Tbk-20 2W Dynamic Microphone Aluminum Alloy Desktop Intercom System for Conference & Bank Windows

• Customization: Available
• Style: Gooseneck Microphone
• Application: Recording, Meeting
• Model NO.: TBK-20
• Signal Transmission: Wired
• Sound Channel: Stereo
• Transducer Principle: Electrodynamic Microphone
• 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)
• Transport Package: Package
• Specification: 158*87*46mm
• Trademark: Ben&Fellow or OEM
• Origin: China
• HS Code: 8518100090
• Production Capacity: 5000PCS Per Month

Product Description

TBK-20 Window Intercom System 
 

Dicriptions:

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

 

Features:

1.Streamline design, main unit is made of luxurious aluminum alloy and internal microphone for the extension. One-cable connection and simple installation

2. High quality speaker for main unit and extension, high sensitive microphone, longer metal tube microphone for dual-way intercommunication

3. Adjustable volume with separate switch. 4.Auto dual-way intercommunication without pressing any button

5. Double-track adjustment with indicating light

6.Spare record jack for the bank

 

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)
Part Numbers	TBK-20