MATRIX MODE version OPERATING INSTRUCTIONS 9000 SERIES AMPLIFIERS M-9000 A-9060DH A-9120DH This manual is intended for those who use the 9000 Series Amplifier in the Matrix mode. For use in the Mixer mode, please read the separate instruction manual for the Mixer mode. Thank you for purchasing TOA's 9000 series Amplifier. Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.
TABLE OF CONTENTS 1. IMPORTANT SAFETY INSTRUCTIONS ........................................................... 5 2. SAFETY PRECAUTIONS ....................................................................................... 6 3. GENERAL DESCRIPTION .................................................................................... 8 4. FEATURES ................................................................................................................. 8 5. DESCRIPTION OF MATRIX MODE 5.1.
11. SYSTEM DESIGN-TO-OPERATION FLOW ................................................... 25 12. SETTING 12.1. Setting Menu Flow ............................................................................................... 26 12.2. Setting Keys and Knobs ....................................................................................... 27 12.3. Basic Setting Operation 12.3.1. Entering the setting mode ........................................................................ 28 12.3.2.
15. CONNECTIONS 15.1. Control I/O Terminal Connections 15.1.1. Remote volumes 1, 2 ............................................................................... 68 15.1.2. Control inputs 1 – 4 .................................................................................. 68 15.1.3. Control outputs 1 – 4 ................................................................................ 68 15.1.4. Operation by control input ........................................................................ 69 15.2.
1. IMPORTANT SAFETY INSTRUCTIONS • Read these instructions. • Keep these instructions. • Heed all warnings. • Follow all instructions. • Do not use this apparatus near water. • Clean only with dry cloth. • Do not block any ventilation openings. Install in accordance with the manufacturer's instructions. • Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
2. SAFETY PRECAUTIONS • Before installation or use, be sure to carefully read all the instructions in this section for correct and safe operation. • Be sure to follow all the precautionary instructions in this section, which contain important warnings and/or cautions regarding safety. • After reading, keep this manual handy for future reference.
CAUTION Indicates a potentially hazardous situation which, if mishandled, could result in moderate or minor personal injury, and/or property damage. When Installing the Unit • Never plug in nor remove the power supply plug with wet hands, as doing so may cause electric shock. • When unplugging the power supply cord, be sure to grasp the power supply plug; never pull on the cord itself. Operating the unit with a damaged power supply cord may cause a fire or electric shock.
3. GENERAL DESCRIPTION TOA's M-9000 Matrix Mixer is designed to be used in conjunction with optional modules and can be configured for up to 8 inputs and 8 outputs. Usable modules include 4 types of 9000 series plug-in modules, D-001T (for 2 channels of input), T-001T (for output expansion), C-001T (for remote control), and ZP-001T (for zone paging), as well as 900 series input modules. The most appropriate modules can be selected depending on applications.
5. DESCRIPTION OF MATRIX MODE Two operation modes are made available to the unit: Matrix mode and Mixer mode. Be sure to select the matrix mode by the Mode switch on the rear panel before using the unit. (The mode switch is factory-preset to the matrix mode.) MODE MATRIX MIXER Mode switch Important Be sure to disconnect the power supply plug from the AC outlet when changing the mode.
5.2. Glossary • Ducker function The Ducker function automatically attenuates input signals with lower priority when two or more audio signals are simultaneously received. This function cannot be used if any of such received inputs is not set for the Ducker function. • VOX (Voice Operated Exchange) function (D-001T only) This function activates the set Event when an audio signal is input. No Event is activated when no input signal exists.
6. INSTALLATION PRECAUTIONS • Keep the A-9060DH and A-9120DH amplifiers over 10 cm away from objects that may obstruct air flow to prevent the unit's internal temperature rise. Over 10 cm INPUT SELECT 1 2 3 4 5 INPUT VOLUME ON/OFF ON/OFF OUTPUT VOLUME MEMORY PARAMETER UTILITY POWER 6 7 OUTPUT SEL ENTER ESC/BACK 8 Over 10 cm Over 10 cm 7. HANDLING PRECAUTIONS • The supplied power supply cord is designed for exclusive use with this unit. Never use it with other equipment.
8. NOMENCLATURE AND FUNCTIONS 8.1. M-9000, A-9060DH, A-9120DH [Front] This figure represents the M-9000. INPUT SELECT 1 2 3 4 INPUT VOLUME 5 ON/OFF ON/OFF OUTPUT VOLUME MEMORY PARAMETER POWER UTILITY 6 TOA 9000 SERIES PRE-AMPLIFIER M-9000 ENTER OUTPUT SEL 7 ESC/BACK 8 2 3 4 5 6 7 8 10 9 1. Power switch and Power indicator Press this switch to turn on the power. The power indicator lights. To turn off the power, hold down the switch for at least 0.5 second.
[VFD on-screen indications] 15 16 17 18 19 dB k Hz m sec GAIN COM FAULT FADER LEVEL 20 21 22 1 2 3 4 5 dB 6 7 Q 8 FREQ KEYLOCK EMERGENCY OL 0 –10 –20 –30 –40 TONE LOUD EQ COMP 23 26 2 6 3 7 4 8 OL 0 –10 –20 –30 –40 GATE DUCK NOM DELAY 27 30 3 24 1 5 FADER LEVEL 31 32 5 25 28 29 15. 14-Segment,18-digit alphanumeric display Displays the corresponding setting screen or data when each function key is pressed. Parameters being edited flash. 24.
30. Output meter Indicates the signal level or output fader position of each output channel. Which the meter is indicating is displayed on the output meter status indicator (32). Notes • When the output channel 1 or 2 corresponding to the A-9060DH's or A-912DH's preamplifier output is turned off or muted, the output channel's meter becomes off. • Even when the M-9000's preamplifier output channel or the T-001T's output channel is turned off or muted, any output channel's meter is kept on. 31.
[Changing the indicated channels on the LEVEL output meter] The output meter indicates the signal levels of only a set of 4 channels: CH 1 – 4 (factory-preset) or CH 5 – 8. Pressing the Up shift key alternately switches the level indication between CH 1 – 4 and CH 5 – 8. The LEVEL indicator of the output meter status indicator flashes while the CH 5 – 8 are indicated, and stays lit while the CH 1 – 4 are indicated. In the same manner, the output meter also changes in the Fader indication.
[Rear] • M-9000 120V 60Hz 40W CTRL I/O REMT VOL1 REMT VOL2 IN MODE RS-232C OUT MATRIX MIXER IN E IN E 1 2 3 4 E 1 2 3 4 E H PRE AMP OUT 1 C E H : Hot C : Cold E : Earth H PRE AMP OUT 2 C E M-9000 CU 35 34 37 38 39 40 36 This figure represents the A-9120DH. • A-9060DH, A-9120DH WARNING 120V 60Hz 250 W DO NOT CONNECT NEGATIVE(–) TERMINALS TOGETHER.
8.2. Optional Modules 8.2.1. D-001T (2-channel input module) The D-001T module is designed for use with the 9000 Series amplifiers. Up to 4 modules (8 channels in total) can be inserted into the amplifier. The module can handle signals ranging from microphone level (–60 dB) to line level (–10 dB) in 9 input sensitivity levels. Phantom power (24 V) can be supplied for microphone level (–60 dB to –30 dB) signals. The D-001T module has an internal digital signal processor that can process input signals.
8.2.3. ZP-001T (Zone paging module) The ZP-001T module is designed for use with the 9000 Series amplifiers and functions as an interface to connect the 9000 Series amplifiers to an analog PABX, allowing zone paging to be initiated from the PABX. There are two operation modes: Ring signal and Paging port modes. Select one of the two modes when using this module. The operation method differs depending on the set operation mode. (Refer to p. 22 "Zone Paging.") 3.
8.2.4. C-001T (Control I/O expansion module) The C-001T module is designed for use with the 9000 Series amplifiers and can provide up to 8 channels each of input and output expansion. Since the main unit has 4 fixed inputs and outputs each, the control input and output can be expanded to up to 12 channels each when the C-001T module is used. 7. Control input terminal [IN 1, 2, 3, 4, 5, 6, 7, 8, E] 9-pin removable terminal block, 8-circuit control input terminal.
9. OPERATION To operate the unit in the matrix mode, make necessary settings in advance such as the audio input/output settings and event settings (including broadcast pattern and BGM broadcast group). 9.1. Normal Operation Mode In the matrix mode, the unit need not be manually operated in normal conditions since the set broadcast patterns can be activated by means of remote control.
9.1.4. Changing the output volume Step 1. Press the Output channel selection key to turn on the Output channel selection indicator (red dot) for the output channel for which you want to change volume. Channels to be selected will change each time the Output channel selection key is pressed. The channel name and volume level are displayed on the VFD screen. Step 2. Adjust the volume using the output volume control.
9.2. Zone Paging This section describes the method of initiating zone paging from a PABX (extension telephone) using the ZP001T Zone Paging Module. Note that the operation method differs depending on the ZP-001T's operation mode setting: paging port mode or ring signal mode. In both operation modes, when any of the following situations arises, the ZP-001T will not receive calls from the PABX or the line will be cut off if the ZP-001T is being engaged in paging call.
9.3. Releasing Key Lock The key lock function prevents the front-mounted keys or knobs from being tampered. (Refer to p. 56 "Key Lock Function setting.") You can temporarily operate the locked keys by entering a password to unlock them. Operation after password entry differs depending on the locked keys. Step 1. Press the locked key. The password entry screen is displayed with the flashing indication of the character entry position on the extreme left. Step 2.
10. EVENT ACTIVATION OR PAGING WHILE POWER IS OFF The 9000 Series amplifiers are designed to initiate paging by way of the ZP-001T module or activate the Event even while the power is OFF*. * The state that the front panel-mounted power switch is set to OFF position, and the power is still supplied to the unit from the AC inlet.
11. SYSTEM DESIGN-TO-OPERATION FLOW 1. Design the system. 1.1. Determine the input and output equipment. 1.2. Set the input-to-output routing and priority. 2. Prepare equipment. 2.1. Mount modules. (Refer to p. 66.) 2.2. Check to confirm that the Mode switch is set to the matrix mode. (Refer to p. 9.) 2.3. Connect the power source to the unit using the power cord, then turn on the power switch. 3. Perform equipment settings. 3.1. Set the audio input parameters. (Refer to p. 30.) 3.2.
12. SETTING Ensure that the Mode switch on the unit's rear panel is set to the MATRIX position before performing the setting. The setting items include those which must be set before operation (audio input/output, Event, and utility settings), those which are adjusted while actually monitoring the sound (adjustment mode settings), and those which restrict operations of front panel keys and knobs (key lock settings).
12.2. Setting Keys and Knobs Output channel ON/OFF key Memory key Input channel ON/OFF key Utility menu key [Front] INPUT SELECT 1 2 3 4 5 INPUT VOLUME ON/OFF ON/OFF OUTPUT VOLUME MEMORY PARAMETER POWER UTILITY 6 7 TOA 9000 SERIES AMPLIFIER A-9120DH OUTPUT SEL ENTER ESC/BACK 8 Input channel selection keys Input volume control Output channel selection key Output volume control Screen shift keys Escape/Back key Parameter setting knob Enter key This figure represents the A-9120DH.
12.3. Basic Setting Operation 12.3.1. Entering the setting mode Holding down the Utility menu key for 2 seconds or more displays the setting menu screen. Note You cannot enter the setting mode as long as any indication is displayed in the upper line of the VFD screen. To enter, delete the indication by pressing the Memory key, then hold down the Utility key for 2 seconds or more. Normal operation mode Setting menu screen UTILITY I NPU T – S E T T I NG 12.3.2.
[Setting content selection] Use the Parameter setting knob in most cases. In some cases, however, use the input and output channel selection keys, or the input and output channel ON/OFF keys. PARAMETER I NPUT 1 PR I OR I T Y 8 I NPUT 1 PR I OR I T Y 1 For example, to select an input channel, use the input channel selection key as shown below. SELECT I NPUT CH I N1 – I NPUT 1 INPUT SELECT 1 12.3.3.
12.4. Audio Input Parameter Setting 12.4.1. Setting flow chart The screen display examples shown below may differ from actual displays. The on-screen indications shown in red here (actually shown by flashing cursors) are parameters or setting contents to be selected with the Parameter setting knob, input channel selection key or other designated keys. The indications of the [ ], [ ], [ ], and [ ] arrows represent that the screen is switched with the Screen shift key.
12.4.2. Audio input setting items Use the Parameter setting knob for each parameter selection. Input channel name setting I N1 – _ _ _ _ _ _ _ The flashing portion is the cursor position for entering channel name characters. Select a character from the alphanumeric character list by rotating the Parameter setting knob, then move the cursor with the Right shift key. Entering a new name overwrites the existing name, if there is.
Output format setting (when the ZP-001T is used) OU T = OU T PU T SE LECT Select the paging output. Setting Range OUTPUT SELECT (default) • OUTPUT SELECT: Sets the 9000 Series amplifiers' output or the T-001T's output as the paging output. • ZONE SELECT: Sets the ZP-001T's contact output as the paging output. Note that the Zone Select mode cannot be selected with the current firmware. Operation mode setting (when the ZP-001T is used) MODE = PAG I NG POR T Select the method of activating paging.
12.5. Audio Output Name Setting 12.5.1. Setting flow chart The screen display examples shown below may differ from actual displays. The on-screen indications shown in red here (actually shown by flashing cursors) are parameters or setting contents to be selected with the Parameter setting knob, input channel selection key or other designated keys. The indications of the [ ], [ ], [ ], and [ ] arrows represent that the screen is switched with the Screen shift key.
12.6. Event Setting 12.6.1. Setting flow chart The screen display examples shown below may differ from actual displays. The on-screen indications shown in red here (actually shown by flashing cursors) are parameters or setting contents to be selected with the Parameter setting knob, input channel selection key or other designated keys. The indications of the [ ], [ ], [ ], and [ ] arrows represent that the screen is switched with the Screen shift key.
12.6.2. Event setting items Unless otherwise specified, use the Parameter setting knob for each parameter selection. Event number selection EVENT 0 1 NONE Event number Setting Range 01 – 32 (default: 01) Event classification setting EVENT 0 1 NONE Event classification Setting Range • NONE: • ROUTE: • BGM END: • BASE: NONE (default), ROUTE, BGM END, BASE Invalidates the selected Event. Sets broadcast patterns consisting of input/output, trigger, and other settings.
Trigger setting (when Event classification is set to ROUTE) EVENT 0 1 TR I G C - I N0 1 Set how to activate the selected Event. Setting Range NONE (default), VOX, C-IN01 – 04 (C-IN01 – 12 when C-001T is used) • C-IN1 to C-IN04 (C-IN1 to C-IN2 when the C-001T module is used): Closing the designated control input terminal activates the Event. • VOX: The event is activated when the selected input channel receives a signal.
BGM Event number selection (when Event classification is set to BASE) EVENT 0 1 BAS E 02 EVENT 0 1 BAS E 02 ENTER Event number Setting Range Confirmation indicator 01 – 32 (default: 01) Rotating the Parameter setting knob displays only the priority-8 inputs with the trigger function set to NONE (normally BGM broadcasts) out of the Event numbers with Event classification set to ROUTE. When the Enter key is pressed for confirmation, an asterisk [ ] is displayed on the right of the confirmed number.
12.7. Utility Setting 12.7.1. Setting flow chart The screen display examples shown below may differ from actual displays. The on-screen indications shown in red here (actually shown by flashing cursors) are parameters or setting contents to be selected with the Parameter setting knob, input channel selection key or other designated keys. Unless otherwise specified, the indications of the [ ], [ ], [ ], and [ ] arrows represent that the screen is switched with the Screen shift key.
From the previous page PARAMETER Function selection (when the control output is selected) UT I L I LY C - OU T Control output number selection (p. 43) C - OU T 0 1 NON E Control output function selection (p. 43) C - OU T 0 1 NON E (When the control output function is set to POWER) (p. 43) C - OU T 0 1 POW ER PARAMETER or Function selection (when the memory setting at power-off is selected) UT I L I TY POWERO F F Interlock output control display (p.
12.7.2. Utility setting items Unless otherwise specified, use the Parameter setting knob for each parameter selection. Function selection UT I L I TY C- IN Setting Range C-IN (control input, default), C-OUT (control output), POWEROFF, RS232C, MODULE, PRIORITY, REMOTE (remote volume), EVENT (Event activation at power-on), VERSION, MEMORY (memory initialization) • CIN: Sets the functions to be assigned to the control input terminals.
(When the control input function is set to VOLUP:) C - I N0 1 – VOLUP (When the control input function is set to VOLDOWN:) C - I N0 1 – VO L DOWN Assign the volume-up or volume-down function to the control input. Closing the control input terminal increases or decreases the volume of the set input or output channel.
Interlock output terminal setting (MUTE) C - I N 0 1 – COU T 0 1 This screen is displayed only when the interlock output control setting is set to ON. Set the control output terminal which is closed in synchronization with the control input of the set number. Setting the control output terminal that has been already set as interlock output terminal in the Event setting cancels the former Event-interlocked output.
[When the function is set to C-OUT:] Control output number selection C - OU T 0 1 NON E 01 – 04, 01 – 12 when C-001T is used (default: 01) Setting Range When the Down shift key is pressed with the control output function set to NONE and the cursor at the control input number, the Event number assigned to that control output number can be confirmed. If no Event is set to that control output number, the NONE indication (nothing assigned) is displayed.
[When the function is set to RS232C:] Communication speed (bps) setting SER I AL SPEED= Setting Range 5 7. 6 9.6 k, 19.2 k, 38.4 k, 57.6 k (default), 115.
[When the function is set to EVENT:] Setting the Event to be recalled when power is switched on POWERON – E V EN T Setting Range LAST LAST (default), 01 – 32 (only for Events set for ROUTE or BASE) Set the Event number to be activated when the unit's power is switched on. Since no trigger is provided for Event activation at power-on, select the Event number that corresponds to either the BGM Event or the BASE Event (with [ ] mark suffixed to its Event number), both set in the ROUTE Event setting.
12.8. Adjustment Mode Setting 12.8.1. Settings in adjustment mode In the adjustment mode, audio setting parameters can be set while monitoring the output sound. Input and output gain settings, input sound source equalization*, and sound equalization for individual output zones can be performed. Since the setting parameters are individually adjusted for each Event, perform Event settings in advance. * Input sound source equalization can be performed only for channels equipped with the D-001T module.
Step 8. Return to the input gain setting screen and press the Right shift key. The output channel selection and gain setting screen is displayed. Note To stop the audio output temporarily, press the output channel ON/OFF key. :O N + I N1 – I N1 1. 0 8 OU T 1 – OU T 1 : O N + 1 0. 0 OUTPUT VOLUME Step 9. Adjust the gain with the Output volume control. In this event, pressing the Output channel selection key permits the output channel to be selected.
12.8.2. Adjustment mode setting flow chart The screen display examples shown below may differ from actual displays. The on-screen indications shown in red here (actually shown by flashing cursors) are parameters or setting contents to be selected with the Parameter setting knob, input channel selection key or other designated keys. ÇsThe indications of the [ ], [ ], [ ], and [ ] arrows represent that the screen is switched with the Screen shift key.
12.8.3. Adjustment mode setting items Unless otherwise specified, use the Parameter setting knob for each parameter selection. Event activation ON/OFF Event selection EVENT 0 1 – ROUT E FAULT 1 2 3 4 5 6 7 ON KEYLOCK 1 2 3 4 EMERGENCY 5 6 7 8 8 Event No. Output channels set in Event setting Input channel set in Event setting Rotate the Parameter setting knob to obtain the Event No. of which settings are desired to be adjusted.
EQ ON/OFF, Band number, Gain, Q, and Center frequency settings (input/output) EQ1 0 +12 0 .7 Band number Q 3 1. 5 Center frequency Gain The indications on the right of "EQ" turn on and off as the Parameter setting knob is rotated. When the indication is displayed, EQ is ON and a band number, gain, Q, and center frequency are displayed in this order from left to right. Use the Parameter setting knob to change each parameter, and the Left and Right keys to move the setting items.
• 4 (Speech leveler) Makes paging calls easier to hear by equalizing the difference in speech signal volume that may result from individual differences in speaker voice volumes or variations in speaker-to-microphone distances. Since the volume is extensively corrected, the feedback margin narrows, making it liable to occurrences of feedback. Therefore, special care must be taken when installing microphones and speakers. This level is suited to microphone speech applications.
Speaker parameter presetting SP EQ ALL FLAT Optimum equalization can be automatically set depending on the type of speaker to be used. If this function is not used or the speaker to be used is not included in a speaker list, set "SP EQ" to ALL FLAT. When the speaker type is selected from the speaker list, the number of bands that can be set on the next EQ setting screen decreases by the number of bands to be used in the setting performed on this screen.
H-1 GAIN (dB) FREQ (Hz) EQ 01 EQ 02 EQ 03 EQ 04 EQ 05 EQ 06 (HPF) EQ 07 EQ 08 EQ 09 EQ 10 (LPF) Q Settable EQ bands in the EQ setting screen – +10 –6.5 +1.5 – 118 125 220 5k 15.8 k 0.707 1.8 1.414 0.305 0.5 H-1SUBWOOFER*2 GAIN (dB) FREQ (Hz) Q Settable EQ bands in the EQ setting screen – +4 –6.5 +1.5 – 118 125 220 5k 15.8 k 0.707 1.8 1.414 0.305 0.
HB-1 GAIN (dB) FREQ (Hz) EQ 01 EQ 02 EQ 03 EQ 04 EQ 05 EQ 06 EQ 07 EQ 08 EQ 09 (HPF) EQ 10 (LPF) 40 100 SW FOR F-122*5 GAIN (dB) FREQ (Hz) EQ 01 EQ 02 EQ 03 EQ 04 EQ 05 EQ 06 EQ 07 EQ 08 EQ 09 (LPF) EQ 10 Q Settable EQ bands in the EQ setting screen – – 1 1 100 112 0.5 0.
FB-120*9 GAIN (dB) FREQ (Hz) EQ 01 EQ 02 EQ 03 EQ 04 EQ 05 EQ 06 EQ 07 EQ 08 EQ 09 (HPF) EQ 10 (LPF) Q Settable EQ bands in the EQ setting screen – – 40 100 2.
12.9. Key Lock Function Setting The key lock function prevents equipment malfunctions by disabling operation of each key. 12.9.1. Keys that can be locked This figure represents the M-9000. INPUT SELECT 1 2 3 4 INPUT VOLUME 5 ON/OFF ON/OFF OUTPUT VOLUME MEMORY PARAMETER UTILITY POWER 6 ENTER OUTPUT SEL 7 TOA 9000 SERIES PRE-AMPLIFIER M-9000 ESC/BACK 8 INPUT OUTPUT UTIL POWER ALL ALL: Locks all keys simultaneously.
12.9.2. Key lock function setting flow chart The screen display examples shown below may differ from actual displays. The on-screen indications shown in red here (actually shown by flashing cursors) are parameters or setting contents to be selected with the Parameter setting knob, input channel selection key or other designated keys. The indications of the [ ], [ ], [ ], and [ ] arrows represent that the screen is switched with the Screen shift key.
12.9.3. Key lock function setting items Set the keys to be locked on the key lock function setting screen. The KEYLOCK indication lights after setting completion. Since a password is requested if the locked key is pressed, enter the password. Unless otherwise specified, use the Parameter setting knob for each parameter selection. Lock status display (No key is locked.) KE Y L OCK (Any key except the Utility key is locked.
Output channel selection key lock ON/OFF KE Y L OCKOU T PU T 1 OFF Locks the Output channel selection key, Output channel ON/OFF key, and Output volume control for each Output channel. Select with the Parameter setting knob the Output channel to be locked, and set the key lock function to ON with the Output channel ON/OFF key. The Output channel selection key selects an output channel one by one only in numerical order starting from Channel 1.
12.9.4. Password setting When using a password, set the password before performing lock setting for each key. Step 1. Hold down the Utility menu key for 2 seconds or more in normal operation state. The setting screen is displayed. 1 UTILITY Step 2. Select KEYLOCK with the Parameter setting knob. I NPUT – SET T I G PARAMETER 2 Step 3. Press the Right shift key. Lock status is displayed. KE Y L OCK 3 Step 4. Press the Down shift key. The Password setting screen is displayed.
12.9.5. Key lock setting operation Step 1. Hold down the Utility menu key for 2 seconds or more in normal operation state. The setting screen is displayed. UTILITY 1 I NPUT – SET T I G Step 2. Select KEYLOCK with the Parameter setting knob. PARAMETER 2 KE Y L OCK Step 3. Press the Right shift key. Lock status is displayed. 3 KE Y L OCK Step 4. Press the Enter key. The all-key lock ON/OFF setting screen is displayed. UN L OCKED ENTER KE Y L OCK ALL 4 OFF Step 5. Set keys to be locked.
13. RESTORING FACTORY DEFAULT SETTING Follow the procedures below to return all settings to default values while using the unit in the matrix mode. Details of the default values are shown on the next page, "Default Setting Table." Step 1. Hold down the Utility menu key for 2 seconds or more when in normal operation mode. Step 2. Using the Parameter setting knob, select UTILITY SETTING, then press the Right shift key. Normal operation mode UTILITY 1 Setting menu screen Step 3.
13.1. Default Setting Table 13.1.1. Audio input settings Setting Item Priority Ducker Input Channel Name Default 8 (7 only when ZP-001T is used) OFF (IN1 – 8) [Settings when the ZP-001T is used] Pre-paging Tone Output Format Operation Mode OFF OUTPUT SELECT PAGING PORT [Settings when the D-001T is used] Input Sensitivity Phantom Power VOX Function –10 dB OFF OFF 13.1.2. Audio output settings Setting Item Output Channel Name Default (OUT1 – 8) 13.1.3.
13.1.4. Utility settings Setting Item Function Selection Default C-IN [When the function selection is set to C-IN] Control Input Number Control Input Function Selection Channel Number Volume Up/Down Level Interlock Output Control Interlock Output Terminal 01 NONE IN1 0.
13.1.5. Adjustment mode settings Input Channel Settings Setting Item Input Channel Selection Channel Control Channel Gain Ducker Attenuation Level Default IN1 ON 0.0 dB –20 dB [Settings when the D-001T is used] BASS/TREBLE Loudness Compensation EQ EQ Band Number Gain Q Center Frequency HPF LPF Compressor VOX Sensitivity 0 dB OFF OFF 01 0 dB 1.5 31.
14. MODULE INSTALLATION Important Be sure to detach the power cord when inserting or removing any module. 14.1. Module Combination The unit is designed to provide an up to 8-input/8-output configuration in combination with its optional modules. Inputs are configured by only using the modules. (No input terminals are located on the rear panel.) For outputs, 2 output channels are provided on the rear panel and can be expanded by adding modules.
Step 3. Insert the ZP-001T module(s) into the slots in order without leaving slots open in between. Note Start the insertion from Slot No. 1 when no D-001T module is used. 8 Slot 1 ZP-001T D-001T is mounted (Example when no D-001T is mounted) 8 7 6 5 4 3 2 Slot 1 ZP-001T (Example when the T-001T is mounted in an intermediate position) Step 4. Insert the 900 Series input modules. 8 7 6 5 4 Slot 1 Notes • When Slot No.
15. CONNECTIONS 15.1. Control I/O Terminal Connections CTRL I/O REMT VOL1 REMT VOL2 IN OUT IN E IN E 1 2 3 4 E 1 2 3 4 E Control-I/O connection terminal 15.1.1. Remote volumes 1, 2 Volume of the input or output channels can be remotely adjusted. (The REMT VOL 1 terminal is factory-preset to output 1, and the REMT VOL 2 to output 2.) Connect a 10 kΩ (linear taper) variable resistor as shown below or input the DC voltage of 0 to +10 V.
15.1.4. Operation by control input [Pulse trigger] Use this method to activate operations for which no definite end can be defined, such as Volume Up/Down, BGM and Base pattern activation, and BGM End. Minimum pulse width is 100 ms. Over 100 ms High Low State changes at the falling edge, and is maintained until changed by another trigger.
15.2. C-001T Module Connections 15.2.1. Control input terminal IN For operation by means of the control inputs, refer to the previous page. (Open voltage: 3.3 V, Max. 1 mA) 1 2 Contact closures 3 4 5 6 Open collectors, etc. 7 8 E 15.2.2. Control output terminal LEDs, Relays, etc. (Max. 50 mA) OUT 1 2 3 4 5 Applicable DC voltage Max. 27 V DC 6 7 8 E 15.3. RS-232C Connector Connection Use the straight cable when connecting a PC to the unit's RS-232C connector (9P, female).
15.4. Removable Terminal Plug Connection Be sure to use the supplied removable terminal plugs for connections to the removable terminal blocks. Cautions • Be sure to use shielded cables for audio signal lines. • Avoid soldering stranded or shielded cable, as contact resistance may increase when the cable is tightened and the solder is crushed, possibly resulting in an excessive rise in joint temperatures.
16. RACK MOUNTING BRACKET ATTACHMENT Use the supplied rack mounting bracket when mounting the unit in an equipment rack. Step 1. Remove four M4 x 8 screws on the sides. The removed screws are no longer used. Step 2. Attach the rack mounting bracket to the unit using the supplied four M4 x 16 rack mounting bracket mounting screws.
17. HOW TO USE THE SUPPLIED SOFTWARE 17.1. General Description The supplied CD-ROM contains the A-9000 series maintenance software, which executes the following utility programs. Updating firmware Updates the firmware. 9000 to PC Stores parameters set at the unit to your PC. PC to 9000 Transfers parameters stored in your PC to the unit. Status Monitor Monitors the unit's operation status. Virtual control I/O Activates the control input.
17.2. Installing the Software Step 1. Load the supplied CD-ROM into the PC's CD-ROM drive. Step 2. Double-click the "setup_a9k.exe" icon in the software folder. Step 3. Designate the folder into which the 9000 series maintenance software is extracted, and click the "OK" button. Note After installation completion, only the software icon is created in the folder designated in the screen at right.
17.4. Setting the Communication Port and Speed Set the PC's communication port and speed according to the procedure below. Step 1. Double-click the "MaintCtrl.exe" icon to run the 9000 series maintenance software. The screen at right is displayed. Step 2. Pull down the menu from the "Option" button and select "Communication Setting." The screen at right is displayed. Step 3. Select the communication port and speed to match the connected PC. Then, click the "OK" button.
17.5. Updating the Firmware Our latest A-9000 firmware is made available on our product information download site (http://www.toaproducts.com/international/). You can also obtain the latest version by downloading it. Step 1. Double-click the "MaintCtrl.exe" icon to run the 9000 series maintenance software. The screen at right is displayed. Step 2. Click the "Updating firmware" button. The window at right opens. The communication status is displayed in the "Message" box.
Step 5. Perform the following key operations at the unit to make the unit ready for data reception from the PC. 5-1. Turn the power switch off. 5-2. Press the Input channel 8 selection key, Escape/Back key, and Power switch at the same time. The unit is placed in standby mode for communications with the PC.
17.6. Storing or Recalling Parameters Set at the Unit You can back up the parameters set at the unit to your PC, or transfer the parameters stored in your PC to the unit. Step 1. Double-click the "MaintCtrl.exe" icon to run the 9000 series maintenance software. The screen at right is displayed. 2 Step 2. Click the "Parameter file" button. The window at right opens. Tip You can also set the communication port and speed here when pressing the "Option" button on the menu bar to select "Communication Setting.
Step 5. Select the file, then click the "Open" button. The set parameters are transferred from the unit to the PC or from the PC to the unit. 5 Step 6. Click the "Exit" button to terminate the program after data transmission completion. The screen returns to the initial menu screen in Step 1.
17.7. Monitoring the Unit's Operation Status The operation status of the unit can be monitored in real time. Step 1. Double-click the "MaintCtrl.exe" icon to run the 9000 series maintenance software. The screen at right is displayed. 2 Step 2. Click the "Others" button. The window at right opens. Tip You can also set the communication port and speed here when pressing the "Option" button on the menu bar to select "Communication Setting." 3 Step 3. Click the "Start" button.
Step 4. To stop monitoring, click the "Stop" button. 4 5 Step 5. Click the "Exit" button to terminate the program. The screen returns to the initial menu screen in Step 1.
17.8. Activating the Control Input You can simulate the unit's control input activation through PC operation. Step 1. Double-click the "MaintCtrl.exe" icon to run the 9000 series maintenance software. The screen at right is displayed. 2 Step 2. Click the "Others" button. The window at right opens. 3 Step 3. Click the "Virtual control" tab. The window at right opens. Terminal 1 – 12 represent the control input terminal numbers. Step 4.
18. ERROR INDICATIONS Error indications Possible cause and Remedy MODULE SLOT#No. ERROR A module is inserted into a wrong slot. Check to confirm that each module is inserted into a correct slot, and correctly reinsert the module inserted into the wrong slot. (Refer to p. 66.) DC PROTECT (OUTPUT #No.) There may be overload or excessive signal input. Check input and output signal levels and gain settings, then adjust them as necessary. If the indicator remains lit, consult your TOA dealer.
19. TROUBLESHOOTING Symptom Possible Cause Remedy Noise generated. Module mounting screw not securely tightened. If this screw is loose, noise may be produced. Ensure that the screw is tightened. Excessive noise. Incorrect module input sensitivity setting. The unit is designed to digitize audio signals with an AD converter and vary the input level with a digital volume control.
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22. LEVEL DIAGRAM Digital Domain SPEAKER OUTPUT 70 V (dBV) +40 +30 MODULE SLOT ANALOG INPUT +20 Clipping Level DSP INPUT ADC INPUT DSP OUTPUT (3.16 V) 0 –10 –10 dBV (316 mV) –20 Reference Level VOLUME OUTPUT +6 dBV (2 V) +6 dBV (2 V) +6 dBV (2 V) –14 dBV (200 mV) –14 dBV (200 mV) –14 dBV (200 mV) MIXER mode ONLY FADER MARGIN FADER MARGIN 0 dBFS 0 dBV (1 V) 10 dB 10 dB FADER MARGIN 0 dBFS –20 dBFS 10 dB 10 dB +20 dBV 10 dB –20 dBFS –20 dBV (100 mV) +36.
23. SPECIFICATIONS 23.1. M-9000 Power Source Power Consumption Audio Input Audio Output Module Slot Digital Audio Signal Reference Level Frequency Response Total Harmonic Distortion S/N Ratio Cross Talk Tone Control Parametric Equalizer Speaker Equalizer High-pass Filter Low-pass Filter Compressor Delay Scene/Event Memory Operation Mode Auxiliary Function Control Input/Output Operating Temperature Operating Humidity Finish Dimensions Weight 120 V AC, 60 Hz 40 W Max.
23.2. A-9060DH, A-9120DH Model No.
Notes • The design and specifications are subject to change without notice for improvement. • AMX is a trademark of AMX Corporation. • Crestron is a trademark of Crestron Electronics, Inc. • Accessories Power cord (2 m) ............................................. 1 Rack mounting bracket .................................... 2 Rack mounting screw (M4 x 16) ...................... 4 Blank panel ...................................................... 7 Blank panel mounting screw (M3 x 8) ............
23.3. Optional Modules 23.3.1.
23.3.2. T-001T Power Source Current Consumption Output Frequency Response Total Harmonic Distortion + N S/N Ratio Residual Noise Cross Talk D/A Converter Sampling Frequency Tone Control Parametric Equalizer Speaker Equalizer High-pass Filter Low-pass Filter Compressor Delay Operating Temperature Finish Dimensions Weight +24 V DC, –24 V DC, +6 V DC 35 mA (at +24 V DC), 35 mA (at –24 V DC), 60 mA (at +6 V DC) 2 channels, max.
23.3.3. C-001T Power Source Current Consumption Control Input Control Output Operating Temperature Finish Dimensions Weight 6 V DC 15 mA 8 channels, open voltage: 3.3 V DC, short-circuit: under 1 mA, removable terminal block (9 pins) 8 channels, open collector output, withstand voltage: 27 V DC, control current: max. 50 mA, removable terminal block (9 pins) –10 to +40°C Panel: Aluminum, hair-line 35 (w) x 78 (h) x 91.
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