AB8655 True Diversity Wireless Microphone

Mainly designed for large‑scale performances, complex environments, school playgrounds, sports stadiums, conferences and other occasions.

UHF band, frequency range: 600MHz–940MHz
Dual-channel signalwith ≥128 selectable channels per channel, dual-tuner true diversity
Adopts stable digital identity authentication (ID)
Mature ID technology eliminates interference, efficient transceiver technology prevents frequency dropouts
Automatic frequency scanning, IR infrared sync actual effective distance ≥500 meters
Supportiup to 20 microphones for simultaneous use
Equipped with ≥4 receiving antennas with an elegant and decent appearance
Features ≥2 balanced outputs and 1 mixed unbalanced output
Equipped with 2 head-worn microphones and bodypack transmitters

Receiver Specifications
Frequency Range	600–940MHz
Adjustable Channels	128 + 128
Oscillation Mode	Phase-Locked Loop (PLL) frequency synthesis
Frequency Stability	±10ppm
Receiving Mode	Super-heterodyne double conversion
Receiving Sensitivity	-100dBm
Audio Frequency Response	40–18000Hz
Total Harmonic Distortion	≤1%
Signal-to-Noise Ratio	≥100dB
Audio Output:	Independent balanced output via XLR connector and mixed unbalanced output via 6.35 mm jack
Power Supply: DC	12–15 V / 1000mA
Power Consumption	≤8W
Transmitter Specifications
Frequency Range	600–940MHz
Adjustable Channels	128
Frequency Stability	±10ppm
Modulation Mode: FM
RF Power Output	≤50mW
Audio Frequency Response	40–18000Hz
Total Harmonic Distortion	≤1%
Microphone Capsule	Dynamic type, cardioid polar pattern
Battery Type	2 × 1.5V AA size
Operating Time	5–10 hours