Sennheiser Headset HME280 till DW800

Based on the closed-back, dynamic HD 280 PRO headphone, the HME 280 headset has been designed especially for communications in high-noise environments. Its electret microphone has been optimised for close talking distances.

Features
Space saving design with collapsible, rotating ear-pieces
Adjustable microphone boom allows microphone to be positioned exactly for optimal speech clarity
Single-sided straight cable with Easy Disconnect plug
Can be worn on either left or right-hand side

Delivery Includes
1 Headset HME 280-DW800i
1 Microphone windscreen

Delivery Includes
1 master- and 4 slave-mobile units
3 docking stations
1 AUX-cable and an extension-cable for 8 users

Technical Data
Microphone .................... Ultra Noise Cancelling
Frequency response ...... 100 Hz ? 8500 Hz
Sensitivity....................... -37 dB ± 3dB @ 1kHz
Distortion........................ Less than 1%
Receiving data
Impedance ..................... 64 O
Frequency response ...... 300 Hz ? 4000 Hz
Sound pressure max ...... 104 dB SPL
Distortion........................ Less than 1%
Cable length................... 1 m / 3.3 ft Kevlar®* reinforced
Connector ...................... Easy Disconnect
Ear-cap size ................... X-large