DACs & Amps

DACs & Amps: shape the signal, control the drive. This archive covers the core electronics of a high-end chain—from pocketable dongles to desktop DAC/amps and speaker amplification. Most listings are pre-owned / open-box, documented with unit-specific condition notes and practical I/O details (what matters in daily use, not just specs).

If a listing is live, MAKE AN OFFER. If it’s sold out—or you want a quick match—HELP ME FIND GEAR.

Browse by

  • Portable / Dongles — pocket rigs, low-noise IEM options, travel-friendly power.
  • Desktop — stable control, serious headroom, clean daily workflow.
  • Speaker Amps — current delivery and load control for passive speakers.
What belongs in “DACs & Amps”

In a simple chain, the DAC converts digital audio to analog, and the amplifier provides the control and drive your transducers need. The right choice depends on your use-case: desk vs portable vs speakers.

  • Portable / Dongles: phone-first listening, travel rigs, and low-noise IEM use.
  • Desktop: serious headphone setups with stable volume control and broader connectivity.
  • Speaker Amps: integrated/power amps designed to control passive speakers.

If you’re unsure, tell us your source + headphones/speakers + budget—we’ll point you to the right lane first.

How to choose quickly (without overthinking)
  • Start with your “load”: IEMs, full-size headphones, or passive speakers.
  • Then your source: phone/tablet/PC/streamer and the connection you will actually use.
  • Prioritize daily usability: noise floor, gain range, controls, and ports matter more than spec sheets.
  • Match before you buy: we can confirm pairing logic and voltage where applicable.

Sold out models are still useful—send the model name and your region and we’ll check availability through our sourcing concierge.

Loop Certified: what we document

Used electronics require practical transparency. We focus on what affects ownership:

  • Condition notes: visible wear, controls, connectors, and any known quirks disclosed clearly.
  • I/O clarity: what inputs/outputs are present and what’s included in the box (when identifiable).
  • Basic stability checks: practical functionality verification appropriate to the product type.

Need a specific verification before buying? Message us—we’ll confirm what matters for your chain.

Shipping, processing & voltage notes
  • Processing: typically 3–5 business days for inspection and packing.
  • Shipping: typically 7–15 days depending on destination and line.
  • Voltage (when applicable): desktop/speaker gear may vary (110V/220V/switchable). We can confirm before checkout.
  • DOA window: 14 days for arrival functionality issues.

Tell us your chain—source + headphones/speakers + budget—and we’ll match the right DAC/amp path. HELP ME FIND GEAR / MAKE AN OFFER

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