Sennheiser HDR 175 RF 18hrs Black
MPN: 505582 | EAN: 4044155078954 | Model: HDR 175
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If you prefer to use a wireless connection to your audio device, these headphones from Sennheiser is a really good option as it helps removes the frustration of tangling wires.
These Sennheiser headphones are able to last for up to 18 hours.
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| Specification | Description |
|---|---|
| Design | |
| Colour of Product | Black |
| Ear Coupling | Over-ear |
| Ear Coupling - Over-ear | Yes |
| Headphone or Headset | Headphones |
| Multi-function Control - Position | On-ear |
| Multi-function Control - Type | Digital |
| Multi-function Control Present | Yes |
| Replaceable Ear Pads | Yes |
| Volume Control Present | Yes |
| Volume Control Type | Button |
| Wearing Style | Head-band |
| Sound Technology | |
| Acoustic System Name | Closed Back |
| Driver Type | Dynamic |
| Headphone Frequency | 17 - 22000 Hz |
| Headphone Sensitivity | 114 dB |
| Surround Sound | Yes |
| Ports & Interfaces | |
| Connectivity Technology | Wireless |
| RF Connectivity | Yes |
| RF Frequency Band | 2.4 - 2.48 GHz |
| Wireless Range | 100 m |
| Wireless Type | RF |
| Battery | |
| Battery Life (max) | 18 hours |
| Battery Technology | Nickel-Metal Hydride (NiMH) |
| Battery Type | AAA |
| Number of Batteries Supported | 2 |
| Rechargeable | Yes |
| Weight & Dimensions | |
| Weight | 310 g |
| Ergonomics | |