SMSL AL400 All-in-One Hi-Fi Decoder/Preamp/Phono Power Amp TPA3255 amp & CS43141 dac chip Full MQA MM & MC Cartridge HDMI(eARC),for TV Home theater Subwoofer Desktop Bookshelf passive speakers(Silver)
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Product details
| Management number | 212338784 | Release Date | 2026/04/06 | List Price | $110.00 | Model Number | 212338784 | ||
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| Category | |||||||||
- Three-in-one: The AL400 integrates a decoder, MM/MC phono preamp, and power amplifier into one unit. It can be directly connected to a turntable and synchronized with a TV via eARC (eARC).
- Lossless Decoding: The SMSL AL400 supports full MQA-CD decoding, DSD256, and PCM 32bit/768kHz decoding. It preserves high-resolution audio details, delivering near-original master sound quality.
- Powerful Low-Distortion Amplification: Equipped with a TPA3255 chip, it delivers 85W x 2 power output (THD+N 0.003%) at 8Ω load. Drives bookshelf/floorstanding speakers for dynamic, noise-free audio.
- Professional Equalizer and Soundstage Tuning: A 3-band equalizer (adjustable frequency, gain, and Q value), 0-180° phase adjustment, and 4 selectable low-pass filters. The sound can be fine-tuned according to speakers and personal preferences.
- Multi-functional interfaces: The AL400 is equipped with RCA, Bluetooth, USB, optical, coaxial, phono amplifier and HDMI (eARC) interfaces, supporting universal connectivity and lossless audio transmission, allowing you to easily connect any audio device.
| Brand | S.M.S.L |
|---|---|
| Color | Silver |
| Manufacturer | S.M.S.L |
| Model Number | AL400 |
| Output Power | 85 Watts |
| BuiltIn Media | Manual, Remote, USB-C Cord, HDMI Cord, Power Cord |
| Connector Type | HDMI, RCA, USB |
| Output Wattage | 170 Watts |
| Video Encoding | H.264, H.265/HEVC |
| Controller Type | Mechanical knob and button |
| Audio Output Mode | Stereo, Surround |
| Audio Output Type | Bluetooth, HDMI, Optical, RCA |
| Compatible Devices | Speaker, Tablet, Personal Computer, Television, Amplifier, Smartphone, Game Console |
| Number of Channels | 7 |
| Wireless Technology | Bluetooth |
| Connectivity Technology | RCA, USB, Optical, Coaxial, HDMI |
| Total Number of HDMI Ports | 1 |
| Surround Sound Channel Configuration | 5.1 |
| Other Special Features of the Product | eARC |
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