Frequency Range

640 – 690MHz

Adjustable Channels

100 × 2

Oscillation Mode

Phase-Locked Loop (PLL) Frequency Synthesis

Frequency Stability

±10ppm

Reception Mode

Superheterodyne (dual conversion)

Receiving Sensitivity

≤ -100dBm

Frequency Response

35 – 18,000Hz

Harmonic Distortion

≤ 0.8%

S/N Ratio (SNR)

≥ 95dB

Audio Output

Balanced output and mixed output

Transmission Power

3 – 30mW

Modulation Mode

FM

Battery Type

2 x AA batteries

Power Supply

100–240V, 50–60Hz, 12VDC, 1000mA

Power Consumption

≤ 20mW

Shipping dimensions

540×410×80mm (WxDxH)

N.W/G.W

1.2kg/2.2kg