16 Zone Talkback Controller

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16 Zone Talkback Controller Specification

Speaker
Compatible with 4-16 Ohm PA Speakers

Noise Control
Less than 0.5% THD

Channels
16 Individual Zones

Use
Paging, Announcements, Emergency Alerts

Impedance
4-16 Ohm

Alarm
Integrated Emergency Alarm Switch

Sensitivity
60dB

Product Type
16 Zone Talkback Controller

Material
Metal Chassis

Power Supply
230V AC, 50/60Hz

Output Power
100W max per zone

Input Power
220V AC

Rated Power
1600W

RMS Power
16 x 60W

Dimension (L*W*H)
482mm x 320mm x 88mm

Color
Black

Weight
10 kg

Microphone Input
Balanced XLR

Frequency Response
80Hz 15kHz

Operating Temperature
0C to 50C

Chassis Finish
Powder Coated

Communication Interface
Mic/Line Input, Zone Select, Talkback Mic

Speaker Output
Euroblock Connectors

Protection
Overload & Short Circuit Protection

Mounting Type
19 Rack Mountable

Control
Front Panel Zone Selection Switches

Indicators
LED Zone Status, Power, Alarm

About 16 Zone Talkback Controller

Sixteen Zone system talkback controller

MS Sheet attractive enclosure

LED for ON indication

Providing maximum up to 16 zone

2U size rack mountable

Controller is a versatile, high performance unit. It fulfils a wide variety of emergency announcement requirements at a surprisingly low cost. It can provide operation for PTT and listen for up to maximum of sixteen different zones.

Versatile Zone Control

Manage communication efficiently across up to 16 individual zones. With dedicated front panel selection switches and LED indicators for each zone, operators can swiftly direct announcements or pages where needed, ensuring clear and targeted messaging. This flexibility is essential for dynamic environments such as schools, factories, or office buildings.

Integrated Safety and Reliability

The device incorporates built-in overload and short circuit protection, maintaining system integrity even in demanding situations. The emergency alarm switch allows for immediate alerts, supporting proactive safety measures. Its powder-coated metal chassis and Euroblock connectors offer durability and secure installations.

Seamless Connectivity and Audio Quality

Balanced XLR microphone input and line-level support cater to professional audio standards. Output power is rated at 100W max per zone and operates within a frequency response of 80Hz to 15kHz, ensuring intelligible audio. Less than 0.5% THD guarantees clear and distortion-free sounds suitable for critical communication tasks.

FAQ's of 16 Zone Talkback Controller:

Q: How is the 16 Zone Talkback Controller typically installed in a facility?

A: The controller is designed for 19" rack mounting, making it suitable for integration into standard AV or PA equipment racks. Its robust metal chassis provides durability and ensures it can be securely positioned in a variety of environments, including commercial or industrial settings.

Q: What types of microphone and speaker connections are supported?

A: The unit features a balanced XLR input for microphones and Euroblock connectors for speaker outputs. It is compatible with PA speakers with 4-16 Ohm impedance, providing flexibility in system design and upgrade options.

Q: When should the integrated emergency alarm switch be used?

A: The emergency alarm switch is intended for use during critical situations, allowing operators to instantly broadcast emergency alerts to all connected zones. This feature is vital in ensuring swift communication during fire drills, security breaches, or other urgent scenarios.

Q: Where can this talkback controller be effectively utilized?

A: This controller is ideal for use in schools, factories, office complexes, malls, hospitals, and similar environments where communication across multiple distinct areas or rooms is necessary for announcements, paging, and emergency management.

Q: What process is involved in selecting and activating a zone for announcements?

A: To make an announcement, the operator simply uses the front panel zone selection switches to choose the desired zone(s). The corresponding LED indicator will confirm the selected zones, after which the microphone input can be used for clear and directed communication.

Q: How does this controller benefit daily operations in large facilities?

A: By supporting 16 individual zones with instant talkback and emergency alert capabilities, the controller ensures efficient communication, improves reaction times, and streamlines coordination in large facilities. Its safety features and ease of use reduce downtime and facilitate orderly information flow.

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