D850 Professional Duplex Intercom

Name: D850 Professional Duplex Intercom
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● Ideal for the bank, securities, hospital, bus station etc. where guard glass again theft is installed.
● High quality speaker for main unit and extension. High sensitive microphone. Longer metal tube microphone for dual-way intercommunication;
● Adjustable volume with separate switch.
● Auto dual-way intercommunication without pressing any button;
● Double-track adjustment with indicating light;
● Spare record jack for the bank;
● External speaker, slim fit design;
● Anti-interference and noise-free function;

Contact now Leave message

Introduction
Specification

This product is a professional duplex intercom system (hereinafter called the system).Streamline design. Main unit is made of professional microphone and internal microphone for extension. One-wire connection and simple installation.
High quality speaker for main unit and extension. High sensitive microphone. Longer metal tube microphone for dual-way intercommunication;
Adjustable volume with separate switch. Auto dual-way intercommunication without pressing any button; Double-track adjustment with indicating light;
Spare record jack for the bank; External speaker, slim fit design; Anti-interference and noise-free function;Ideal for the bank, securities, hospital, bus station etc. where guard glass again theft is installed.

Item	Specification
Power Adapter	Input AC 220V/110V. Output AC 14V
Frequency Response	80Hz-14 KHz
PowerConsumption	5W+1W
MaximumOperatingCurrent	600mA
Desktop Unit Dimension	14513556mm
GooseneckLength	355mm
DesktopSpeaker Unit Dimension	1506090mm

PREV: DS-1508 4W dual-way intercom system for counter

NEXT: D950 Professional Intercom Microphone

Relate Products

D950 Professional Intercom MicrophoneMarch 17, 2021Window intercom to ease communication through counter windows, glass partitions or windows in box offices, banks, offices, control points, private accesses, car parks, etc. Clear sound for voice. Easy...view
DS-1508 4W dual-way intercom system for counterJune 23, 2020The DS-1508 window intercom system, crafted from aluminum alloy, features a streamlined design for efficient two-way communication. Equipped with recording and noise reduction functions, it’s anti-in...view

Leave a Message Email Us

we will contact you within 24 hours.