58 tube double wheat
equency range: 266.85MHz (A-channel 763.4)/268.65 (B-channel 765.4)
Band width: 50MHz
Maximum frequency offset: 48KHz Modulation method: digital frequency modulation Frequency response: 50Hz - 15KHz Distortion ≤ 0.5%
Signal-to-noise ratio: (S/N): ≥ 90dB
Working voltage: 1.5V * 2/AA Size alkaline battery&3.7V/18650 lithium battery
SKU:
A20052
Available:
In stock
equency range: 266.85MHz (A-channel 763.4)/268.65 (B-channel 765.4)
Band width: 50MHz
Maximum frequency offset: 48KHz Modulation method: digital frequency modulation Frequency response: 50Hz - 15KHz Distortion ≤ 0.5%
Signal-to-noise ratio: (S/N): ≥ 90dB
Working voltage: 1.5V * 2/AA Size alkaline battery&3.7V/18650 lithium battery