Comprehensive performance S frequency stability: < + 20 PPM S: carrier frequency UHF730-830 MHZ S dynamic range: > 90 db S harmonic distortion: < 0.5% S frequency response: 30 hz ~ 20 KHZ plus or minus 3 db S audio output: balance type: 0 ~ + 500 mv S hybrid: 0 ~ + 300 mv receiver S use of the power supply voltage: AC100-240 - v / 45 to 60 hz S DC17V power adapter output voltage S power consumption: 5 water S SNR: > 90 db S illusion interference than: > 80 db S of adjacent-channel interference than: > 80 db S receiving sensitivity: > 5 is a (SINAD = 20 db) The emitter S transmission power: 20 mw S modulation mode: FM S the most major system: plus or minus 50 KHZ S high time harmonic: more than 40 db below the main wave S use of the power supply voltage: 3 V (2 section 1.5 V battery) S continuous use time: 10 hours S opening and closing noise: with perfect switch noise eliminating circuit
