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

• Hi-Fi: Not Hi-Fi
• Activity: Active
• Operation Mode: Wire / Remote Control
• Application: Commercial
• Certification: CE, RoHS
• Working Voltage: DC9V
• 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)
• Transport Package: Gift Box/Export Carton/Pallet
• Trademark: LUCKY-TONE
• Origin: China
• HS Code: 85182100

Product Description

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