S.M.S.L AD18 HiFi Stereo Amplifier
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About this product
Full listing name
S.M.S.L AD18 Audio HiFi Stereo Amplifier with Bluetooth 4.2 Supports Apt-X,USB DSP Full Digital Power Amplifier 2.1 Small 80Wx2 Class D Amplifier with Subwoofer Output
The S.M.S.L AD18 is a compact Class D stereo amplifier delivering 80W x 2 output. It features Bluetooth 4.2 with apt-X and NFC pairing, plus multiple inputs including USB, coaxial, two optical, and analog. A dedicated subwoofer output and 3.5mm headphone jack are included, along with bass and treble adjustment and the SMSL SDB sound effect. The unit measures 6.77 x 2.01 x 3.35 inches, weighs 1.3 pounds, and carries a one-year warranty.
Price & purchase
- $144.99 AmazonView at Amazon
4.3 from 991 retailer reviews
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0 distinct supporters 0 supported dimensions 0 established wins Early community signal
| Comparison | Standing | Votes | Support | Evidence | Score contribution |
|---|---|---|---|---|---|
| Headphone amplifiers | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best overall | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best sound | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best value | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Easiest to use | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
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Product details
Description, highlights, and specifications from the retailer feed.
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. CS8422 it mainly act as a signal convertor. It receive optical and coaxial signal and all signal transfer. TAS1020B support stereo sound 16bit/24bit and sampling rate up to 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 analog/digital convertor IC:CS5341,Accurate to 24 bit 48kHz. Convert AUX signal to digital signal. Then digital signal processing by CS8422. Customized BT4.2 Bluetooth Module Device easily connect with bluetooth by NFC. External Antenna Distance range up to 10M or more AD18 uses digital amplify circuit. All analog signal convert to digital signal to make PHASE of input and output signal keep same. Phase shift is zero. Strong anti-interference ability. High efficiency up to 90%. 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.
- Model
- AD18
- Voltage
- 220 volts_of_alternating_current
- Brand Name
- IS.M.S.LI
- Item Weight
- 1.3 pounds
- Part Number
- AD18 - Bluetooth
- Manufacturer
- SMSL
- Mounting Type
- Coaxial,Plug Mount
- Item Dimensions
- 6.77 x 2.01 x 3.35 inches
- Number Of Items
- 1
- Package Type Name
- box
- Specification Met
- CE, FCC
- Number Of Channels
- 2
- Included Components
- amplifier
- Maximum Output Power
- 80 watts
- Warranty Description
- 1 year
- Maximum Supply Voltage
- 24 volts
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