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8 Zone Music Controller with DVP

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MOQ : 1 Unit

8 Zone Music Controller with DVP Specification

Use
Public address systems, BGM, Paging

Noise Control
<1% THD

Channels
8 Zones

Speaker
Compatible with 4/8 speakers

Alarm
Emergency alarm input supported

Sensitivity
85 dB

Impedance
70V/100V (line output), 4~16 (Ohms)

Product Type
8 Zone Music Controller with DVP

Material
Metal chassis, ABS front panel

Power Supply
AC 220V/50Hz

Output Power
8 x 120W

Input Power
100-240V AC

Rated Power
960W total

RMS Power
110W per zone

Dimension (L*W*H)
482 x 355 x 88 mm

Color
Black and Silver

Weight
9.2 kg

Preamp Output
Available

Signal to Noise Ratio
>70 dB

Mute Function
Priority override for alarm/evacuation

Mounting
19-inch rack mountable

Control Mode
DVP/Remote/Manual

Cooling System
Built-in DC fan

Frequency Response
50Hz - 16kHz 3dB

Working Temperature
-10C to +45C

Storage Temperature
-20C to +55C

Audio Input
Mic and Line input support

Auxiliary Output
Supported

Communication Ports
RS485/RS232

Display
LED indicators for zone status and power

Protection
Overload, short circuit, overheat

8 Zone Music Controller with DVP Trade Information

Minimum Order Quantity
1 Unit

Main Domestic Market
All India

About 8 Zone Music Controller with DVP

8 Zone voice alarm controller

8 Zone Paging system with pre-recorded messages for voice evacuation

Simple integration with Fire Alarm Panels to activate EVAC/ALERT pre-recorded messages.

Built-in volume control for BGM and evacuation message

1 line output

2 console input, provides mix and emergency paging output modes.

Provides 8 broadcast zone output function, the peak power of each zone is 500W, and the total power of the all 8 zones is 1000W

1 alarm activation input

19 2U rack mount type

1 EPABX interfacing input

Controller is a cost effective solution for requirements less that 8 loudspeaker circuits (zones). The unit has emergency input and 8 loudspeaker circuits (zones). The unit also can store and play pre recorded emergency messages to alert or evacuate the fire zones.Emergency Voice alarm systems shall be installed in public places based on the norms released by the international and local authorities having jurisdiction. Public places may be high-rise buildings with commercial or residential use, shopping malls, subway stations, train stations, hospitals, schools etc. The prime objective of the system shall be to broadcast evacuation or alert messages to all the zones, in the event of an emergency. The system also should be able to receive information from Fire Alarm Panels, and play automated messages in order to ensure the safe evacuation of people.Activation of pre-recorded emergency audio files broadcasting will suspend all low priority operations such as background music or commercial announcements. The Emergency Voice alarm system must be capable of broadcasting clear messages to lead occupants to a safe area as per the building design. For achieving the same, high quality audio broadcasts with sequential automated and/or manual operations are required.

Functions:

The controller accept two inputs for the console with loop-through capability, and universal, balanced input. Using 8-pin RJ-45 connector is used for connecting call station or console. The call channel output is available on the unbalanced DIN output.

The BGM channel provides one inputs on stereo cinch-connectors with volume control with shelving characteristics optimized for music. The BGM channel has an output on unbalanced DIN connector, with the lowest priority. Zone selector switches on the console control the routing of call or BGM.

The Unbalanced output is connected to amplifier for boosting the input signal from the console.Controller as 220V input power supply with led indication. The selection of individual zone is controlled by data received from the console via RJ-45 jack to the controller. Each zone has dual-state control switching either call or music, all call input override the call station selection on the call channel. Each zone has separate priority overrides with single volume levels.

Controls and Indicators:

Front

Power on LED

On/off switch

Back

AC Mains input

INTERCONNECTIONS:

One (DIN or XLR) Aux/line output

Eight 0v and 100 V speaker outputs

Two 0-100 amplifier input

RJ-45 from console

Fire trigger, EPABX trigger

Versatile Zone Management

With the capability to manage eight separate zones, this controller is ideal for environments needing differentiated audio delivery, such as campuses, commercial spaces, or public buildings. Zone status is instantly visible through LED indicators, allowing staff to monitor and adjust audio coverage as required. Each zone receives robust 120W RMS power, ensuring consistent, high-quality sound distribution throughout the venue, making the system flexible and adaptable to multiple scenarios.

Flexible Control and Integration

The music controller's DVP, remote, and manual control modes offer operational flexibility for varied environments and user preferences. RS485 and RS232 communication ports allow smooth integration with building management and automation systems. Alarm/evacuation input and priority mute function guarantee critical announcements are always heard. This device easily mounts in a standard 19-inch rack, promoting organized, secure installations in professional audio setups.

FAQ's of 8 Zone Music Controller with DVP:

Q: How do I control the 8 Zone Music Controller with DVP?

A: You can control the device using the local DVP interface, an IR remote, or via manual front-panel controls. The controller also supports RS485/RS232 communication, allowing integration with automation systems or computer-based control applications.

Q: What types of audio inputs does the controller accept?

A: The unit supports both microphone and line level inputs, providing flexibility for various audio sources like announcements, background music, or paging. It is suitable for connecting wireless or wired mics and external audio devices.

Q: When should I use the priority override mute function?

A: The priority override mute is activated automatically when an emergency alarm or evacuation signal is received. This ensures that urgent messages interrupt ongoing audio playback, helping maintain safety in public spaces.

Q: Where can this music controller be installed?

A: The unit is designed for rack-mounting in a standard 19-inch rack, often found in server rooms, A/V control centers, auditoriums, or commercial complexes. Its robust chassis and ABS panel make it suitable for demanding professional environments.

Q: What is the process for adding this controller to an existing sound system?

A: To integrate this controller, mount it in your equipment rack, connect your audio sources to the microphone and line inputs, attach your speakers to the respective zone outputs, and configure communications ports if needed. Then, set up the control mode as per your preference.

Q: How does the built-in cooling and protection system benefit users?

A: The integrated DC fan keeps the system within optimal temperature ranges, while overload, short circuit, and overheat protections ensure reliable and safe operation, minimizing risk of equipment failure during continuous use.

Q: What speakers are compatible with this zone controller?

A: This controller supports both 4 and 8 speakers, as well as line output at 70V/100V, making it compatible with most commercial and professional public address speakers used in India.

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