FEATURE (SOUNDVISION SU-820D  ไมค์ลอย มือถือคู่)

• UHF 697.3 ~ 702.7 MHz Frequency Range. (Brand for Thailand Regulation)
• Frequency Response 30Hz ~ 20kHz ±2dB
• Pre-Set 48CH (2*24CH) Selectable Frequencies.
• Unique digital pilot technology, no crosstalk disturbance even same frequency.
• An efficient battery energy design that allows the microphone to be used continuously for longer periods of time.
• IR Sync Downloading the Frequency from Receiver.
• The transmitter uses LCD display to indicate frequency and battery level and so on.
• Single-chip microphone amplifier, DSP-based audio processor with multi-frequency selection function.
• Up To 50 Meters Line-of-Sight Range.
• Ideal for large and small stages, Clubs Music Entertainment, Conference, Meeting, Training, Speeches and karaoke Etc.
• Optional Hand-Held Microphone, Pocket Transmitter, Lavalier and Headset Available

 SPECIFICATION (SOUNVISION SU-820D)

 Carrier FrequencyUHF 697.3 ~ 702.7 MHzAvailable Channels48CH (2*24CH)Bandwidth5.4 MHzDynamic Range96dBTotal Harmonic Distortion<0.3%Frequency Response30Hz ~ 20kHz ±2dBAudio Output Level1 x 6.3mm, 2 x XLR balance outputSU-820DR : DUAL RECEIVER

 Frequency Response30Hz ~ 20kHz ±2dBPower SupplyDC 12V 500mAConsumption Power<3wattsSignal/Noise Ratio96dBReceiving Sensitivity-95dBmSU-820HT :  HANDHELD TRANSMITTER

 Carrier FrequencyUHF 697.3 ~ 702.7 MHzBandwidth5.4 MHzFrequency Response30Hz ~ 20kHz ±2dBFrequency SwitchIR SYNCMicrophone TypeDynamicPolar PatternCardioid DirectionalOutput Power≤ 20mWHarmonic Radiation<-50dBcBattery Voltage3V (2×1.5V AA Battery)Battery Lifeapprox. >5 hours