China Ear Bud 2 Wire Earpiece

Two Way Radio Earpiece Ear Bud with Lape Ptt EM-1027CPortable radio communications 2wired ear bud earphone with lapel PTT button
EM-1027C
Similar Model:EM-1027,EM-1022C,EM-1020C
Feature
1.Superior performance earphone
2.Design for Generalm Tools & Hardware Hospitality, Hotels and Entertainment Markets
3.Two way radio earpiece, left right ear usage
4.All radio brands and models are available
5.High quality earphone provide excellent transmitted audio and private communication
6.Environmental PU cable reinforced with Kevlar
7. Ear bud earpiece with in line microphoen &PTT button, with metal clothing clip
8. Connector is optional,Loud and clear soundApplications for
Fireman, SWAT, police, military groups and mission critical.
SpeaRefrigeration Equipment ker Specification
Type
Transducer Moving coil dynamic speaker
Impedance
32Ω±15% @1KHZ
Sensitivity
120±3dB @1KHZ
Resonance freq
(F0) 400HZ±20%
Frequency respond
F0~9KHz
Rated input power
500mW
Maximum input power
800mW
Microphone SpecificationStone Processing Machinery
Sensitivity Range
-50 ±2dB RL=2.2K ΩVs=3.0V(DC) 1KHz 0dB=1V/Pa
Impedance Max
2.2KΩ 1kHz (RL=2.2KΩ)
Frequency
1000Hz-10KHz
Mixing Equipment 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.LRaytalk Communications Electronics Co., Ltd is aprofessional manufacturer in two Electrical Control System way radio accessories and Aviation Headset since 2003.
Our products include Aviation Headset, Heavy duty headset, PTT Selection, Lapel Microphones, Surveillance Kits, Earpieces, Ear Bone Microphone, Handle Speaker Microphone, Throat Microphone, Boom Microphone, Listening only Kits, Audio Adapters, Spare Parts etc. Compatible with Motorola, ,Icom, HYT, Vertex, ,Midland, Nexus, Simoco,etc. With an experienced and professional team, our products have been exported to many countries and regions around the world and enjoy high reputation among our customers.