VB01 U-band wireless microphone receiver

SKU:
A30014
Available:
In stock

1.1 Transmitter Technical Specifications

Frequency Range: 677.7 ~ 696.30 MHz

Number of Channels: 16 (conservative estimate). The ID code changes randomly during each pairing within the manufacturer’s preset frequency range.

Oscillation Method: DSP chip frequency-locked

Frequency Stability: ±10 ppm

RF Power Output: 10 dBm

Audio Frequency Response: 40 ~ 18,000 Hz

Total Harmonic Distortion (THD): ≤0.5%

Battery Specification: 1.5V AA-size alkaline battery

Operating Time: 4 ~ 8 hours (varies by battery type and capacity)

1.2 Receiver Technical Specifications

Frequency Range: 677.7 ~ 696.30 MHz

Number of Channels: 16 (conservative estimate). The ID code changes randomly during each pairing within the manufacturer’s preset frequency range.

Oscillation Method: DSP chip frequency-locked

Frequency Stability: ±10 ppm

Receiver Sensitivity: -95 ~ -71 dBm

Audio Frequency Response: 40 ~ 18,000 Hz

Total Harmonic Distortion (THD): ≤0.5%

Signal-to-Noise Ratio (SNR): ≥90 dB

Audio Output: 300 mV (max)