Mod. Smeraldo

 FM  Wireless Haedphones


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EUP_logoThe Wireless Stereo Headset mod. SMERALDO, with double bow and wraparound ear cushions, allows to listen any audio source (TV, stereo system, CD player, DVD player, etc..) without the constraint of wires. The system works on radio frequency (863 MHz, according to European standards) and has a range of 100 meters in open space. The signal is omnidirectional (360°) so you can listen and move freely in any direction.There are 3 transmission channels available and the PLL (Phase Lock Loop) function grants an excellent stability of frequency and quality of listening.
The transmitter is equipped with an automatic level control to prevent saturation of input signals.


Transmission system 863 MHz
Kind of transmission stereo
Government approval R&TTE
Frequency 863 ÷ 865 MHz
Channels 3 PLL channels (with automatic search)
Frequency response 20 ÷ 15.000 Hz
Channels separation > 35 dB
Signal/Noise > 75 dB
Distortion < 1 %
Range 100 metres (open space)
ON-OFF indicator led on RX
Volume control on headset
Digital tuning selection on headset
Head arch anatomic
Ear padding padded
Power feeding for TX 12 V DC - 150 mA (power feeder included)
Power feeding for RX 2 rechargeable batteries AAA (included)
Playing time 10 hours (medium volume, rechargeables batteries AAA Ni-MH 1,2V - 600 mA)
TX dimensions 11,5 x 7,5 x 3,2 cm
RX dimensions 78 g
RX weight (batteries included) 220 g

Item code: 10273


For Technical Support click here.


Transmitter mod. Smeraldo TX
Receiver mod. Smeraldo RX
Audio stereo cable 3.5 mm jack
Charger cable
Y adaptor cable (3.5 mm jack/2RCA)
2 rechargeable batteries AAA
Power feeder 12 V DC - 150 mA
User's Manual in Italian