Two pieces TPA3116D2 digital amplifier chip as core, one for L/R channel power amplification and one for bridge drive ultra bass, with features of small volume, high efficient and high power, etc. Capacitance is Philips, Thomson, Ruby; Sealed high-quality potentiometer, original TPA3116D chip, SMD components, etc. Simple board circuit, reliable working; Working voltage 12V~25V; L/R channel output 50WX2, ultra bass output 100W, 50W+50W+130W, efficiency up to 80%, can use laptop PC power switch power supply, suitable for motorcycle, car, electrombile power supply; Mini size, convenient and flexible using and installing; Components all using authentic devices for long time and stable working. Matching speakers: 2~5.5", power 10~200W, impedance 4~8ohms shelft speaker and floow speaker; 4~7", power 30~150W, impedance 4~8ohms subwoofer speaker; 6.5~10", power 50~300W, impedance 4~8ohms subwoofer speaker Amplifier suitable for home bedroom, bookroom computer using mini Hi-Fi merged amplifier, also suitable for background music system; This machine with strong reducing capacity and control capability, circuit simple and quick, with stronger high fidelity for audio signal; Its sound excellent and graceful.
General
Material
Aluminium alloy
Form Color
Grey
Quantity
1Piece
Specification
Total Power
50W + 50W + 100W, 50W + 50W + 130W
SNR
80dB
Sensitivity
750mV
THD
0.1%(1kHz)
Frequency Response
30Hz-20KHz(+/-0.04dB)
Impedance
8/6/4/3ohm
Channels
2.1
Interface
RCA
Radio
Radio Tuner
No
Power
Power Supply
110~240V
Other Features
Other Features
Potentiometer function: L1 is stereo volume adjustable; Middle is low subwoofer volume adjustable; Backward is master volume adjustable.1. L/R channel full band output, in rated voltage 24V status can drive 3~16ohms speaker, very wide range2. Super bass sound channel in rated voltage 24V status can drive 2~16ohms ultra low speaker3. Super bass gain individual adjust above advantages, matching all speakers, through adjustment to reach excellent matching status
Dimensions & Weight
Dimensions
5.24 in x 3.62 in x 1.57 in (13.3 cm x 9.2 cm x 4 cm)
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