Collection: DACs & Amps
Quick answer: Top picks: Fosi Audio V3 Mono for clean speaker power, Douk Audio E2 for warm tube headphone sound, and Douk Audio T12 if you spin vinyl and need an MM/MC phono stage. Match the amp to the job — headphone amp, phono preamp, or power amp are different tools.
A DAC converts the digital file to analog; the amp gives it enough voltage and current to drive your headphones properly. Sometimes they're two boxes, and increasingly they're one.
Dongle DACs are the highest-value upgrade in this whole hobby: for well under $100 they beat almost any laptop or phone headphone jack, and the balanced 4.4mm output on most of them roughly doubles available power over 3.5mm. Desktop units buy you more power for demanding planars, plus inputs you'll actually use — optical, coax, USB, sometimes HDMI eARC for a TV. Rule of thumb: pick the amp for your hardest-to-drive headphone, not your easiest.
- Dongles: phone and laptop duty, pocket-sized
- Portable stacks: battery-powered, for demanding IEMs on the move
- Desktop: full-size headphones, multiple sources, one permanent home
Genuine stock. Free shipping on every order, 45-day returns, 1-year warranty.
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Fosi Audio BOX X1 MM Phono Preamp — RCA + 3.5mm Headphone Out, 12V Adapter
Regular price $35.99 USDRegular priceSale price $35.99 USD -
Fosi Audio GR70 Tube Headphone Amp & Preamp — Class A, 4 Tubes, Bass/Treble
Regular price $200.99 USDRegular priceSale price $200.99 USD -
Fosi Audio MC351 2.1 Integrated Amp — Dual TPA3255, Built-in DAC, 32V/5A PSU
Regular price $202.99 USDRegular priceSale price $202.99 USD -
Fosi Audio PH05 5-Channel Headphone Amp — 310mW x5, Per-Channel Volume
Regular price $68.99 USDRegular priceSale price $68.99 USD -
Fosi Audio TDA7498E Mini Stereo Amplifier — Class D, RCA Input, 19V Adapter
Regular price $80.99 USDRegular priceSale price $80.99 USD -
Fosi Audio TP-02 Subwoofer Amplifier — 220W Max, SUB OUT, 24V/4.5A Adapter
Regular price $86.99 USDRegular priceSale price $86.99 USD -
Fosi Audio ZH1 Desktop DAC/Amp — ES9039Q2M, 2300mW Balanced, AI PEQ
Regular price $206.99 USDRegular priceSale price $206.99 USD -
SMSL R100 R2R Desktop DAC — Dual AD1861-J, XLR/RCA Out, Web PEQ
Regular price $230.99 USDRegular priceSale price $230.99 USD -
Fosi Audio V3 Stereo Power Amplifier — TPA3255, 300W x 2, 48V/5A Supply
Regular price $119.99 USDRegular priceSale price $119.99 USD -
Douk Audio T6 Pro+ Tube Amplifier
Regular price $175.99 USDRegular priceSale price $175.99 USD -
FiiO K7 BT Desktop DAC & Headphone Amp
Regular price $269.99 USDRegular priceSale price $269.99 USD -
Fosi Audio BOX X5 Phono Preamp
Regular price $107.99 USDRegular priceSale price $107.99 USD -
AIYIMA A1001 Subwoofer Amplifier — 100W Mono, TPA3116, 24V Adapter
Regular price $94.99 USDRegular priceSale price $94.99 USD -
SMSL AO300 Desktop Amplifier DAC
Regular price From $246.99 USDRegular priceSale price From $246.99 USD -
SMSL DO300EX Desktop DAC
Regular price From $417.99 USDRegular priceSale price From $417.99 USD -
SMSL H400 Balanced Headphone Amplifier
Regular price $395.99 USDRegular priceSale price $395.99 USD -
SMSL SU-6 Desktop DAC
Regular price $139.99 USDRegular priceSale price $139.99 USD -
iFi audio Uno Desktop USB DAC/Amp — 211mW, RCA Line Out, EQ Modes
Regular price $91.99 USDRegular priceSale price $91.99 USD -
iFi audio ZEN Blue 3 Bluetooth DAC — aptX Lossless RX/TX, LDAC, 4.4mm Balanced
Regular price $332.99 USDRegular priceSale price $332.99 USD -
Aune X8 XVIII Desktop DAC — ES9038Q2M, DSD512, Balanced TRS Preamp Out
Regular price From $258.99 USDRegular priceSale price From $258.99 USD -
Fosi Audio BT30D Pro 2.1 Bluetooth Amplifier — Dual TPA3255, 165W x 2 + 350W
Regular price From $108.99 USDRegular priceSale price From $108.99 USD -
Fosi Audio GR40 Tube DAC, Preamp & Headphone Amp — ES9028Q2M, aptX HD
Regular price $140.99 USDRegular priceSale price $140.99 USD -
Fosi Audio M04 Subwoofer Amplifier — 100W Mono, SUB/PBTL Switch, 19V Adapter
Regular price $68.99 USDRegular priceSale price $68.99 USD -
Fosi Audio MC331 Tube Integrated Amp — 105W x 2, Built-in DAC, VU Meter
Regular price $133.99 USDRegular priceSale price $133.99 USD