Key Details:
- Model: 1000543
- Part #: GT00220
- Warranty: 2 Years
- Brand: EPOS
Ask Our Experts:

EPOS Sennheiser IMPACT DW Office USB ML DECT Convertible Wireless Mono Headset with Base Station - Connection to PC/Softphone Only
When work means talk choose a wireless DECT solution that drives productivity. Optimize calls with premium audio, all-day comfort
and flexible connectivity. You can ensure excellent customer experiences with unique audio technologies that benefit both speaker and listener.
Address the demands of your busy working environment with audio solutions tailored to your business. It’s the agility, comfort and
audio excellence of the IMPACT DW Series that will ultimately help support your success.
Ensure premium audio for excellent call quality:
Maximize speech intelligibility with EPOS Voice technology and an ultra noise-cancelling microphone
Talk all day in comfort:
With up to 12 hours talk time and lightweight headset with extra soft ear pads
Choose your wearing style:
With comfortable, smart headsets designed to suit every personal preference; headband, ear hook or optional neckband
Easy magnetic docking and charging:
Dock the headset to the magnetic charge interface and be sure it’s charged and ready to go for your next call
- Wearing style: Headband – single-sided and ear hook
- Ear pad size: 50 mm
- Microphone: Noise-cancelling microphone
- Microphone frequency range: 150 Hz - 6.8 kHz (Wideband), 300 Hz - 3.5 kHz (Narrowband)
- Speaker type: High-quality Neodymium Magnet Speaker for outstanding audio quality
- Speaker frequency response: 150 Hz - 6.8 kHz (Wideband), 300 Hz - 3.5 kHz (Narrowband)
- DECT: 1.880 to 1.900 MHz
- GAP compatible: Yes
- Base Station: Connects to UC/Skype for Business
- Battery (lithium polymer) Exchangeable by service
- Range Line of sight: 180 m, Typical office building: 55 m
- Talk time: Up to 8 hours (Wideband Mode), Up to 12 hours (Narrowband Mode)
- Standby time: Up to 100 hours
- Auto sleep mode when out of range: Yes, after 12 hours
- Charge time: 0 - 50 %: 00 minutes, 0 - 100 %: 1 hour
- Weight: 100g
- Connectivity Type: DECT
- Headset (with name plate for ear hook and distance holder)
- Base station, power supply
- USB cable
- Headband (detachable)
- Ear hook adapter with pre-mounted ear hook with leatherette sleeve and earbud size S
- Extra earbuds size M and L
- Name plate holder for headband and name plate instruction
- Printed quick guide
- Printed safety guide
- Compliance sheet
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