(CRS-2WEHL) 2 Wire Earhook Large Earpiece
(CRS-2WEHL) 2 Wire Earhook Large Earpiece
List Price EX. GST
SKU:CRS-2WEHL-GME
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2-Wire Earhook Large Earpiece with Inline PTT/Microphone
The 2-Wire Earhook Large Earpiece is a modified version of the popular D-Hook design, crafted in response to numerous requests for a comfortable, discreet 20-cent size earpiece on an earhook. Combining the best features of both styles, it offers exceptional comfort and functionality—you’ll have to be the judge. With a generous cable length and a separate inline PTT (Push-To-Talk) and microphone, it provides flexible wearing options, whether tucked inside the front or back of a shirt.
Suitable for all industries, this earpiece is especially favored by security personnel, police, hotel staff, and event coordinators.
Features:
Replaceable Earpiece: A hygienic and cost-effective solution for shared radio use. Compatible with interchangeable earpieces including Earbud, Earhook, Large Earhook, DHook, GHook, Short Airtube, Long Airtube, and Long Moulded Airtube.
Soft, Skin-Friendly Earhook: Designed for all-day comfort and added protection during physical activity with a flexible, soft earhook—avoiding hard plastic pressure or breakage.
Highly Hygienic: Features a comfortable, easily replaceable foam cover.
Pivot Design: Allows for comfortable wear on either the left or right ear.
Durable Construction: Super flexible PU cable reinforced with Kevlar for maximum durability.
Superior Audio Quality: Equipped with an Electret Condenser Microphone for clear communication.
Positive Action PTT: Ensures reliable transmission every time.
Warranty: Includes a 1-year warranty for peace of mind.
Electrical Specifications for Speaker
| Speaker Type | Mylar Speaker |
| Speaker Dimensions | Ф23.0 mm |
| Speaker Impedance | 32 Ohms±20% |
| Rated input Power | 0.05 W |
| Max. Input Power | 0.1 W for 1 Minute |
| Sound Pressure Level | 115 dB±4dB/1mW at 1KHz |
| Distortion | 5% Max. Rated Input at 1KHz |
Electrical Specifications for Microphone
| Microphone Type | ECM Microphone |
| Microphone Dimensions | Φ4.0×2.0mm |
| Sensitivity | -41 dB±3dB/U=2.0 V; R=2.2KΩ at 1KHz |
| Working Voltage | 1.0~10V |
| Current | ≤0.5mA(U=2.0V,Rf=2.2KΩ)at 1.0KHz |
Product Reliability Assurance Test
| Storage / Work Environment | -40℃~70℃; 24H. |
| Drop | 152.4cm; 10 times. |
| Bending (Cable) | ±90°; 30cycles/min; 200g load; 10000 cycles. |
| Pulling (Cable) | Cable pulling force: 10Kgf;
Adapter, PTT pulling force :10Kgf; 2-PIN plug pulling force :5Kgf; Plug pulling force :10Kgf; Speaker, microphone pulling force: 5Kgf. |
| PTT Life | 100000 cycles. |
| Electronic static discharge | Connect discharge: 8KV; disconnect discharge: 15KV |
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