INDEX
1. GENERAL DESCRIPTION .......................................................................................................................... 1
2. FEATURES ..................................................................................................................................................... 2
3. NOMENCLATURE
Nomenclature (VM AMPLIFIER) ................................................................................................ 3-1
Nomenclature (SV-200M, EV-200, RM-200M, RM-210) ..........................................................
3-2
4. GENERAL PURPOSE BROADCAST
INPUT
Input 1 – 3 (Mic/Line) ................................................................................................................
4-1-1
BGM Input .................................................................................................................................. 4-1-2
External Connection Terminal (Telephone Device Input) ........................................................... 4-1-3
External Connection Terminal (VS-900) .................................................................................... 4-1-4
Control I/O (Timer) .................................................................................................................... 4-1-5
Control I/O Connector Functions ............................................................................................... 4-1-6
REMOTE MICROPHONE
Operations and Broadcasting from Remote Microphone ..........................................................
4-2-1
Remote Microphone General Purpose Broadcast ..................................................................... 4-2-2, 2_
VM Amplifier Connection to the Remote Microphone ............................................................... 4-2-3
Distance between Remote Microphone and VM Amplifier ........................................................ 4-2-4
Supplying Power from the VM Amplifier to the Remote Microphone ....................................... 4-2-5
Special Power Supply from the VM Amplifier to the Remote Microphone ............................... 4-2-6
VOICE ANNOUNCEMENT BOARD
About the EV-200.......................................................................................................................
4-3-1
Message Activation .................................................................................................................... 4-3-2
Recorded CF Card Messages ..................................................................................................... 4-3-3
Recording .................................................................................................................................. 4-3-4
ABOUT PRIORITY BROADCASTS
Broadcast Priorities ...................................................................................................................
4-4-1
Priority setting (general-purpose broadcasts) .......................................................................... 4-4-2
EXPANSION FUNCTIONS
A maximum system employing a single master amplifier .........................................................
4-5-1
How to connect 3 or More VM amplifiers.................................................................................. 4-5-2
The Number of Connectable Speakers ...................................................................................... 4-5-3
Amplifier Expansion ................................................................................................................... 4-5-4
Operation of the Quasi-Dual-Origination Broadcast System ..................................................... 4-5-5
Quasi-Dual-Origination Broadcast Connection .......................................................................... 4-5-6
External Standby Amplifier Operation ........................................................................................ 4-5-7
Standby Amplifier Connection ................................................................................................... 4-5-8
Operation Using Both Standby and Quasi-Dual-Origination Amplifiers .................................... 4-5-9
Connection When Using Both Standby and Quasi-Dual-Origination Amplifiers........................ 4-5-10
OTHER FUNCTIONS
Rack Mounting...........................................................................................................................
4-6-1
Headset Microphone .................................................................................................................. 4-6-2
5. EMERGENCY BROADCASTS
About Emergency Broadcasts .................................................................................................... 5-1
Operation and Connection Examples as an Emergency Broadcast Amplifier ............................
5-2
Emergency Broadcast Sequence ...............................................................................................
5-3
Operation and Connection Examples for a Local Amplifier .......................................................
5-4
6. SURVEILLANCE FUNCTIONS
SV-200M Functions ................................................................................................................... 6-1, 1_
Surveillance Functions for Multiple VM Amplifier Systems ......................................................
6-2
Surveillance I/O Connector Functions .......................................................................................
6-3
Example of a Custom-Made Panel to Display VM Amplifier Status ...........................................
6-4
Schematic Diagrams of Control and Display VM Amplifier Status ............................................
6-5
7. BLOCK DIAGRAMS .............................................................................................................7
SPECIFICATIONS.....................................................................................................................8
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