(CRS-1WGH) 1 Wire G-Hook Earpiece
(CRS-1WGH) 1 Wire G-Hook Earpiece
List Price EX. GST
SKU:CRS-1WGH-GME
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Single-Wire G-Hook Earpiece with Inline PTT/Microphone
The Single-Wire G-Hook Earpiece offers a non-intrusive, comfortable design ideal for extended wear. With no foam cover to replace, it’s a low-maintenance and hygienic solution—simply wipe down with an alcohol-based cleaner when shared between users.
Perfect for a wide range of industries, this model is especially popular with security personnel, law enforcement, hotel staff, and event coordinators.
Key Features:
Replaceable Earpiece – A cost-effective and hygienic solution for shared use. Compatible with:
Earbud, Earhook, Large Earhook, D-Hook, G-Hook, Short Airtube, Long Airtube, and Long Molded Airtube.
Non-Intrusive Design – Sits comfortably on the outside of the ear, making it ideal for multi-user environments.
Soft, Skin-Friendly Material – Provides all-day comfort without irritation.
Reversible Fit – Can be worn on either the left or right ear.
Durable Construction – Super-flexible PU cable reinforced with Kevlar for added strength and longevity.
Superior Audio Quality – Electret condenser microphone ensures clear and reliable communication.
Reliable Push-to-Talk (PTT) – Positive-action button for dependable transmission every time.
1-Year Warranty – Backed by a full one-year manufacturer’s 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 | Φ6.0×2.7mm |
| Sensitivity | -42 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;
Plug pulling force :10Kgf; 2-PIN plug pulling force :5Kgf; Speaker, PTT, microphone pulling force: 5Kgf |
| PTT Life | 100000 cycles. |
| Electronic static discharge | Connect discharge: 8KV; disconnect discharge: 15KV |
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