Bank Window Dual-way Intercom with 9V AC Working Voltage

Bank Window Dual-way Intercom with 9V AC Working Voltage

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Payment Type:: L/C at Sight, T/T or D/P

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Basic Info

Payment Type:	L/C at Sight, T/T or D/P

Product Description

Dual-way counter intercom

Suitable for the bank, securities company, hospital, stationwhere the burglar-proof glazing is installed

Streamline designed, main unit has aluminum alloy shell, andthe extension has built-in speaker

This system has simple connection for DIY operation

High-quality, this system has top-quality speaker andhigh-sensitive microphone, especially the metal tube microphone isdeal for the counter and the deal-way intercommunication

Good performance, the voice from this system is clear, andnatural

There is a switch only for the volume control

Advanced technique, for this system, we adopted the advancedmicrocomputer from USA

Track-interlock technique ensures the stable performancewithout noise and side-tone

Definite instruction, the indicating lamp shows the track'sworking status

Dual-way intercommunication

Slim fit design of speaker

Anti-interruption and noise

Dual-way audio record

Performance data:

Working voltage: AC 9V/1A

Main sound (sub sound): 3W

Inside microphone: -48 ±2dB, 20Hz to 20kHz

Outside microphone: -48 ±2dB, 20Hz to 16kHz

Exterior size: 18.2 x 13 x 5.6cm, 6.1 x 8.5 x 2.4cm

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