(CRS-HDHSOHS) Single Earmuff Over the Head H/Duty Headset
(CRS-HDHSOHS) Single Earmuff Over the Head H/Duty Headset
List Price EX. GST
SKU:CRS-HDHSOHEM-GME
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Single Earmuff Over-the-Head Heavy Duty Noise-Cancelling Headset
You asked—we delivered. The Single Earmuff Over-the-Head Heavy Duty Headset is designed for users working in high-noise environments who still need situational awareness. Ideal for scenarios where users need to monitor ambient sounds, communicate with co-workers, or wear additional hearing protection on the opposite ear.
This rugged headset offers the choice between two Push-To-Talk (PTT) configurations:
Inline PTT, or
Earmuff-Mounted PTT
Both options are designed for reliable operation in demanding conditions.
Key Features:
Interchangeable Radio Interface Cable: One headset fits multiple radio models. The cable is easily replaceable if damaged—no need to dismantle the headset.
Optional PTT Placement: Choose between an inline PTT or an earmuff-mounted PTT, depending on your operational needs.
Built-In Strain Relief: Protects the headset from damage if the cable is pulled or caught—significantly reducing repair costs.
High-Performance Electret Noise-Cancelling Microphone: Flexible 300° boom for optimal positioning.
Dustproof PTT Button: Engineered for reliability in rugged environments.
Comfortable Wear: Supplied with standard foam ear pads (gel ear pad upgrade available).
1-Year Warranty
Product Overview
| Type | Single Earcup Overhead Headset |
| Waterproof Rating | IP54 |
| Earcup Noise Reduction | -27db |
| Operating Temperature | -20 ~ 60 ℃ |
| Storage Temperature | -20 ~ 60 ℃ |
Speaker
| Speaker Size | 50mm x 9.5mm |
| Speaker Type | Dynamic |
| Speaker Impedance | 300Ω |
| Sensitivity | 119±3db |
| Maximum Input Power | 80mW |
| Rated Input Power | 40mW |
Microphone
| Microphone Size | 9.7mm x 5.0mm |
| Microphone Type | Electret |
| Microphone Impedance | 680Ω |
| Sensitivity | -47±3db |
| Maximum Current Consumption | 500uA |
| Operating Voltage Range | 1.0-10V |
| SPL | 110db |
| Direction | Bi-directional |
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