.

ECN21 Heavy duty Noise-cancelling Headset

Applicable to high-noise environments, such as airports, ports, and construction sites.

Specifications of ECN21
Specs_Acc_Audio
Weight about 350g
Color black
PTT Key available
VOX YES (enabled when the radio's VOX function opened )
Emergency Key none
Connector 13-pin connector
Micro Sensitivity -42±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa
Speaker Power 1 W (rated); 1.5 W (max.)
Speaker Impedance 2* 8Ω±15%@1kHz
Speaker Frequency Response 90±4dB@1kHz 1w/10cm
IP Rating none
Operating Temperature -30~55℃
Storage Temperature -40~55℃

If you want to know more types of smart walkie, please visit our website.



在线联系供应商

至: Hytera Communications Corporation Limited
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Hytera DMR Business Digital Radio
Hytera DMR Business Digital Radio Compact and Lightweight, Simple and Affordable, Reliable and Durable. Hytera DMR Business Digital Radio With the latest DMR technology, Hytera ...
Two-way Radios in Security
Two-way Radios in Security It’s time to embrace digital transformation in physical security Why Do We Use Two-way Radios in Security? Security staff relies heavily ...
Analogue Radio
Analogue Radio Analogue Radio Perfect for the on-the-go workforce, Hytera's analogue radios offer excellent performance allied with great value. If what you need...
DMR Two-way Radios
DMR Two-way Radios MD78X DMR Professional digital mobile radio ham This radio provides user-friendly interface and keypad for easy operation. It uses large LCD color ...
BC33 Belt Clip
BC33 Belt Clip Carrying-cases With elastic metal bracket, the plastic belt clip can be secured to the radio through a screw for convenient wearing and carrying. ...
供应产品

Same products

Optical Fiber Head
Optical Fiber Head 卖方: KUNSHAN JINLONGYUAN NEW MATERIAL TECHNOLOGY CO.LTD Optical fiber interface is a physical interface used to connect optical fiber cables. FC is the a...
Mobile Phone Clip
Mobile Phone Clip 卖方: KUNSHAN JINLONGYUAN NEW MATERIAL TECHNOLOGY CO.LTD MIM stand for Metal Injection Molding, it's a forming method of a metal parts and can provide a n...
Mobile Phone Camera
Mobile Phone Camera 卖方: KUNSHAN JINLONGYUAN NEW MATERIAL TECHNOLOGY CO.LTD This is generally called the mobile camera module, or directly called the camera. This kind of ca...
Medical Treatment
Medical Treatment 卖方: KUNSHAN JINLONGYUAN NEW MATERIAL TECHNOLOGY CO.LTD Jlymim provides basic surgical instruments, biopsy forceps, high frequency electric knife nickel ...
Medical Cosmetic Protractor
Medical Cosmetic Protractor 卖方: KUNSHAN JINLONGYUAN NEW MATERIAL TECHNOLOGY CO.LTD MIM stand for Metal Injection Molding, it's a forming method of a metal parts and can provide a n...