Latest UHF professional stage performance AXT 220D handheld digital wireless microphone headset

Min. Order 1 piece
Terms of Payment Western Union, MoneyGram, T/T, Paypal
Update Time 2020-09-25
Item specifics
Frequency rangeUHF 615-665mhz, 780-820mhz.
Working effective distance400 meters
ColorBlack, Silver
ApplicationStage Performance
Typeprofessional digital wireless microphone
FeaturePerfect Sound
Channelsdual channel
Maximum deviation± 45kHz
Integrated S / N ratio> 108 dB
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Modulation method: FM
Oscillation method: PLL phase-locked frequency synthesizer
Frequency stability: ± 0.0005%
Sensitivity: S / N> 60dB when the offset is equal to 25KHz and input 6dBμV
Maximum deviation: ± 45kHz
Bandwidth: 40MHz
Integrated S / N ratio:> 108 dB
General T.H.D.: <0.4% @ 1 KHz
Integrated frequency response: 65Hz ~ 18kHz ± 3dB
Maximum output voltage: Balanced: -20dBV / 100Ω
Unbalanced: -4dBV / 5KΩ
Output socket: XLR balanced and 6.3φ unbalanced socket
Power supply: 100 - 240V AC50 / 60 Hz, 10W

Frequency range: UHF 615-665mhz, 780-820mhz
Oscillator mode: PLL phase-locked frequency synthesizer
Harmonic radiation: <-63dBm
Bandwidth: 80MHz
Maximum deviation: ± 45KHz
Power output: 30mW
Frequency response: 50Hz ~ 18KHz
The maximum input sound pressure: 130dB SPL
Sound head: moving coil
Battery: AA × 2
Current consumption: <110 mA