INSTRUCTION MANUAL REMOTE MICROPHONE RM-1200 Please follow the instructions in this manual to obtain the optimum results from this unit. We also recommend that you keep this manual handy for future reference.
TABLE OF CONTENTS 1. SAFETY PRECAUTIONS ............................................................................................................... 3 2. GENERAL DESCRIPTION ............................................................................................................. 5 3. FEATURES ..................................................................................................................................... 5 4. HANDLING PRECAUTIONS ...................................................
1. SAFETY PRECAUTIONS • Be sure to read the instructions in this section carefully before use. • Make sure to observe the instructions in this manual as the conventions of safety symbols and messages regarded as very important precautions are included. • We also recommend you keep this instruction 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 • Avoid installing the unit in humid or dusty locations, in locations exposed to the direct sunlight, near the heaters, or in locations generating sooty smoke or steam as doing otherwise may result in fire.
2. GENERAL DESCRIPTION TOA's RM-1200 is a general-purpose remote control unit designed to be used in conjunction with TOA's FS971 Series Rack Mounted Emergency PA Systems. Featuring a built-in chime unit, the RM-1200 permits group broadcast of up to 20 groups, simultaneous all-zone broadcast, and individual zone broadcast of up to 330 zones. First-in-first-out or Last-in-first-out priority can be assigned to individual units when connecting multiple remote control units. 3.
5. NOMENCLATURE AND FUNCTIONS [Front Panel] 10 9 8 7 5 3 11 2 1 12 1. Talk key Make announcements while holding down this key when the message "In use" is displayed on the screen (9). Note The key turns on when pressed, and turns off when released. 2. In-use indicator The attached microphone can be used when this indicator lights. 3. All-zone broadcast key Enables simultaneous broadcast to the entire area. 4.
[Bottom Panel] 15 14 13 [Side Panel] 16 13. Mode switch Setting this switch to the ON position places unit in the setting mode. Set this switch to the OFF position after setting completion. 14. Connection terminal Connect cables from the main rack to this terminal. Refer to the section "7. CONNECTIONS" on p. 11 for details. 15. AUX input jack (–20 dBV/100 kΩ) Connect a cassette deck or CD player. Note microphones cannot be connected. 17 18 16. Chime volume control Adjusts the chime volume.
6. OPERATIONS • The TALK key turns on when pressed, and turns off when released. • When the message "Other in use" is displayed on your remote control unit, if other message "In use" does not appear even though you press the ALL ZONE, [1]-[0] or INDIVIDUAL ZONE key, this means the equipment with higher priority is in use. Your unit cannot be used. Priority order is set at the main rack.
6.2. Group Broadcast 1. Press the [1]-[0] (numerical) key to select the desired broadcast group (1-0). If the [1] key is pressed, this message appears. I n use A1 , A To select multiple groups, press the corresponding numerical keys continuously. If the [3] and [7] keys are pressed continuously, this message appears. I n use A1 , A3 , A7 , A To cancel the entry, press the RESET key.
6.3. Individual Zone Broadcast 1. Press the INDIVIDUAL ZONE key. 000 2. Press the [1]-[0] (numerical) key to select the desired speaker line number. To cancel the key entry, press the RESET key and confirm that the indication "000" is displayed. If the [1] key is pressed, this indication is displayed (Line No. 1). 001 If the [1][2] keys are pressed, this indication is displayed (Line No. 12). 012 3. Press the REGISTRATION key.
7. CONNECTIONS 7.1. Notes on Connections • The maximum cable length between the main rack and the RM-1200 is 800 m. • Use cables with line resistance of less than 10Ω. • Use twisted paired cable for bus lines. • Use twin shielded cables for signal lines. • Be sure to connect the RM-1200's bus line to BUS 1 terminal. • Be sure to match the polarity of bus lines. 7.2.
7.3. Connection of the RM-1200's Push-in Terminal Block 1. Strip the cable sheath 9 mm using the strip gauge provided on the side of the terminal block. Strip gauge m 9m 2. Insert the cable into the terminal block. Lock switch • Solid cable Fully Insert the cable into the hole in the terminal block. • Twisted cable Press the lock switch on the terminal block, and fully insert the cable. Then, release the switch with the cable inserted.
8. INITIAL SETTING Set the following items. Factory-preset setting • Address ................................................. 0 • Usable group numbers .......................... 2 (20 groups) • Individual zone broadcast ...................... 1 (ON) • Chime tone type .................................... 1 (4-note chime) • Auto chime mode ................................... 0 (Off/disabled) Placing the RM-1200's bottom-located Setting Mode Switch in the ON position displays the Initial Setup screen.
8.3. Usable Group Numbers Press either the [1] or [2] key to select group numbers used. Note If [1. 10] is selected, only up to ten groups of A1-A0 can be used. The A/B key cannot be used. G r o u p No . 1 . 10 2 . 20 Se t up1 If the [2] key is pressed, this indication is displayed. G r o u p No . 1 . 10 2 . 20 Se t up2 Pressing the REGISTRATION key stores the selected group numbers and displays the Individual Zone screen. 8.4.
8.6. Auto Chime Function The Auto Chime Function automatically sounds a chime when the TALK key turns on and off. However, if [5. External Chime] is selected in 5. Chime Tone Type Setting, the Auto Chime Function is disabled. Corresponding mode number appears as the key is pressed. Using the [0]-[4] keys, set the operation mode. A u t o c h i me 4 0 . OF F 1 0 [0]: Disables the Auto Chime Function. [1]: TALK key ON → Ascending 4-note chime → Microphone turns on. OFF → Microphone turns off.
9. VOLUME LEVEL ADJUSTMENT 1. Using the slotted screwdriver, turn the microphone, chime and AUX input volume controls fully counterclockwise. 2. Speaking into the microphone, turn the microphone volume control clockwise to adjust the volume. 3. Making broadcast from equipment connected to the AUX input, turn the volume control clockwise to adjust the volume. 4. Sounding a chime, turn the chime volume control clockwise to adjust the volume.
11. WALL MOUNTING 1. Remove the microphone mounting screw, then take the microphone out of the unit by lightly pulling. Microphone Mounting screw 2. After turning the microphone 90 degrees, reinsert it into the unit, then secure it with the screw. 3. Install the wall mounting bracket directly on the wall using the supplied wood screws. Wall mounting bracket Wood screws 4. Align holes in the RM-1200's bottom surface with bracket tabs, then slide the unit down into place.
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