Audiocore AW-3020

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Audiocore AW-3020 Wireless Microphone (2 Handheld Mic)

With the rise of KTV karaoke center in many countries nowadays, with people having the habit of crashing into club and karaoke venue after work, Audiocore Instruments saw a great need of having good reliable wireless microphone in this environment that often have a complicated audio system setup with many adjoining rooms that is too close to one another causing interference to the frequency and reduce the sound quality. This problem is often found in a cheap wireless mic that is not made for this situation. Audiocore AW-3020 wireless microphone is designed specifically for this kind of environment while still maintaining low cost without compromising on sound quality. The system has 13 different group settings with each consisting 16 interference-free receiving channels.

Audiocore AW-3020 is able to search empty channel and synchronize to the transmitter automatically. This ease the pain of having to set the frequency on every microphone in a multi-mic system environment. Audiocore AW-3020 is suitable for KTV karaoke room, classroom, church, school, band, conference and training center, especially those with multi-unit microphone requirements.

Audiocore AW-3020 Dual-Channel Receiver Features

Patented PLL (Phase-Locked Loop) Receiver circuit.
Digital volume control combined with tactile switch ease setup and operation while being familiar to user.
LCD panel on transmitter with amber backlight that serve to show all status.
Battery indicator indicates usage real time.
7 levels mute control.
7 RF levels and 8 AF levels display system.
Synchronize frequency with transmitters via infrared interface automatically.

Audiocore AW-3020 Handheld Transmitter Microphone Features

LCD display with amber backlight shows group no., channel no., RF power, AF gain, battery light, sync and locked status.
Adjustable gain control for use in different environments.
Adjustable RF power 5mW/10mW/30mW for different operating environments.
Wirelessly sync transmitters via infrared interface.
Embedded power switch design avoid wrong operation by user.

Receiver
Audio Output Level	Max. 8 dBu
Channel	160
Frequency Bandwidth	50Mhz
Frequency Range	UHF 600-900Mhz
Power Supply	12-18V 500mA
S/N Ratio	> 105dB(A)
Sensitivity	-105dBm
T.H.D.	< 0.8%
Dimensions (L x W x H)	44 x 412 x 160 mm
Weight	2500g
Transmitter
Battery Life	> 8hrs (alkaline)
Frequency Bandwidth	50Mhz
Frequency Deviation	Max. ±55kHz
Frequency Range	UHF 600-900Mhz
Frequency Response	60Hz-18kHz
S/N Ratio	> 102dB(A)
Spurious Rejection	> 55dBc
T.H.D.	< 0.5%
Power Supply	2x AA batteries or rechargeable batteries
Dimensions (L x W x H)	250 x 53 mm
Weight	350g (w/o batteries)
General
Dimensions (L x W x H)	55 x 32 x 12 cm (w/ packaging)
Weight	5kg (w/ packaging)