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Wireless IR headset for various car roof DVD or headrest DVD players with a built-in IR audio transmitter. Also usable with: MON7T1, MON9T1 (see accessories). Two selectable channels (A and B) so two users can receive either the same or two different audio signals. In addition, this headset has a 3,5mm audio JACK input, so you also can use it with your smartphone, MP3 and other audio sources.
Specifications:
- Headset type: Wireless (IR), stereo
- Wireless frequency:
- Channel A: 2.3MHz (left) and 2.8MHz (right)
- Channel B: 3.2MHz (left) and 3.8MHz (right)
- Speaker cones: 40mm mylar
- Cone impedance: 32 ohm
- Frequency range: 30Hz ~ 20KHz
- Wireless range: Max. 10m
- Signal to noise ratio:> 55dB
- Supply voltage: 2 x 1.5V AAA batteries (not included - see accessories)
- Battery life: Approx 48 hours (depending on battery type and quality)
- Weight: 170g
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