EPOS I SENNHEISER IMPACT SDW 30 HS - headset - on-ear - DECT - wireless - active noise reduction group headsets & microphones manufacturer EPOS manufacturer item number 1000632 EAN/UPC 5714708004332 product description: EPOS I SENNHEISER IMPACT SDW 30 HS - Headset Product type headset - DECT - wireless headphone form factor on-ear connection technology Wireless Wireless Technology DECT Sound Mode Mono Audio Specifications Frequency Range 20 - 20000 Hz Active Noise Canceling Yes Microphone Tree
Details: General Product type Headset - DECT - wireless Weight 100 g Material Ear pads PU Leather Max operating distance 180 m Audio output Headphone form factor On-ear connection technology Wireless Wireless technology DECT sound mode mono active noise canceling yes frequency response 20 - 20000 Hz magnetic material neodymium microphone type microphone tree frequency response 150 - 11000 Hz power supply battery headset battery rechargeable - lithium polymer capacity 530 mAh operating time (up to) 14 hour (s)