Audiocore WH-6420U

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Audiocore WH-6420U Premium Wireless UHF Microphone (2 Handheld Mic)

If you're sick of those microphones that sometimes work sometimes don't and you're looking for a real high quality microphone that is also wireless, look no further than Audiocore WH-6420U. Comes with two handheld microphones at this price point is no brainer. A real steal indeed!

Using the latest technology in digital microphone system, Audiocore Instruments is able to put so much stuff inside Audiocore WH-6420U and still keep the cost down. With great sound clarity and noise-reduction technology, this mic allows the vocalist to express their emotion and bring their voice quality to a new height.

Audiocore WH-6420U is suitable for big venues, concerts, auditorium halls, live performances, school classroom and indoor meetings to small occasions such as KTV karaoke singing rooms or studio practice.

Features

State of the art design and technology, the WH-6420U is the best wireless system in its class and adopt the latest electronic circuit and mainboard available in the market to deliver the highest quality in wireless sound!
Adopts the international standard for UHF frequency range to avoid interference, The WH-6420U has a broad UHF frequency range of 500~900MHz and 64 selectable frequency for each channel, so up to 512 microphones in total can be used simultaneously in one system.
Multi-adjusting frequency (several set can be used simultaneously up to 512 microphones).
The WH-6420U has a micro-processor control and PLL (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 Akai 6.3 mixed / 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 wireless vocal system.
Rugged construction and high quality materials applied for maximum satisfaction.

Audio and Electronics
Channel Spacing	500kHz
Frequency Band	UHF
Receiver
Audio Output Level	Independent: 0~+400mV Mixed Style: 0~+300mV Two-channel: 4.5W
Distortion	< 0.5%@1kHz
Frequency Deviation	Max. ± 30kHz
Frequency Range	UHF 500-900 MHz
Frequency Stability	± 0.001%
Mode of Oscillation	PLL Synthesized
Modulation System	FM
Power Supply	DC 12-17V
S/N Ratio	> 105dB
Sensitivity	1.2/UV@S/N12dB
Working Distance	> 150m
Transmitter
Dynamic Range	≥ 100dB
F/N Ratio	> 80dB
Frequency Range	UHF 500-900MHz
Frequency Response	40Hz~20kHz
Frequency Stability	± 25kHz
Mic Capsule Type	Dynamic (Moving Coil)
Power Consumption	100mA 10mW
S/N Ratio	> 105dB
Sensitivity	-53±3dB@1kHz
Transmitter Quantity	2 (handheld)
Working Temperature	-10~50°C
Power Supply	DC 3V (1.5V AA x2)
General
Dimensions (L x W x H)	52 x 44 x 9 cm (w/ packaging)
Weight	4kg (w/o packaging) 4kg (w/ packaging)