Window 2-Way Intercom System Counter Interphone for Bank Good Quality and Price

China Window 2-Way Intercom System Counter Interphone for Bank Good Quality and Price, Find details and Price about China Window Intercom System, Intercom System from Window 2-Way Intercom System Counter Interphone for Bank Good Quality and Price

Basic Info.

Model NO.

TBK-20

Max Working Current

600mA

Main and Assistant Sound Boxes

2W-2W 100Hz-15kHz

Outside Microphone

-48dB

Inside Microphone

-48dB

Other Function

Dual-Way Audio Record

Exterior Size

158*87*46mm(Master Station) 78*20mm(Sub Station)

Trademark

LUCKY-TONE

Origin

China

HS Code

85182100

Model NO.

TBK-20

Max Working Current

600mA

Main and Assistant Sound Boxes

2W-2W 100Hz-15kHz

Outside Microphone

-48dB

Inside Microphone

-48dB

Other Function

Dual-Way Audio Record

Exterior Size

158*87*46mm(Master Station) 78*20mm(Sub Station)

Trademark

LUCKY-TONE

Origin

China

HS Code

85182100

Product Desciption

Window 2-Way Intercom System counter interphone for Bank Good Quality and Price

TBK-20 intercom system is primarily used in the counters and Bank/Window, or any places where conversations need to be Assisted.

Features:
Δ Streamline design, main unit is made of luxurious aluminum alloy and internal microphone for the extension. One-cable connection and simple installation
Δ High quality speaker for main unit and extension, high sensitive microphone, longer metal tube microphone for dual-way intercommunication
Δ Adjustable volume with separate switch.
Δ Auto dual-way intercommunication without pressing any button
Δ Double-track adjustment with indicating light Spare record jack for the bank

SPECIFICATIONS TBK-20

Working voltage	DC9V
Max working current	600mA
Main and assistant sound boxes	2W-2W 100Hz-15KHz
Outside microphone	-48db
Inside microphone	-48db
Other function	Dual-way audio record
Exterior size	1588746mm(Master Station) 78*20mm(Sub Station)