(CRS-LOEH) Listen Only Earhook Earpiece w/ Cable
(CRS-LOEH) Listen Only Earhook Earpiece w/ Cable
List Price EX. GST
SKU:CRS-LOEHS-2.5
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Listen-Only Earhook Earpiece with Short Cable (2.5mm / 3.5mm Connector)
This listen-only earhook earpiece features a short cable and is inspired by popular mobile phone accessories, adapted specifically for radio users. It is designed exclusively for use with a remote speaker microphone. For direct radio connection, please refer to model CRS-LOEHL.
Ideal for a variety of industries when paired with a remote speaker microphone, it’s especially favored by security personnel, police, hotel staff, and event coordinators.
Features:
Comfortable & Protective – Made from soft, skin-friendly earhook material for long-lasting comfort and added protection during physical activity, preventing hard plastic from causing discomfort or injury.
Ambidextrous Fit – Pivot design enables comfortable wear on either the left or right ear.
Durable Cable – Super-flexible PU cable reinforced with Kevlar for enhanced durability.
Warranty – Comes with a full 1-year manufacturer’s warranty for peace of mind.
Listen-Only Earhook Earpiece with Long Cable (2.5mm / 3.5mm & 3.5mm Threaded Connector)
This listen-only earhook earpiece features a long cable design inspired by popular mobile phone accessories, specially adapted for radio users. The extended cable allows for direct connection to the radio. For use with a remote speaker microphone, model CRS-LOEHS is recommended as a more suitable option.
Ideal for various industries, this earpiece is especially popular among security personnel, police, hotel staff, and event coordinators.
Features:
Comfort & Protection – Soft, skin-friendly earhook material offers exceptional comfort for long-term wear and provides added protection during physical activity by eliminating hard plastic pressure.
Ambidextrous Wear – Pivot design allows for comfortable use on either the left or right ear.
Durable Cable – Super-flexible PU cable reinforced with Kevlar ensures maximum durability.
Warranty – Includes a 1-year manufacturer’s warranty for peace of mind.
Electrical Specifications for Speaker
| Speaker Type | Mylar Speaker |
| Speaker Dimensions | Ф15.0 mm |
| Speaker Impedance | 32 Ohms±20% |
| Rated input Power | 0.1 W |
| Max. Input Power | 0.2 W for 1 Minute |
| Sound Pressure Level | 111 dB±4dB/1mW at 1KHz |
| Distortion | 5% Max. Rated Input at 1KHz |
Electrical Specifications for Cable
| Open/short circuit standard | At least 20KΩ |
| Acceptable capacitance | Less than 0.05µF |
| Open/short circuit test time | 2.0 seconds |
| Conductance resistance | Less than 3.00Ω |
| Input voltage for insulation resistance test | 300V |
| Insulation resistance standard | At least 20MΩ |
| Insulation resistance test time | 0.01 second |
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: 15Kgf;
Plug, Jack pulling force :5Kgf; |
| PTT Life | The test is not applicable |
| Electronic static discharge | Connect discharge: 8KV; disconnect discharge: 15KV |
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