JSD-60 Manual Cinema Processor USL, Inc. 181 Bonetti Drive San Luis Obispo, CA 93401-7397 USA Phone: +1 805 549 0161 Fax: +1 805 549 0163 www.uslinc.
One-Year Limited Warranty USL, Inc. warrants that each product manufactured by it will be free from defects in material and workmanship under normal usage for a period of one (1) year after its purchase new from an authorized dealer. Our obligation under this warranty is limited to repairing or replacing any product or component which we are satisfied does not conform to the foregoing warranty and which is returned to our factory, freight paid, or serviced by one of our authorized contractors.
Table of Contents 1. Safety Notice 5 2. Legal Notices 5 3. Regulartory Compliance 3.1 Declartion of Conformity 3.2 Equipment Class 3.3 Disposal and Recycling 7 7 8 8 4. System Version 8 5. System Overview 5.1 System Description 5.2 Block Diagrams 5.3 Model Numbers 9 9 10 12 6. Specifications 13 7. Installation 7.1 Initial Power Up 7.2 System Hardware Mounting, Grounding and Ventilation 7.3 Eight Channel Analog Output Rear Panel Connections 7.
8.11.54 Manual Equalization 40 9. System Operation 9.1 Front Panel 9.2 Automation 9.3 System Monitoring 9.3.1 GUI View of Multiple JSD-60s 9.3.3 SNMP Monitoring 42 42 43 43 43 46 10.
1. Safety Notice Safety Notices Review the following safety precautions to avoid injury and prevent damage to this product. To avoid potential risk, use this product only as specified and only for the purpose described in the instruction manual. To Avoid Fire and Personal Injury: 2. Use correct power cable. Use only the power cable provided. Ensure that the AC power outlet is located near the product and is easily accessible. Use a correctly grounded power source.
Le Résumé de la Sécurité general Européen Examinez les précautions de la sécurité suivantes éviter la blessure et prévenir le dégât à ce produit. Éviter le risque potentiel, utilisez ce produit seulement comme a spécifié et seulement car le but a décrit dans le manuel d’instructions. Éviter Feu et Blessure Personnelle Utilisez le Câble du Pouvoir Correct. Utilisezseulement le câble du pouvoir fourni. Assurez que lesAC font fonctionner le débouché est localisé près leproduit et est accessible facilement.
Benutzen Sie eine Korrekt geerdet Macht-Quelle. Der Macht Versorgung Erde Boden wird durch den BodenSchaffner im Macht-Kabel gegründet. Das Po-tential elektrischen Schocks zu vermeiden muß der BodenSchaffner korrekt sein. Beobachten Sie Quelle-Klassen. Risiko von Feuer oder elektrischem Schock zu vermeiden muß de MachtQuelle 100 sein-240 VAC 50-60 Hz. Operieren Sie dieses Produkt mit Irgendwelchen Gehegen nicht, die geöffnet wurden, oder entfernen Sie.
EN 61000-3-3: 1995 +A1: 2001 & A2: 2005 Voltage Fluctuation and Flicker FCC Part 15, Subpart B This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
Component Graphical User Interface (GUI) Main PIC Bootloader DSP Front Panel 5. Version 1.0.33.24239 130409 121120 121208 121206 System Overview 5.1 System Description The JSD-60 cinema sound processor is specially designed for digital cinema applications. Low noise and low distortion 96 kHz processing ensures superb presentations. In addition to the six standard formats. A userconfigurable format button can be configured to support a variety of existing and future formats.
A user configurable mixer routes audio as required for the specific auditorium. Supported auditorium configurations include 5.1, 7.1DS, 7.1SDDS, and drive-in. 5.2 Block Diagrams The following simplified block diagrams assist the user in understanding the signal flow within the JSD-60. All input sources are routed to the Input Mixer that routes a source to an output. An internal noise and tone generator is available for testing and acoustic calibration of the sound system.
channels). The COAX and TOSLINK sources can have the either a two channel mix or six channel decode. The optional DI-84 board is required to decode Dolby Digital ®, DTS®, or apply an active matrix, each converting the two channel signals to 5.1 channels. Figure 5.2b Audio Sources Overview Each output, including HI and VI-N, has a mixer with eight digital and six analog inputs. The input source and decode options determine the active sources for the mixer.
In most installations, the user merely loads crossover settings from the supplied speaker library, and then adjusts the output trims as required to compensate for amplifier gain differences and speaker efficiency differences. Bi-Amp Channel HP 200-4Khz #4 Parametric 1 F: 300-4k Hz A: -12 to 6dB Q: 0.5 – 10 #5 Parametric 2 F: 300-4k Hz A: -12 to 6dB Q: 0.5 – 10 #6 LP 200-4Khz #0 Parametric 1 F: 300-4k Hz A: -12 to 6dB Q: 0.5 – 10 #1 Parametric 2 F: 300-4k Hz A: -12 to 6dB Q: 0.
6. Specifications Features A processor specially designed for Digital Cinema applications. Low noise and low distortion processing ensures superb presentations. In addition to six standard formats, the JSD-60 offers a fully configurable optional format to address such details as audio level changes and 3 or 5 stage channels. Built-in bypass audio circuitry ensures that the presentation goes on. Audio Inputs PA/Cal Microphone – XLR and ¼”, 0.7mV sensitivity.
Hearing Impaired and Visually Impaired - Narrative – pluggable Phoenix connector. COAX – RCA jack with transformer input TOSLINK – Optical. 8 Channel Digital AES/EBU – DB25F and RJ45. Removable Memory Card – SD compatible. Serial Control – RS-232 on DB9F. Pulse Automation – DB25F. 10/100M Ethernet – RJ45. DC 12V Power Connector – 5mm with 2.5mm pin. AC Power – IEC socket. 100-240VAC, 50/60Hz, 18W typical. Eight Channel Audio Output - DB25M.
Connect the supplied 12 VDC bypass power supply to the bypass power input on the rear panel of the JSD-60 and plug it in to the AC line. The front panel “Bypass Mode” LED should flash, the bypass power LED should light, and one of the format buttons should light. Press each of the format buttons and the mute button, one after another. The appropriate button should light. Rotate the fader in each direction and verify that the fader level on the display changes. Turn on the AC power switch.
15. Public Address and Real Time Analyzer microphone phantom power supply selector, 12V balanced, 9V unbalanced, and off. 16. Public Address and Real Time Analyzer microphone – XLR and ¼” stereo jack with configurable phantom power. 7.4 Eight Channel Analog with Crossover Output Rear Panel Connections (JSD-60LX or JSD-60DX) 1 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 7.
loop noise. The cable should be twisted pair with individual shields, even when driven by an unbalanced source. The DB25F connector uses the THX® pin out as specified in the table in Appendix A. Two Channel Analog Input The JSD-60 has a stereo analog input (Non/Sync) on two RCA connectors. Connect these to an appropriate source using RCA cables. Various stereo decode methods are available in the system.
a per-format basis. The VI-N audio output is typically driven by AES/EBU input 8. The HI audio output can be driven from AES/EBU input 7 or from an audio mix via the channel mixer located in the “Advanced” tab in the Windows GUI. 7.7 Automation Interface The JSD-60 includes the traditional parallel automation interface plus RS-232 and Ethernet. This interface will accept the JSD-100 automation commands to simplify the installation and setup.
The Microphone Library holds calibration data on microphones used on the RTA. A separate file can be created for each microphone used with the system. The file includes the required preamp gain and frequency response adjustment. The Speaker Library holds crossover configuration files for a wide range of biamp speaker systems. These are also text files, so appropriate crossover settings for additional speaker systems can be created using a text editor such as Note Pad.
In the “Troubleshoot” screen select the “Advanced Options” item. Next on the “Advanced Options” screen, select “Startup Settings.” On the next screen, activate the “Restart” button. The Windows operating system will then reboot and will display the “Startup Settings” screen. Press the “F7” key to select “Disable driver signature enforcement.” Windows will then complete the startup process.
The top control allows the user to navigate back to the Overview or another Screen. In the unit view, there’s a common tool bar ribbon that is used to select functions for File Management, Communications, Unit Settings, and Main Fader level. Below the tool bar ribbon, a front panel view displays the currently selected input and status. The tabs are used to access a group of controls that are related and described in the title of the tab.
connected to the JSD-60, all the settings in that configuration file are sent to the JSD-60. When you connect to a JSD-60, all the configuration settings in that unit are loaded into the GUI. It is quite possible to operate the GUI and create configuration files without the JSD-60 being connected. Make sure the new file is saved before connecting the JSD-60 since the connection will cause the current values in the GUI to be overwritten with the values in the JSD-60.
USB Select this tab to connect to the JSD-60 using USB. When the host computer is connected to the JSD-60 USB port, the JSD-60 should be listed in the device list. If the "Connect to first available USB device" is checked, the first device (and probably the only device) on the list will be selected. If it is not checked, select the appropriate device, and then click OK. RS-232 Select the COM port the JSD-60 is connected to, and then click OK. 8.
New Name (abbreviation) Right rear surround (Rrs) Left center (Lc) Right center (Rc) Description One or more loudspeakers typically on the back wall of the room to the right horizontally. Mid left to center screen loudspeaker. This loudspeaker position is typically between the center of the screen and the left edge of the screen, usually closer to the left. Mid right to center screen loudspeaker.
The drive in channel configuration setting is used for outdoor theaters that are equipped with a stereo FM transmitter and field speakers for in-vehicle listening. Additional outputs are for the snack bar speakers and monitor. In this configuration, the main fader only controls the snack bar outputs. All other outputs (transmitter, field speaker, etc.) remain at the levels set by the corresponding output trim controls.
Headroom The headroom setting adjusts the system gain so the nominal level is a specified number of dB below the digital clipping level (0 dBFS). Generally, headroom is set at 26dB. If several bands of equalization are set to high levels of boost, you may wish to increase the headroom to avoid clipping. FLASH Save Settings Pressing this button saves the current configuration to flash memory inside the JSD-60. The JSD-60 will load this configuration the next time it is powered up.
8.10.1 Summary Tab The “Summary” tab (shown above) gives an overview of the JSD-60. The Theater Information fields may be changed as needed for the unit’s installation details. The other sections of this screen cannot be changed. These are unit settings and inform the user about the hardware configurations, firmware, and network connection information. Theater Information The data in the theater information fields is not used by the JSD-60, but is stored in the JSD-60 for the convenience of the user.
8.10.2 Formats Tab The “Formats” tab allows the setting of “Per-Format” configuration. These settings apply only to a specific format. The type of settings available varies by format type. Select the format that is to be configured using the format buttons on the GUI or the JSD-60 front panel. Additional options are available on the Advanced tab that provides options for selecting input source, decode options, and channel mixes on a per-format selection.
8.10.3 Equalizer Tab The JSD-60 equalizer allows the frequency response of the JSD-60 to be adjusted for the acoustics of the room. The RTA screen shows the measured sound pressure level (SPL), the measured level in each 1/3 octave spectrum band, and limit lines for the desired equalization. By default, the limit lines correspond to the SMPTE ST 202:2010 limits for a 500 seat auditorium. Other limit sets can be displayed (see Curve File, below).
serial number. The RTA gain setting required for the proper SPL indication is saved. See Appendix E for information on the microphone calibration file format. Equalizer Copy Press this button to copy equalizer settings from one channel to another. Choose the source and destination, and then click the Copy button that appears. The destination channel can be more than a single channel. Generator Press the Generator button to turn the generator on or off.
Filters Tab The channel filter settings are available in the filters tab. A filter response plot is displayed and updated when the settings are changed. The channel filter is typically not used (set to Off). A couple uses are describe below. In a 7.1SDDS auditorium (one that includes Lc/Rc speakers), it is desirable to generate Lc/Rc when 5.1 content (which does not have these channels) is played. Lc can be generated by mixing L and C on the Advanced tab. Similarly, Rc can be generated from R and C.
Crossovers The Crossover Tab is used to configure crossovers and other outputs where a single channel drives multiple band outputs (see section 4.2 for block diagrams showing crossovers and other outputs). In this view there is response curve plot that is used to provide feedback for the crossover settings. The actual response can be viewed by selecting the RTA view. Along the top of the Crossover Tab display are buttons that select which channel the current display applies to.
filter plot of the LFE channel includes the effect of the 125Hz low pass filter specified for the LFE channel in SMPTE EG0432-2-2006. In this view the gain and delay for each LFE can be adjusted (LFE1 and LFE2). 8.10.4 Outputs Tab The Outputs tab provides a method of trimming the output level of each audio channel, muting the channel, inverting the phase, or driving it with a generator (pink noise, tone, or a tone sweep). These controls are generally set one by one from the Equalizer tab.
Surround Delay Using Meters With Length and Width of the auditorium in meters, the surround delay, in ms, should be (L/3)-(W/6)+20. Surround Delay Using Feet With Length and Width of the auditorium in feet, the surround delay, in ms, should be set to L-(W/2)+20. 8.10.5 Global Tab Global settings, those that do not change with format, are set or displayed here. Unit Time The time settings in the unit can be observed in Unit Time group box in the global tab.
US Time Zone Hawaii-Aleutian Alaska Pacific Mountain Central Eastern UTC Offset -10:00 -9:00 -8:00 -7:00 -6:00 -5:00 Standard Time Abbreviation HAST AKST PST MST CST EST Daylight Saving Time Abbreviation HADT AKDT PDT MDT CDT EDT Note: Worldwide time zones may be viewed at the following websites: http://www.timeanddate.com/library/abbreviations/timezones/ http://en.wikipedia.
Input Name The name that is shown on the display and logged when a particular format is selected can be set by the user. Type a meaningful name for the format in the Input Name field. Decode Options With the DI-84 option (JSD-60D or JSD-60DX) the active matrix decode option is available. The Active Matrix decodes two channel sources to 5.1 channels. For the L_R, L_C_R, and Simple Matrix options, two channels are routed to the channel mixer.
an LCR mix or delivered by AES/EBU channel 7. Since not all content (especially trailers) has HI on AES/EBU channel 7 and that channel is used for main sound in 7.1 auditoriums, the use of an LCR mix is suggested. The default settings load the mixer coefficients in this manner. 8.10.7 Software Update Tab The firmware in the main board, front panel, and digital signal processor in the JSD-60 can be updated through the GUI, over Ethernet or USB.
The JSD-60 holds a log of the last 15,000 events. Events include level changes, format changes, remote connections by the GUI or other devices, etc. Press the Get Latest button to get the 100 most recent log entries. Press the Get All button to get the full log from the JSD-60. The log shows the record number in the JSD-60 log, the UTC time of the event, the “JSD Time” of the event, and the “GUI Time” of the event. The JSD-60 stores all log events in UTC time.
noise generator, then disable it. Enabling the internal pink noise generator configures the internal RTA for proper operation. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. Ensure that the proper speaker configuration biamp is selected by the Channel Config button. Position the RTA microphone in the auditorium as specified by SMPTE ST 202:2010 (about 2/3 of the way back from the screen and 2/3 of the way from a side wall of the auditorium). The microphone is normally 1.0 to 1.2 meters (3.
a. b. c. d. e. f. g. 5. 6. On the equalizer tab, select the center channel. Set the gain control at the far left of the equalizer to minimum. Set the main fader to 0.0. Press the Flatten button. Press Pink and Generator to drive the center channel with pink noise. Adjust the main fader towards 7.0 without exceeding 85dB SPL in the auditorium. Adjust the gain control at the far left of the equalizer tab to yield 85dB SPL in the auditorium as measured with a reference SPL meter. h.
11. Adjust the Bass and Treble controls to provide the required low and high frequency response. 12. Adjust the remaining equalizer controls to put each RTA band within the limit lines. Avoid extreme variation between adjacent equalizer values. The auditorium will generally sound best applying the least equalization possible while remaining within the curve limit lines. 13. Adjust the Equalizer Tab gain control for the desired auditorium SPL. 14. Turn off the generator. 15.
9. System Operation The JSD-60 is controlled by the digital cinema server in most installations. Control is also available from the front panel. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. USB Connector for communications. Select on the user interface COAX – Rear Panel RCA type connector for PCM or optional Dolby Digital® or DTS® decoding. TOSLINK – An optical fiber connection for PCM or optional Dolby Digital® or DTS® decoding. 8 CHANNEL DIGITAL – AES/EBU balanced line inputs.
speaker configuration. When the speaker configuration includes use of the JSD-60 internal crossovers, the bar graph shows the low band in yellow, and the high band in blue. Full range outputs (such as the surround channels, HI, VI-N) are shown in green. The Main Fader adjusts the output volume. As it is adjusted, the display is updated to show the new fader level. Note that the fader level will generally change on a format change. The main power switch turns the JSD-60 on and off.
Adding Auditoriums In the Overview, the “Auditoriums” button will display the management screen. This allows the user to either manually add auditoriums or to automatically discover and add them using the Theater Name and Screen Number to populate a list. To add auditoriums to the Overview, do the following: Click the “Auditoriums” button. The Manage Auditoriums dialog box will appear. As mentioned, the user can either manually or automatically add auditoriums.
network information. It also has buttons to select input format, adjust fader level, and mute or unmute the system. The log page shows the JSD-60 system log. A portion of a typical log page is shown below. Note that three time zones are listed: UTC Time, GUI Time, and JSD Time. JSD Time and GUI time make adjustments for daylight saving time based on whether daylight saving time is currently in effect at the GUI location.
The Update Firmware page allows the firmware running on the main PIC, front panel PIC, digital signal processor. To be updated, the username is “admin” and the password is “ultra”. Firmware is usually delivered in a software package that includes new versions of the code for each processor. The suggested order for updating is: Main, Front, DSP. Look at the versions of each piece of code in the software package.
Appendix A – Connector Pin Outs Connector Pin Outs For convenience, all connector pin outs are located in this appendix. DB25F AES/EBU Input. The JSD-60 uses the Dolby DMA8 standard pin out for the multi-channel AES digital audio input. Cable should be twisted pairs with individual shields and 110 ohm characteristic impedance.
RJ-45 AES/EBU Input The JSD-60 uses the StudioHub pin out for AES/EBU over CAT5 or CAT6 Ethernet cable. These cables are twisted pair and have the required characteristic impedance.
Signals Listed By Connector Pins DB25F Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Signal Name GND L+ Channel Name Left+ GND C+ Center+ GND R+ GND LsRsLFEGND LGND Right+ Left SurroundRight SurroundLow Frequency EffectsLeft- CGND Center- RGND GND Ls+ Rs+ LFE+ Right- Left Surround+ Right Surround+ Low Frequency Effects+ Eight Channel Analog Main Audio Outputs The main outputs drive a DB25M that is marked “8 Channel Analog Output” for full range audio and the low band stag
When the channel configuration is “Drive In,” the outputs and their use are listed in the following table.
Signals Listed By Channels Audio Channel Left High Center High Right High LFE 2 DB25M Crossover Output Pins (+, -, shield) 2, 14, 1 5, 17, 4 8, 20, 7 25, 12, 13 Signals Listed By Connector Pins DB25F Pin Out 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Signal Name GND Lh+ Channel Name Left High+ GND Ch+ Center High+ GND Rh+ GND Right High+ LFE2GND LhGND Low Frequency Effects 2- ChGND Center High- Rh- Right High- Left High- GND LFE2+ Low Frequency Effects 2+ HI/VI-N Ou
Signals Listed By Channels Audio Channel HI VI-N Phoenix Pin 1 2 3 4 5 HI/VI-N Phoenix Connector Pins (+, -, shield) 1, 2, 3 4, 5, 3 Signals Listed By Connector Pins Signal Name Channel Name HI+ Hearing Impaired+ HIHearing Impaired GND VI-NVisually Impaired – NarrativeVI-N+ Visually Impaired – Narrative+ Parallel Automation Interface Pins 1 through 7 of the DB25F automation connector are “control” pins that accept contact closure or open collector pulses to ground to select formats.
24 25 RS-232 Interface The RS-232 interface appears on a DE9F connector on the rear panel. The connector is wired as a DCE device. A command interpreter accepts ASCII commands (described in Appendix B) over the RS-232 and Ethernet interfaces. The RS-232 port operates at 38.4kbps, 8N1 (8 data bits, no parity, 1 stop bit), with no handshake. Pin 1 2 3 4 5 6 7 8 9 Description DCD – Internally connected to pins 4 and 6. Does not need to be connected in most cases. TXD – The JSD-60 transmits data on this pin.
Command Jsd60.sys.fader\t700\r or jsd100.sys.fader\t700\r Response 700 Jsd60.sys.input_mode\t0\r or jsd100.sys.input_mode\t1\r 0 Jsd60.sys.mute\t1\r or jsd100.sys.mute\t1\r 1 1 Description Sets or reads the current fader level. If a parameter is provided, the main fader is set to the corresponding level. The parameter is the fader level times 100. In this example, the fader is set to 7.0. If no parameter is supplied, the fader level is not changed.
Appendix C – System Restore and Power-Up Buttons System Restore The JSD-60 has several methods of recovering from an unlikely failure. These are detailed below. Bypass Mode When the JSD-60 main power switch is off and the bypass power supply is plugged in, independent bypass circuitry creates a mono sum of the selected analog or digital input audio and routes it to the left and right outputs. A quick way of recovering from a system failure is to turn the JSD-60 off.
Appendix D – JSD-60 Accessories AES/EBU RJ45 Adapters for various servers The JSD-60 can use CAT5 cable with RJ45 connectors to carry AES/EBU audio from the digital cinema server to the JSD-60. Use of CAT5 cabling reduces cost and simplifies the installation. EBU Tech. 3250-E, third edition, states that AES/EBU may be carried over CAT5 cable for 400 meters. To simplify the use of CAT5 cable for AES wiring, USL makes the following adapters available. These plug into the DB25 connector on the server.
Appendix E – INI File Formats Many configuration files used by the JSD-60 GUI are plain text ini files. They are located in Documents\USL\JSD-60 and its subdirectories. These files can be edited with a standard text editor to change the operation of the system. This appendix shows the typical contents of these files. Note that the file contents are described in comments (where a line starts with #).
# count for the number of passes. With each pass the EQ's are updated. # With each pass, after a number of passes, the amount of change between # the current and last EQ setting is then used to determine if the automatic # EQ processing is complete. # After automatic EQ setting, the bands can then be offset to move them all # up or down (whole set). # OffsetEQBands - When set to a one, offset all bands so they are round. [Completion] Count=15 Max=1.5 Min=-1.
Band10000=1 Band12500=1 Band16000=1 Treble=1 # The bass and treble are a shelving filter that are adjusted prior to # the individual equalizer bands. That is if the respective bass/treble # is enabled for automatic equalization. For each there is a cut off # frequency and is specified below. # Bass - Low band range, specified in units of hertz. # Treble - High band range, specified in units of hertz. [BassTrebleRange] Bass=100 Treble=8000 X-Curve 150 Seats.
[Band125Hz] Value=0 Max=3 Min=-3 [Band160Hz] Value=0 Max=3 Min=-3 [Band200Hz] Value=0 Max=3 Min=-3 [Band250Hz] Value=0 Max=3 Min=-3 [Band315Hz] Value=0 Max=3 Min=-3 [Band400Hz] Value=0 Max=3 Min=-3 [Band500Hz] Value=0 Max=3 Min=-3 [Band630Hz] Value=0 Max=3 Min=-3 [Band800Hz] Value=0 Max=3 Min=-3 [Band1kHz] Value=0 Max=3 Min=-3 [Band1.25kHz] Value=0 Max=3 Min=-3 [Band1.6kHz] Value=0 Max=3 Min=-3 [Band2kHz] Value=0 Max=3 Min=-3 [Band2.
Value=-1 Max=2 Min=-4 [Band3.15kHz] Value=-2 Max=1 Min=-5 [Band4kHz] Value=-2.5 Max=0.5 Min=-5.5 [Band5kHz] Value=-3.5 Max=-0.5 Min=-6.5 [Band6.3kHz] Value=-4.5 Max=-1.5 Min=-7.5 [Band8kHz] Value=-5 Max=-2 Min=-8 [Band10kHz] Value=-6 Max=-3 Min=-10 [Band12.5kHz] Value=-8 Max=-5 Min=-13 [Band16kHz] Value=-10 Max=-7 Min=-16 [Band20kHz] Value=-12 Max=-9 Min=-19 MicDefault.ini The microphone file is used for setting up the RTA input gain, internal level offset, and frequency response characteristics.
MicGain=0.0 Offset=10.0 # The Microphone frequency response is used to offset the RTA data being # reported from the JSD-60. The RTA display will reflect the response and # is also reflected in the Auto EQ execution. [Response] Band25=0.0 Band31=0.0 Band40=0.0 Band50=0.0 Band63=0.0 Band80=0.0 Band100=0.0 Band125=0.0 Band160=0.0 Band200=0.0 Band250=0.0 Band315=0.0 Band400=0.0 Band500=0.0 Band630=0.0 Band800=0.0 Band1000=0.0 Band1250=0.0 Band1600=0.0 Band2000=0.0 Band2500=0.0 Band3150=0.0 Band4000=0.
PEQ1Gain=0.0 PEQ2Freq=800 PEQ2Q=1.0 PEQ2Gain=0.0 [High Band] HPFreq=800 Gain=-9.0 Delay=0.0 PEQ1Freq=4000 PEQ1Q=1.0 PEQ1Gain=0.0 PEQ2Freq=4000 PEQ2Q=1.0 PEQ2Gain=0.0 PEQ3Freq=8000 PEQ3Q=1.0 PEQ3Gain=0.0 SEQFreq=10000 SEQGain=0.0 HEQFreq=10000 HEQGain=0.0 System Configuration j60 and cfg Files The system configuration files are text based and can be opened using a text editor like Note Pad. The files save by the GUI have a “.j60” extension.
jsd60.sys.input_mix jsd60.sys.input_mix jsd60.sys.input_mix jsd60.sys.active_matrix jsd60.sys.input_source jsd60.sys.input_name jsd60.sys.input_trim jsd60.sys.sync_delay 0 0 0 0 0 0 0 0 7 0 8 25 9 25 1 0 AES123 0 0 0 25 25 0 50 50 0 0 0 50 0 0 50 0 0 0 0 0 JSD-60 Manual History 1. 2. 3. 4. January 2013 – First Edition. April 16, 2013 – Add Legal Notices section, updated software revisions, minor editorial updates. April 22, 2013 – Updated software revisions, minor editorial updates.
Additional JSD-60 Manuals may be viewed / downloaded at: www.uslinc.
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