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Audiocore WH-3240U is a high-end wireless systems with 2 handheld microphones and 2 bodypack microphones (with optional clip on / headset mic) and 1 receiver suitable for big venues or small occasions and indoor meetings that requires combination of both handheld and clip on / headset in one ultimate package. It is ideal for presentation or seminar and training sessions, or for a lecturer in classrooms.
Features
- Value package, save your money and get 2 handheld microphones and 2 bodypack microphones (4 in total) in one package without having to buy needless extra receivers!
- UHF international standard frequency range without interference, The WH-3240U has a broad UHF frequency range of 500 MHz~900MHz and has a 64 selectable frequency for each channel, up to 256 microphones in total can be used simultaneously in one system.
- Multi-adjusting frequency (several set can be used simultaneously up to 256 microphones)
- The WH-3240U has a micro-processor control and phase-locked loop frequency synthesis technology
- Multi-channel high quality sound surface wave filter with high quality anti-
interference system
- Equipped with LCD screen to monitor the working parameters, easy to read and user friendly
- Equipped with adjusting knob in the receiver modules
- Professional audio output : XLR balanced output and 6.3 unbalanced output
- Auto-mute and noise canceller circuit, eliminating the noise when user turn the mic on or off
- Using a reliable SMT production for high-end vocal system
Technical Specifications :
Receiver parameter
Mode of oscillation: PLL synthesized
Frequency range: UHF 500MHz-900MHz
Frequency stability:±0.001%
Maximum frequency deviation: ±30KHz
Modulation system: FM
Signal-to-noise ratio: >105dB
Distortion factor:<0.5%@1KHz
Sensitivity:1.2/UV@S/N=12dB
Power supply: DC 12V-17V
Audio output: Independent :0~+400mV
Mixed style:0~+300mV
Power: Four channel:6W
Handheld microphone parameter
Power supply: DC3V (1.5V AA*2)
Power consumption:100mA
Carrier frequency: UHF 500MHz~900MHz
Frequency stability:±25KHz
Signal-to-noise ratio:>105dB
Adjacent frequency interference ratio:>80dB
Dynamic range: >100 dB
Type: Moving-coil
Frequency response: 40Hz~20KHz
Sensitivity:-53±3dB@1KHz
Power:10mW
body-pack microphone parameters
Power supply: DC3V (1.5V AA*2)
Power consumption:100mA
Carrier frequency: UHF 500MHz~900MHz
Frequency stability:±25KHz
Signal-to-noise ratio:>105dB
Adjacent frequency interference ratio:>80dB
Dynamic range: ≥100 dB
Type: Condenser
Frequency response: 40Hz~20KHz
Sensitivity:-47±3dB@1KHz
Power:10mW
