
This product is no longer manufactured
This product has been replaced by EPOS IMPACT DW Pro 1 USB ML
The Sennheiser DW Pro 1 USB is a stylish professional cordless PC headset which has been designed for exclusive use with PC soft phones.
With its sleek modern design, this cordless headset is ideal for people who spend much of the day talking via UC applications, such as Skype, connecting to your PC via USB.
The DW Pro 1 USB is an extremely comfortable headset, with up to 8 hours' talk time in wideband mode and 12 hours in narrowband mode, making this an ideal headset for all-day use. It provides all day comfort with its over the head one-ear wearing style, allowing you to keep one ear on what is going on around you whilst talking on the phone.
Sennheiser is world famous for the incredible sound quality of its microphones and headsets, and the DW Pro 1 USB is no exception. Its noise cancelling microphone filters out background noise so that you can be heard perfectly by the person you are talking to and its HD wideband sound delivers face-to-face quality conversations, so you can be sure that you get your message across clearly.
The DW Pro 1 USB cordless headset also provides protection against acoustic shock, thanks to the integrated ActiveGard technology, which automatically limits volume to a maximum of 85dB.
With a range of 180m in open spaces and 55m in offices, the DW Pro 1 USB gives you the freedom to move around freely and work at the same time as you talk.
Features: 
| Manufacturer part # | 504317 |
|---|---|
| EAN | 4044155050516 |
| Warranty | 2 years |
| Acoustic protection | Yes, ActiveGard |
| Range | 180m |
| Recharge time | 1 hour |
| Standby time / Talk time | 100 hours / 8 hours |
| Weight | 50g |
| Headset connection | DECT |
| Corded or cordless | Wireless |
| Connectivity | For USB |
| Mono/duo | Mono headsets |
| Wearing style | Headband |
| Ear cushions | With leatherette Ear cushions |
| Microphone Boom | With long microphone boom |
| Noise Cancelling | With noise cancelling |
| Mute | With mute key |
| Volume control | On headset volume control |
| Conference function | With conference function |
Sennheiser DW Pro 1 USB PC Cordless Headset (DW 20 USB) 4 of 1 Reviews | EPOS IMPACT DW Office ML | |
| Headset connection | DECT | DECT |
| Compatibility | -- | For Desk phones |
| Range | 180m | 180m |
| Connectivity | For USB | For RJ Connectivity |
| Mono/duo | Mono headsets | Mono headsets |
| Wearing style | Headband | -- |
| Ear cushions | With leatherette Ear cushions | With leatherette Ear cushions |
| Microphone Boom | With long microphone boom | With short microphone boom |
| Noise Cancelling | With noise cancelling | With noise cancelling |
| Standby time / Talk time | 100 hours / 8 hours | 100 hours / 12 hours |
| Mute | With mute key | With mute key |
| Volume control | On headset volume control | On headset volume control |
| Conference function | With conference function | With conference function |
| Recharge time | 1 hour | 1 hour |
| Acoustic protection | Yes, ActiveGard | ActiveGard |
| Weight | 50g | 50g |
| Corded or cordless | Wireless | Wireless |