Built-in high-fidelity microphone cartridge with excellent anti-howling performance.

Powered by universal AA batteries; high-capacity rechargeable batteries deliver longer battery life.

Supports adaptive portrait and landscape display, with real-time audio level and battery level indication.

Customizable boot logo and conference icon available.

Specifications

System Parameters

Frequency Range: 8 selectable bands within 520MHz ~ 930MHz

Modulation Mode: DQPSK

RF Operating Bandwidth: 60MHz

Total Channels: 200

Channel Spacing: 300KHz

Frequency Stability: ±0.005%

Dynamic Range: >100dB

Frequency Response: 20Hz-20KHz (±3dB)

Total Signal-to-Noise Ratio: >106 dB

Total Distortion: ≤0.2%

Operating Temperature: -10℃ ~ +40℃

Transmitter Parameters

Wireless Antenna: Built-in helical antenna for handheld microphone

Output Power: High Power: 10mW; Low Power: 3mW

Spurious Rejection: -60dB

Power Supply: 2 pcs AA batteries (2800mAh)

Operating Time: Over 8 hours at 10mW; over 12 hours at 3mW