Sony MDR-HW700DS

Weight: 320 g
Design: Full size
Description: Design: full-size, device type: wireless headphones, design features: neodymium magnets, acoustic design type: closed, functions: surround sound, volume control, operating time:
Additional Information: 9.1 channel virtual surround sound; modes with effects "Cinema", "Games" and "Voice"; Battery type: own Li-Ion; Transmitter frequency range: 2.4GHz/5GHz; Range: 30 m; Digital optical input: yes
Functions: Surround sound, volume control
Working hours: 12 o'clock
Impedance: 24 ohm
Design features: Neodymium magnets
Charging time: 3 h
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 25000 Hz
Minimum repeatable frequency: 5 Hz
Technology: Dynamic
Membrane diameter: 50 mm
Type of acoustic design: Closed