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S.M.S.L AD18 HiFi Audio Stereo Amplifier with Bluetooth 4.2 Supports Apt-X,USB DSP Full Digital Power Amplifier 2.1 for Speaker,Small 80Wx2 Class D Amplifier with Subwoofer Output

4.3 out of 5 stars 522 ratings

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  • This class D amplifier Supports USB coaxial analog Bluetooth and two optical inputs
  • With amplifier output port, 3.5mm headphone jack and subwoofer outputs, 80w*2 output power, 1.44-Inch Color screen, The brightness of the display can be adjusted
  • Customized BT4.2 Bluetooth module, Supports apt-X, easily connect with Bluetooth by NFC
  • The Bluetooth amplifier uses tas5508c+tas5342a from TI as amplifier chips, DSP technology, built-in SDB sound patented
  • What you get: SMSL AD18 amplifier, 24V power supply us Plug, Micro USB cable, remote control, antenna, 1 year warranty and friendly customer service
New (3) from $158.95 + FREE Delivery

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  • S.M.S.L AD18 HiFi Audio Stereo Amplifier with Bluetooth 4.2 Supports Apt-X,USB DSP Full Digital Power Amplifier 2.1 for Speaker,Small 80Wx2 Class D Amplifier with Subwoofer Output
  • +
  • FosPower Banana Plugs 6 Pairs / 12 pcs, Closed Screw 24K Gold Plated Banana Speaker Plug Connectors for Speaker Wire, Wall Plate, Home Theater, Audio/Video Receiver, Amplifiers and Sound Systems
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  • Edifier P17 Passive Bookshelf Speakers - 2-way Speakers with Built-in Wall-Mount Bracket - Perfect for 5.1, 7.1 or 11.1 side / rear surround setup - Pair - Needs amplifier or receiver to operate
Total Price: $276.94
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Product description

AD 18 is a small full digital class d bluetooth amplifier built-in headphone amplifier supports subwoofer output.Connect it to your computer and use it to drive your headphones with an amplifier or to power your passive speakers(4ohm speaker produces 80Wx2 output power).Sophisticated matting aluminum housing reduces interference. Patented SDB sound and +-8 level treble and bass adjustment. Independent headphone amplifier design and advanced DSP technology makes the unit more desirable. Amplifier Chip: Using TAS5508C for digital signal DSP processing and Pre-Amp.TAS5342A for digital signal rear-AMP. It will be through LC filter and then send to amplifier output jack. Digital Receiving Chip:CS8422.It receive optical and coaxial signal and all signal transfer. USB chip:TAS1020B. Supports stereo sound 24bit/96kHz.For much better sound, we use SDPI output instead of internal DAC output design. Strong anti-interference ability and More High-Fidelity. HP Amplifier Chip:MAX97220A. Dual-OP amplifier:NE5532 with High efficiency low noise. Analog/Digital converter IC :CS5341,Accurate to 24 bit 48kHz.Convert AUX signal to digital signal. Then digital signal processing by CS8422 Specification Type: Full digital decoding amplifier Input port: USB/AUX/3.5mm Coaxial and Optical 1/Bluetooth/Optical 2 Output Port: Amplifier output port/3.5mm Headphone port/Subwoofer Voltage: 24V Output power:80W x 2 SNR(Signal to Noise): 90dB THD+N: 0.04% Power consumption: 50W Standby power:0.8w EQ adjustment: 7 Headphone output(32ohm): 53mW@THD=0.04% USB sampling rate: 24bit 96kHz Optical sampling rate:44.1kHz-192kHz Coaxial sampling rate:44.1kHz-192kHz Treble adjustment range: ±8db,Bass adjustment range:±8db Net Weight: 572g Gross Weight:1585g Machine Size: 172*51*85mm

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4.3 out of 5 stars
4.3 out of 5
522 global ratings
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Top reviews from Australia

Reviewed in Australia on 7 October 2019
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Reviewed in Australia on 16 June 2019
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Reviewed in Australia on 15 January 2020
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Reviewed in Australia on 23 August 2019
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Reviewed in Australia on 13 May 2019
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Reviewed in Australia on 9 March 2019
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Reviewed in Australia on 8 August 2019
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Reviewed in Australia on 12 May 2019
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Top reviews from other countries

Kevin Boone
4.0 out of 5 stars Surprisingly good for a small, cheap gadget
Reviewed in the United Kingdom on 11 August 2018
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9 people found this helpful
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Mr JGH
5.0 out of 5 stars Great bit of kit.
Reviewed in the United Kingdom on 22 December 2018
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6 people found this helpful
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NDA
5.0 out of 5 stars More Power For Less.
Reviewed in the United Kingdom on 13 April 2018
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6 people found this helpful
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F_M
5.0 out of 5 stars Excellent DAC / AMP, but not what I am looking for.
Reviewed in the United Kingdom on 14 May 2020
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One person found this helpful
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Malmesbury Mike
5.0 out of 5 stars Neat little Amp with a pretty good punch
Reviewed in the United Kingdom on 26 April 2019
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One person found this helpful
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