Premium Pick
FiiO K5 Pro Headphone Amps Portable Desktop DAC and Amplifier 768K/32Bit and Native DSD512 for Home/PC 6.35mm Headphone Out/RCA Line-Out/Coaxial/Optical Inputs
$148.49$158.997%↓ Lowest in 90 days
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FiiO K5 Pro Headphone Amps Portable Desktop DAC and Amplifier 768K/32Bit and Native DSD512 for Home/PC 6.35mm Headphone Out/RCA Line-Out/Coaxial/Optical Inputs

FiiO K5 Pro Headphone Amps Portable Desktop DAC and Amplifier 768K/32Bit and Native DSD512 for Home/PC 6.35mm Headphone Out/RCA Line-Out/Coaxial/Optical Inputs

A desktop powerhouse with the inputs to anchor a setup. The FiiO K5 Pro drives demanding headphones and feeds the rest of your gear.

  • ES9038PRO DAC with 32-bit processing and an XUF208 USB chip
  • Coaxial, optical, and RCA line-in inputs
  • 6.35mm headphone out plus adjustable RCA line-out
  • Up to 1.5W into 32 ohms, enough for high-impedance cans

Best for a desktop hub that has to power hard-to-drive headphones.

Editor's note

If your headphones need real juice, this is where I would land. It has enough power and inputs to be the center of a desk, not just an add-on.

Why we picked it

Best for: The desk-based listener with power-hungry full-size headphones who wants maximum drive without overspending.

Genuine desktop-class power that drives almost anything, at a price that feels like a mistake.

What we like

  • + Serious 1.5W output drives nearly any headphone
  • + Multiple inputs (USB, coaxial, optical, RCA) make it a real hub
  • + High-resolution decoding to 768kHz and DSD512
  • + Three-position gain handles IEMs through high-impedance cans
  • + Excellent sound quality per dollar

Watch outs

  • - Desktop-only, no battery and no portability
  • - No Bluetooth
  • - Single-ended 6.35mm output only, no balanced jack

Price history

Lowest

$148.49

Jun 1, 2026

Highest

$169.99

Oct 1, 2025

Now

$148.49

16 snapshots tracked. Our own weekly price history, not pulled from a third party.

Details

Item Dimensions
4.72 x 1.97 x 5.12 inches
Material Type
Metal
Brand Name
FiiO
Item Weight
436 Grams
Item dimensions L x W x H
4.72 x 1.97 x 5.12 inches

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