DALI IO-4

Weight: 320 g
Design: Full size
Description: Design: full size, device type: wireless headphones, design features: waterproof, microphone, detachable cable, straight plug, foldable design, plug connector: mini jack 3.5 mm, speaker type
Additional Information: Battery type: own Li-Ion; Range: 10 m; Answer/end conversation: yes; Work profile support: A2DP, AVRCP, HFP Hands-free, Headset
Plug connector: mini jack 3.5 mm
Functions: Volume control
Working hours: 60 h
Impedance: 25 ohm
Sensitivity: 100 dB
Design features: Waterproof, microphone, detachable cable, straight plug, foldable design
Charging time: 2.5 h
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 10 Hz
Technology: Dynamic
IP protection class: IP53
Bluetooth version: 5.0
Membrane diameter: 50 mm
Type of acoustic design: Closed
Supported codecs: AAC, aptX, aptX HD
Wireless connection type: Bluetooth