The SMSL B100 is a Hi-Res Bluetooth receiver that puts an AK4493S DAC behind Bluetooth 5.1, decoding LDAC, UAT, aptX HD, AAC and SBC at up to 24bit/192kHz. It's for listeners who want phone streaming on a desktop amp, active monitors or an older integrated amp without changing anything else.
Who the SMSL B100 is for
Systems you already like: It adds wireless to an existing chain without changing anything else in it.
Desktop amps and active monitors: Feed either one and phones gain modern codec support in a single step.
Integrated amps that predate streaming: An older integrated gets LDAC, UAT and aptX HD without being replaced.
Computer DAC owners: Keep a high-resolution wired DAC free for the computer while phones connect over the B100 instead.
Mixed-phone households: With LDAC, UAT, aptX HD, AAC and SBC on board, it covers essentially every phone you're likely to pair.
Skip it if: you need to send audio out to wireless headphones; the B100 is a dedicated receiver that brings Bluetooth into a system.
SMSL B100 key specs
Type: Bluetooth receiver with built-in DAC
DAC chip: AK4493S
Bluetooth: Bluetooth 5.1
Codecs: LDAC, UAT, aptX HD, AAC, SBC
Max resolution: Up to 24bit/192kHz
Color: White
Genuine stock, 1-year warranty.
SMSL B100 vs similar options
vs FiiO BTA30 Pro: Works in both directions, receiving or transmitting LDAC, so it can also feed Bluetooth headphones from a TV or computer; pick the B100 for UAT support and an AK4493S DAC on Bluetooth 5.1.
Yes. Every unit we sell is genuine and brand-new, shipped in its original packaging, and backed by our 1-year TonePier warranty and 45-day returns.
Where does my order ship from, and how long does it take?
Every order ships from our warehouse in China, with full tracking, and most orders ship within 3 business days. Shipping is free on every order; most US orders arrive within 7–15 business days and most orders to other countries within 7–20 business days — see our shipping policy for details.
What if it isn't for me?
You get 45 days to decide. Keep the packaging, keep it in like-new condition, and send it back for a refund. Ear tips unsealed for hygiene reasons are fine — we expect you to actually listen.
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