Caliber MAC 202IR

Description:
- Infrared wireless stereo headphone- Ergonomic design for comfortable wearing- Auto mute and auto power off function on headphone- Smart Folding Design- Twin receiving diodes in each earpiece for 360 degree capture of IR signal- Personal volume control- Protection case included
Specifications:- Dual channel- Speaker: 30mm Mylar- Cone impedance: 32Ω±15%- Audio model: stereo- S/N ratio: ≥70dB - Channel separation: ≥40dB
Frequencies for channel A - Left: 2,3 MHz - Right: 2,8 MHzFrequencies for channel B - Left: 3,2 MHz - Right: 3,8 MHz- Frequency response: 20 - 20,000 Hz - Receiving range: 10 meters max - With volume button, OFF/A/B switch, LED status light- Works on 2 AAA batteries (not included)
Suitable for use with (e.g.) MCM 170 and MHM headsets