VA-6000RM Remote Microphone

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Descriptions:


VA-6000RM is used for remote control VA-6000 system, allowing remotely control for system voice message information and zones paging by users, it can drive 8 zones and extended zones or groups by Microphone Extension unit( VA-6000EM) to 64 zones, each can connect max 7 extension unit and every extension keyboard have 8 zones.


Features:


●One press to select zones, which is simple and intuitive.

●Parallel transmission; extend the transmission distance by CAT-5.

●Obvious system fault and module status indicator.

●Supporting zones or groups extension.

●With line audio input and adjustable input volume.

●Paging button mode and PTT mode are all available.

●Supporting redundant wiring.

●DC 24V Phantom Power supply.


Basic Functions


* Microphone output level is adjusted.

* Ontrol priority right is available by VA-6000ST.

* Build-in Hi-Fi monitor speaker, with  monitor output.

* One press into the paging status.

* External Headphone jack; can monitor or record paging voice.


Specifications:


Model

VA-6000RM

DC Supply

Voltage

24V DC, ±20%

Max Current

0.1A  (not including extended panel)

Power Dissipation

2.4W (not including extended panel)

Performance Index

Balance Ipput

Distortion

<1%, 1KHz

Frequency

80Hz~16KHz

Sensitivity

500mV

Impedance

10KΩ

Noise Ratio

>70dB

Line Input

Distortion

<1% (RMS), 1KHz

Frequency

80Hz~16KHz

Sensitivity

775mV

Output Impedance

10KΩ

S/N Ratio

>70dB

Mic

Sensitivity

5mV

Output Impedance

600Ω

Mechanical Index

Size ( L x W x D )

256 x 52 x 149mm

Weight

About 1.5Kg

Installation

Desktop or 19 inch rack

Color

Balck

Environmental Requirement

Operation Temp

+5 ~ +40

Storage Temp

-20 ~ +70

Relative Temp

<95% no condensation



VA-6000RM Front Panel <<

Connectors

1   Goose Mic Socket.

2   Fault reset/Zone closed.

3   Full zone selection.

4   The status indication of main power supply in the system:

(1) Green - Normal status of all the equipments and main power supply module in the system

(2) Yellow - Unusual status of any equipment or main power supply module in the system

5   The status indication of backup DC power supply in the system:

(1) Off - Normal status of all the equipments and backup power supply module in the system.

(2) Yellow - Unusual status of any equipment or main power supply module in the system.

6   Unusual status of any equipment or module in the system:

(1) Off - Normal status of all the equipments and modules.

(2) Yellow on or flashing - All the equipments or module of the system are in fault status.

7   Testing button of the indicators on the panel: if this button is pressed, the indicators on the panel are on from green, red, to yellow, which means it is in normal status.

8   The status of the goose mic:

(1) Off - Goose mic is normal.

(2) Yellow - There is fault in the goose mic.

9   Working status of the amplifiers in the system:

(1) Off - All the amplifiers including backup amplifiers are working normally.

(2) Yellow - All/Any of the amplifiers including backup amplifiers have fault problem.

10  Zone working status indicator and selection button.

11  BGM control of the master unit:

(1) Off - Normal status.

(2) Green - Working status.

(3) Yellow - Fault.

12  Line input audio selection control button.

13  Goose mic and mic line input selection button.

14  Zone and zone function selection button.

15  Paging switch.


VA-6000RM Back Panel <<

1   Networking interface.

2   Networking address and function configuration ("1,2" bits: Equipment address control; "3" bits: Configuration panel; "1,5" : Paging button control mode-light touch or PPT mode; "4,5" bits: Main and backup units to connect the terminal resistance control; "6" bits: Local paging monitoring control).

3   PPT mic output volume adjusting.

4   Monitoring volume.

5   Monitoring audio output.

6   Line input volume adjusting.

7   Line audio input.

8   DC 24V input.

9   Power Switching.