True Diversity Reception: Uses two antennas for each channel to automatically switch to the strongest signal, significantly reducing "dead zones."

PLL Phase-Locked Loop: Advanced frequency synthesis ensures the signal stays stable and doesn't drift.

Automatic Syncing: Features an infrared (IR) matching function that allows you to sync the transmitter and receiver with a single button press.

Anti-Interference: Designed with high-performance voice companding (compression/expansion) to minimize background noise and external interference.

LCD Display: A clear screen on the receiver shows the RF (Radio Frequency) and AF (Audio Frequency) levels, battery status, and frequency.

Feature,Specification

Frequency Range,UHF 640–690MHz (standard)

Channels,200 adjustable frequencies

Frequency Response,50Hz – 15kHz (±2dB)

Working Distance,~50 meters in open space

Power Supply,Receiver: DC 12V; Transmitters: 2 x AA batteries

Output Type,Balanced XLR and Unbalanced 6.35mm (TRS)

Distortion,≤ 0.5%