Kõrvaklapid Esperanza WIRELESS HEADPHONES FM LIBERTY

Pass band (min): 20 Pass band (max): 20 Other features: Transmitter:- Operating frequency 88.3 ± 0.5MHz- Modulation FM- Range up to 30m- Powered by 2 AAA batteries (niezałączone in the package) or optional AC adapter 4.5V- Plug Type: 3.5mm stereo or RCAx1- Microphone Sensitivity: -58dB ± 2dB- Microphone Frequency response: 30Hz to 16.000HzThe receiver (headphone):- Soft ear pads- Coverage Frequency: 88-108MHz- Powered by 2 AAA batteries (niezałączone in the package)