Dongle DACs & Portable DACs

Quick answer: Top picks: the SMSL D10 ($54.99) for IEMs, a 17.5g dongle with dual CS43131 chips and 3.5mm single-ended and 4.4mm balanced outputs; the FiiO KA17 ($146.99) for full-size headphones, rated up to 650mW per channel at 32Ω balanced in Desktop Mode with external USB power; and the FiiO BTR17 ($198.99) if you also want LDAC or aptX Lossless Bluetooth from a compatible Android phone, on its own battery. Our FiiO KA17 vs BTR17 comparison explains when the $52 difference is worth paying.

A dongle DAC is the single biggest upgrade for phone and laptop listening. These thumb-sized USB-C sticks from FiiO, Shanling, xDuoo and JCally carry flagship-grade chips, bypass your device's weak built-in audio, and drive real IEMs properly — plug in, hear the difference.

Compatibility is simpler than it looks: a USB-C DAC for Android works driver-free on any modern phone, the same stick plugs straight into recent iPhones, and connecting a DAC to a PC or Mac is the same cable into a USB port. Our dongle DAC setup guide for iPhone and Android walks through it step by step.

With 77 portable USB DACs in stock, sort by what you drive: sensitive IEMs are happy with a $15-30 stick, while demanding sets justify the balanced 4.4mm and higher-power tiers — our best portable DACs of 2026 roundup compares them.

Genuine stock. Free US shipping on every order, 45-day returns, 1-year warranty.