Ningbo Listen-Acoustic Manufacturing Ltd.,315000About UsNo.722, Changyang Road, Jiangbei District, Ningbo, ChinaListen-Acoustic was founded in 2010 in Ningbo China.
We manufacture all essential components of loudspeaker boxes inhouse: Production of speakers, crafting of housings, and complex electronics ranging from passive crossovers to Class A/B amplifiers to digital high-power amplifiers with DSP and universal SMPS.
Last but not least, we are extremely proud of the excellent sound tuning that is being applied by our team of engineers.
Please enjoy !Ningbo Listen-Acoustic Manufacturing Ltd.,315000About UsNo.722, Changyang Road, Jiangbei District, Ningbo, ChinaListen-Acoustic was founded in 2010 in Ningbo China.
We manufacture all essential components of loudspeaker boxes inhouse: Production of speakers, crafting of housings, and complex electronics ranging from passive crossovers to Class A/B amplifiers to digital high-power amplifiers with DSP and universal SMPS.
Last but not least, we are extremely proud of the excellent sound tuning that is being applied by our team of engineers.
Please enjoy !Ningbo Listen-Acoustic Manufacturing Ltd.,Ningbo Listen-Acoustic Manufacturing Ltd.,Ningbo Listen-Acoustic Manufacturing Ltd.,Ningbo Listen-Acoustic Manufacturing Ltd.,Ningbo Listen-Acous
Listen Acoustic Class AB Mono Amplifier subwoofer amp
Specifications
Model No.
150MWA2
180MWA2
220MWA2
Amplifier
Class-AB Mono Amplifier with Wireless Mic
Power Output (RMS)
150W/8Ω
150W/8Ω
2200W/8Ω
Controls
Power On / Off switch, MP3 player, Graphic Equalizer, Two Effect, Two Mic/Line level, MP3/Line level, Time, Repeat, Echo, Master level, Two VHF Mic Level
Indicators
Power, Clip, VHF Mic
Audio Input / Output
2 * 6.3mm Mic input, 2 * XLR Mic input, 1 * balanced RCA line input, 1 * AUX in, 1 * RCA output, MP3 player with USB+SD+FM+Bluetooth input, 1 * SpeakOn speaker out
Optional Funciton
1pc or 2pcs VHF or UHF wireless microphones, Flashing RGB Lights
