{"product_id":"s-m-s-l-ad18-audio-hifi-amplifier-bluetooth-4-2-80w-x-2-class-d-usb-dsp","title":"S.M.S.L AD18 Audio HiFi Amplifier — Bluetooth 4.2, 80W x 2 Class D, USB DSP","description":"\u003ch2\u003eCompact power, refined sound\u003c\/h2\u003e\n\u003cp\u003eThe SMSL AD18 is a compact, all‑digital stereo amplifier designed to deliver clear, dynamic audio in smaller spaces. With 80W per channel into 4 ohms and a true 2.0 configuration, it provides ample headroom for driven speakers while keeping noise in check. The design includes two independent circuits for speakers and headphones, plus a dedicated subwoofer output, all housed in a small, unobtrusive chassis that fits desktop setups or living rooms alike.\u003c\/p\u003e\n\u003ch3\u003eSix flexible input options for versatile setups\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUSB input driven by TI TAS1020B supports up to 24‑bit\/96 kHz for compatible files.\u003c\/li\u003e\n  \u003cli\u003eCoaxial and analog line inputs offer straightforward connections to legacy gear.\u003c\/li\u003e\n  \u003cli\u003eTwo optical inputs provide additional digital source options.\u003c\/li\u003e\n  \u003cli\u003eBluetooth 4.2 with apt‑X enables wireless playback from phones, tablets, and more.\u003c\/li\u003e\n  \u003cli\u003eNFC pairing simplifies the initial connection with supported devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWireless streaming and convenient controls\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth streaming paired with NFC for quick, reliable wireless listening.\u003c\/li\u003e\n  \u003cli\u003eCompact form factor without compromising on signal integrity or control options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSonic shaping and DSP features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDigital equalizer with bass and treble adjustments to tailor tonal balance.\u003c\/li\u003e\n  \u003cli\u003eBuilt‑in SDB sound restoration helps preserve musical nuance as levels shift.\u003c\/li\u003e\n  \u003cli\u003eDynamic balance adapts in real time to the music signal for smoother playback.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTech inside for high‑fidelity performance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAll‑digital design using TAS5508C and TAS5342 chips with TI digital pure path technology.\u003c\/li\u003e\n  \u003cli\u003eCompact, robust construction that emphasizes high resolution audio in a small footprint.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNotes on capabilities: USB supports up to 24‑bit\/96 kHz, and SPDIF can handle up to 24‑bit\/192 kHz, with decoding up to 96 kHz on this model. These specifications describe inputs and processing that can benefit music lovers seeking clarity, presence, and detail without claiming guaranteed results. This makes the AD18 a practical option for desk setups or compact living spaces where versatile connections and solid amplification are valued.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What input options are available on the SMSL AD18?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: USB, coaxial, analog, Bluetooth, and two optical inputs offer flexible connectivity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use headphones and speakers at the same time?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, two independent circuits power speakers and headphones for separate listening.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"S.M.S.L","offers":[{"title":"Default Title","offer_id":48407325769885,"sku":"B071JN7GXN","price":200.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/smsl-ad18-front-panel.jpg?v=1781150433","url":"https:\/\/nexoltic.com\/products\/s-m-s-l-ad18-audio-hifi-amplifier-bluetooth-4-2-80w-x-2-class-d-usb-dsp","provider":"Nexoltic","version":"1.0","type":"link"}