主要特色
规格
specification
Carriver Frequency Range: ----------------------------------------------640-690MHz
The number of scalable channels ------------------------------------------------100x2
Oscillation mode ------------------ Phase-locked loop Frequency Synthesis (PLL)
Frequency Steadying ------------------------------------------------------------±10 ppm
Receiving mode ---------------------superheterodyne double frequency conversion
Frequency seeking mode -----------------------------------------------------digital pilot
Receiving sensitivity ----------------------------------------------------------95--60dBm
Frequency Response -------------------------------------------------------40 to 18000Hz
Harmonic distortion ---------------------------------------------------------------<= 0.5%
S/N Ratio---------------------------------------------------------------------------->=110dB
Audio output ----------------------------------------- Balanced output and mixed output
Transmit power ----------------------------------------------------------------------3-30mW
Modulation Mode ----------------------------------------- FM（Frequency modulation）
Battery specifications ---------------------------------------------- 2 batteries numbered 5
Power Supply Specifications 100-240V 50-60Hz 12VDC (Switching power adapter)
--------------------------------------- or 220VAC/50-60Hz 12VDC (linear power supply)
Power consumption -----------------<=10W
