Potentiometer function: L1 is stereo volume adjustable; Middle is low subwoofer volume adjustable; Backward is master volume adjustable.
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. |
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| General |
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| Material | Aluminium alloy | | Form Color | Light Grey | | Quantity | 1Piece | | Specification |
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| Total Power | 50WX2W | | SNR | >/=80dB | | Sensitivity | 750mV | | THD | 0.1%(1kHz) | | Frequency Response | 20Hz~500Hz | | Impedance | 8/6/4/3ohm | | Channels | 2.0 | | Interface | RCA, INPUT, OUTPUT | | Power |
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| Power Supply | 110~240V, DC 24V-0.5A | | Other Features |
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| Other Features | Support speaker CD/DVD/MP3, computer, laptop computer, Tablet PC, etcSupport IPHONE, IPAD, MID, Xiaomi, Samsung, etc. Adopt high level red ring output inductance, output lossless; More pure timbre, full aluminium alloy, gold-plating RCA and crystal speaker binding post output; With luxury appearance, adopt Gemany VERSA-MATIC MKP10 input, more rich overtone; Adopt high speed capacitive array, lower internal resistance, faster dynamic; Gold-plating RCA output |
| Dimensions & Weight | | Dimensions | 5.28 in x 3.62 in x 1.57 in (13.4 cm x 9.2 cm x 4 cm) | | Weight | 11.53 oz (327 g) | | Packing List | | 1 x Digital amplifier | |
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