Max AV340 - 2x50W Stereo Amplifier with Bluetooth, USB MP3 and Microphone Input
The Max AV340 is a versatile mini amplifier for karaoke , background music, and home HiFi applications. It offers 2 x 50 W (maximum power) with volume , bass , and treble controls, as well as a USB MP3 player with LED indicator and Bluetooth for streaming from your mobile device. It features a 6.3 mm microphone input on the front panel, a stereo RCA line input , and screw terminals for speakers. It can be powered by either mains (220–240 V AC) or 12 V DC (5 A) , making it suitable for fixed home use or mobile applications (caravan, van, events). Its ultra-compact size ( 145 x 160 x 55 mm , 0.5 kg ) allows it to be installed on any shelf or cabinet without compromising connectivity or features.
Main features
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2×50 W (max.) in stereo with bass/treble controls and master volume .
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Integrated Bluetooth for wireless audio and MP3 via USB with LED indicator.
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Front microphone input 6.3 mm jack with dedicated control; echo effect can be activated by long press.
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RCA line input for players, TVs, mixers, or interfaces.
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Speaker outputs via screw terminals (direct cable connection).
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Dual power supply : 220–240 V AC and 12 V DC input (5 A) for mobile use.
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Mini and lightweight chassis : 145 × 160 × 55 mm ; 0.5 kg .
Product benefits
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Ready for karaoke : connect a microphone and play tracks via USB or Bluetooth.
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Flexible mounting : operates on mains or 12V DC, ideal for fixed and mobile installations.
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Immediate sound control : quick adjustment of bass and treble without complicated menus.
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Ultra-compact design : power and connectivity in a very small space.
Use cases
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House parties and karaoke : 6.3 mm mic + echo, USB/BT playback.
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Background music in shops, classrooms or small events.
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Simple HiFi for TV, PC or players via RCA input.
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Mobile use in caravans/vans with 12V DC power supply.
Frequently Asked Questions
What is the actual power output? The manufacturer states 100 W max. (2 x 50 W) . For optimal performance, use standard home speakers and adjust the volume to avoid distortion.
Does it have echo control for the microphone? Yes, it can be turned on/off by pressing and holding the Prev/Next buttons.
Does it support 12V power? Yes, it has a 12V DC (5A) input in addition to 220–240V AC mains.
Project description
Compact stereo amplifier with multimedia player: 2×50 W (max.) output; MP3 playback via USB and Bluetooth input ; 6.3 mm MIC input with control and echo; RCA line input ; volume, bass and treble controls ; speaker outputs via screw terminals; 220–240 V AC or 12 V DC (5 A) power supply ; dimensions 145 × 160 × 55 mm; weight 0.5 kg; color black.
