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

Analog Mono RMS 400W Amplifier,speaker amp,guitar amps,power amplifier,bass amp
Analog Mono RMS 400W Amplifier,speaker amp,guitar amps,power amplifier,bass amp

Analog Mono RMS 400W Subwoofer Amp 400SMA1

Model NO.
400SMA1 Amp
Delivery
FOB
Minimum order quantity
100 pieces
Supply Ability
60,000 pieces / Month
Country of Origin
Ningbo, China
Stock Time
40 Days
Right & Left Combo XLR & Jack input, Balanced RCA line input, Right & Left XLR link out, High Pass XLR, more optional output powers: 400W@4Ω
Quantity:
Specifications

Model No.200SMA1300SMA1400SMA1
AmplifierAnalog Mono Subwoofer Amp
Power Output (RMS)200W@4Ω300W@4Ω400W@4Ω
ControlsPower On / Off switch, Low pass, Sub volume, Phase switch
IndicatorsProtect, Power, Peak, Signal
Audio Input / OutputRight & Left Combo XLR & Jack input, Balanced RCA line input, Right & Left XLR link out, High Pass XLR
Power Supply100 ~ 130V or 210 ~ 250V 50/60 Hz
Product Description

400SMA1 Analog Mono RMS 400W Subwoofer Amp

We can amplify everything. The versatility, quality and reliability of LA power technologies and audio solutions means, that they have found their way into all imaginable applications requiring audio. The audio solutions LA offers based on technologies and competences within class D amplifiers, switch mode power supplies, digital signal Processing DSP and system design.

From the bass guitarist's amplifier to the sound reinforcement speakers used in clubs and small venues to the massive line array speakers used at large live concerts, to the studio monitors in the recording studio, LA technologies are used, with the ability to tailor the amplifier, the crossover filter and advanced DSP to each individual driver enables more compact designs with better so.

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