Customization: | Available |
---|---|
Wire Material: | PU |
Color: | Black/Beige |
Still deciding? Get samples of US$ 15/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
The Clear acoustic tube is manufactured from surgical grade material, and the cable is made from environmental PU reinforced with Kevlar for strength.
Descriptions:
Ideal for environments that require Discrete communications, surveillance accessories allow the radio user to privately receive messages with an earpiece. This is a 2-wire surveillance kit with clear acoustic tube.
Advantage:
1. Professional surveillance two wire kits, with medicinal Grade acoustic tube; discreet and comfortable;
2. Separated microphone in most popular PTT. PTT button and earpiece for discreet communication
3. All have Kevlar reinforced cable and over molded strain assemblies,and over molded strain relief.
4. Optional black or beige color.
5. Clear sound quality, noise eliminated.
6. Can change the earplug (Eartip1, Trigonal, and NOISE LIMITER) as your request.
7. Ideal for security, SWAT and other applications which require discrete communications.
-Item Number: |
EM-4222/M1 |
-Available: |
For Motorola/for Kenwood/for Maxon/For Sepura/For Hytera/For Icom,etc |
-Type: |
Two Way Radio Earpiece |
-Using: |
Two-way Radio Accessories |
-Compatible: |
All brand digital radios |
-Color: |
Black/Beige |
-Material: |
Ageing resistance |
-Shipping Weight: |
0.5Kg |
-Warranty: |
10 months |
-Quantity: |
20000 Units in Stock |
-Original place: |
Made in China |
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 |
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 |