- WIRELESS MICROPHONE
- Model: SM-4500
- Posted on: 2013-12-14 00:37:43
- hits: 3078
SM-4500
RF Specifications
Receiving Mode --------- True-diversity receiving
Sensitivity --------- S/N>80dB @ 6dBuV & 40KHz
Frequency Interval --------- Nx25KHz
Swithable Frequencies --------- 16/32/64/99
Frequency Adjustment --------- Manual Operation
AF Specifications
Output Level --------- Balanced 2.2V rms open(THD≤1%)
Unbalanced: MIC-LEVEL:-20dBV/100Ω
LINE-LEVEL:-4dBV/5kΩ
Overall Devision
Display Status --------- Color LCD pannel displays RF/AF Level & diversity metering & transmitter battery fuel gauge
AD Power Supply --------- AC:100-120V/200-240V
DC Power Supply --------- DC 0.5A,12-15VDc
Dimension(mm) --------- 682x545x353(5PCS/CTN)(LxDxH)
Handheld Transmitter
RF Specifications
RF Output Power --------- 30mW(or dependent on applicable country regulations)
Spurious Emissions --------- <-55dBc
Frequency Adjustment --------- ICT function provides rapid automatic channel setting
AFSpecifications
Max. Deviation Range --------- ±68KHz,with compandor and level limiting
Max. Input Level --------- 0dB
Overall Devision
Battery --------- AAx2
Display Status --------- LCD displays battery fuel gauge,channels
Operation Tims --------- 10 hours
Dimension (mm) --------- φ 50x235(L)
Weight(g) --------- 250
Lavaliere Transmitter
RF Specifications
RF Output Power --------- 30mW(or dependent on applicable country regulations)
Spurious Emissions --------- <-55dBc
Frequency Adjustment --------- ICT function provides rapid automatic channel setting
AFSpecifications
Max. Deviation Range --------- ±68KHz,with compandor and level limiting
Max. Input Level --------- 0dB
Overall Devision
Battery --------- AAx2
Display Status --------- LCD displays battery fuel gauge,channels
Operation Tims --------- 10 hours
Dimension (mm) --------- 105(L)x63(H)x21(D)
Weight(g) --------- 95