High Output Speaker Earbud in-Ear Earpieces for Motorola/Kenwood/Hytera/Vertex Radios, etc

• Wire Material: PU
• Color: Black
• Type: Radios in-Ear Earpieces
• Communication: Wired
• Usage: Walkie Talkie
• Function: Noise-Cancelling, Communication
• Model NO.: EM-1927A
• Jack Diameter: 3.5mm
• Jack Type: Radio Connectors
• Transport Package: PE Package
• Trademark: RayTalk
• Origin: Guangdong
• HS Code: 8518300000
• Production Capacity: 100000PCS/Year

Product Description

Basic Info.
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

Descriptions:
 
1.compatible for all brand radios.
2.adjustable rubber ear hook design makes it suitable for all kinds of ear and long time wearing.
3.feature heavy grade industrial jacketed cables and excellent strain relief for maximum life.
4.high quality earphone provide excellent transmitted and private communication.
5.with #28 small lapel PTT.
6.design for general , hospitality and entertainment markets

Company Profile:
1.PACKAGE:Natural carton package or OEM service.

2.LEADTIME:Whithin one week for samples, order depand on the quantity.

3.SHIPPING METHOD:DHL,EMS,UPS etc as you want

4.PAYMENT:
T/T, Western Union, paypal in small amount.
Our prices DO NOT include any customs duty or tax.
Please be responsible for custom tax if your local custom charge some custom tax.

5.RETURN and WARRANTY: 
100% QC inspection before shipment. Accept exchange within 7 working days after you received.
Pls contact us before you return.
All of our products have 1 year warranty.

6.MINIMUM ORDER:
Sample order and trial order are welcome.