Thomson WHP3001BK

Design: Full size
Description: Design: full-size, device type: wireless headphones, functions: volume control, operating time: 8 h
Additional Information: Battery type: AAA; Transmitter frequency range: 863 MHz; Range: 100 m; Data transmission channel: radio channel; Number of batteries: 2; Number of transmitter channels: 3
Harmonic coefficient: 2 %
Functions: Volume control
Working hours: 8 h
Impedance: 32 ohm
Sensitivity: 107 dB
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Membrane diameter: 40 mm
Wireless connection type: Radio channel