3 Wire Acoustic Tube Earpiece for Motorola MTP850

Min.Order: 50

Product origin: Shenzhen, Guangdong, China

Infringement complaint:

Complaint

US$ 7 ~ 35

Description

3 wires Surveillance earpiece EM-400141C

can choose different acoustic tube earpiece
like:EM-420140,EM-410140.ect.
Coiled Cord:EM-420140C.EM-410140C.EM-400140C.ECT.

Dual color : black and skin color

Feature:
1, Acoustic clear tube earpiece
2, #40 Barrel PTT design make holding in the palm of hands for easy operation
3, All units feature heavy grade industrial jacketed cables and excellent strain relief for maximum life
4, Designed for surveillance, security, public safety, etc
5, Compatiable for Motorola, Kenood, HYT, Vertex, Icom... Two way radios
6.Designed for high level of covert communications.

Speaker Specification

Type	Transducer Moving coil dynamic speaker
Impedance	90Ω±15% @1KHZ
Sensitivity	110±3dB @1KHZ
Resonance freq	(F0) 400HZ±20%
Frequency respond	F0~5KHz
Rated input power	500mW
Maximum input power	800mW

Microphone Specification

Sensitivity Range	-34 ± 2dB RL=2.2K ΩVs=3.0V(DC) 1KHz 0dB=1V/Pa
Impedance Max	2.2KΩ 1kHz (RL=2.2KΩ)
Frequency	20-20KHz
Current Consumption Max	0.5uA RL=2.2KΩ Vs=3.0V(DC)
Operation Voltage Range	1.0V-10V (DC)
Max Sound pressure Level	115dB S.P.L