Headphone Amplifier

eBay US

Fosi Audio Headphone Amplifier

Fosi Audio K5 Pro Gaming DAC Headphone Amplifier Digital-to-Analog Converter AUX

USD$45

US 7 Jun 2026

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eBay US

Burson Audio Headphone Amplifier

BURSON Conductor 3 Reference Headphone Amp/DAC/Preamp - UPGRADED POWER SUPPLY

USD$850

US 7 Jun 2026

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eBay UK

Lehmann Audio Headphone Amplifier

Lehmann Audio Linear High-End Headphone Amplifier Class A

USD$535 ≈ GBP$400

GB 7 Jun 2026

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eBay Australia

Fiio Headphone Amplifier

FiiO Andes E07K Portable USB DAC and Headphone Amplifier

USD$32 ≈ AUD$45

AU 6 Jun 2026

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eBay Australia

Cayin Audio Headphone Amplifier

Cayin C92 Portable Headphone Amplifier

USD$1,869 ≈ AUD$2,611

AU 6 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Jotunheim 2 ver. 1.02 Silver No DAC

USD$245

US 6 Jun 2026

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HiFi Forsale Excellent

Trilogy Audio Headphone Amplifier

Trilogy 933

USD$1,007 ≈ GBP$750

GB 6 Jun 2026

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eBay US

Fiio Headphone Amplifier

FiiO K7 Full Balanced HiFi DAC Headphone Amplifier

USD$170

US 6 Jun 2026

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eBay UK

Musical Fidelity Headphone Amplifier

Musical Fidelity X-Can V2 headphone amplifier, with original power supply

USD$200 ≈ GBP$150

GB 6 Jun 2026

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eBay UK

iFi Audio Headphone Amplifier

iFi Audio Micro iDSD Black Label DAC & Headphone Amplifier In Mint Condition

USD$233 ≈ GBP$175

GB 6 Jun 2026

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eBay UK

Gryphon Headphone Amplifier

iFi xDSD Gryphon Portable High End DAC Headphone Amplifier Excellent Condition

USD$445 ≈ GBP$333

GB 6 Jun 2026

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eBay UK

Questyle Audio Headphone Amplifier

Questyle CMA Fifthteen Headphone Amplifier / DAC / Preamplifier

USD$1,734 ≈ GBP$1,300

GB 6 Jun 2026

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Hifitörget

SMSL Headphone Amplifier

SMSL m300SE

USD$64 ≈ SEK$600

SE 5 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

SCHIIT MIDGARD BALANCED HEADPHONE AMPLIFIER

USD$170

US 5 Jun 2026

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eBay US

Gryphon Headphone Amplifier

ifi xDSD Gryphon Headphone Amplifier

USD$400

US 5 Jun 2026

eBay UK

Gryphon Headphone Amplifier

iFi xDSD Gryphon Headphone Amplifier with clip case and leather case bundle

USD$485 ≈ GBP$364

GB 5 Jun 2026

eBay Australia ↓ 33%

iFi Audio Headphone Amplifier

Ifi GO Blu – Portable Bluetooth 5.1 Dac/Headphone Amplifier with Aptx Adaptiv...

USD$152 ≈ AUD$213

AU 5 Jun 2026

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eBay US

iBasso Headphone Amplifier

iBasso Audio DC-Elite Flagship Portable DAC AMP

USD$359

US 5 Jun 2026

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eBay US

Little Dot Audio Headphone Amplifier

Little Dot mk II Headphone Tube Amplifier

USD$125

US 4 Jun 2026

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eBay US

Questyle Audio Headphone Amplifier

Questyle M15i Mobile Headphone Amplifier DAC with cable & red leather case

USD$111

US 4 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

schiit magni heretic headphone amplifier

USD$75

US 4 Jun 2026

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eBay US

Topping Audio Headphone Amplifier

TOPPING A90 (Non-Discrete) Headphone Amplifier Black

USD$280

US 4 Jun 2026

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eBay US ↓ 6%

Schiit Audio Headphone Amplifier

Schiit Magni Heretic Headphone Amplifier NEW

USD$75

US 4 Jun 2026

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eBay UK

Fiio Headphone Amplifier

🌟Fiio Q1 Mk II⚡Portable DAC & Headphone Amplifier⚡Good Fully Working🌟

USD$64 ≈ GBP$47

GB 4 Jun 2026

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eBay UK

iFi Audio Headphone Amplifier

iFi Audio Micro iDSD SIGNATURE Headphone Amplifier & USB DAC – Boxed – Excellent

USD$301 ≈ GBP$225

GB 4 Jun 2026

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eBay UK

Fiio Headphone Amplifier

FiiO KA11 DAC Headphone Amplifier Black S43131 Chip USB Type C VGC Boxed Black

USD$57 ≈ GBP$42

GB 4 Jun 2026

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eBay UK

Schiit Audio Headphone Amplifier

Schiit Asgard 3 Headphone Amp Amplifier Audiophile ** NEAR MINT**

USD$308 ≈ GBP$230

GB 4 Jun 2026

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eBay UK

SMSL Headphone Amplifier

Smsl T2 Tube Valve Headphone Amplifier Amp

USD$60 ≈ GBP$45

GB 4 Jun 2026

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Hifitörget

Schiit Audio Headphone Amplifier

Schiit Jotunheim med Modi Multibit DAC

USD$473 ≈ SEK$4,400

SE 4 Jun 2026

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Hifitörget

iFi Audio Headphone Amplifier

iFi micro iUSB3.0

USD$161 ≈ SEK$1,500

SE 4 Jun 2026

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eBay US

Fiio Headphone Amplifier

FiiO K7 Full Balanced HiFi DAC Headphone Amplifier

USD$125

US 3 Jun 2026

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eBay UK

Burson Audio Headphone Amplifier

Burson Audio Soloist 3X Grand Tourer with V7 Vivid Op Amps *UPGRADE*

USD$1,510 ≈ GBP$1,129

GB 3 Jun 2026

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eBay Australia

aune Headphone Amplifier

Aune T1s Mk4 (4th Gen) Vacuum Tube DAC, HEADPHONE AMPLIFIER (Like New)

USD$178 ≈ AUD$249

AU 3 Jun 2026

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Marktplaats

xDuoo Headphone Amplifier

xDUOO TA-26s Performance Balanced OTL tube headphone amp.

USD$231 ≈ EUR$199

BE 3 Jun 2026

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Hifitörget

Pro-Ject Headphone Amplifier

Project Stream-Boc S2

USD$204 ≈ SEK$1,900

SE 3 Jun 2026

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audio-markt.de Good

HeadAmp Headphone Amplifier

HeadAmp Blue Hawaii Special Edition headphone amplifier.

USD$5,234 ≈ EUR$4,500

DE 3 Jun 2026

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eBay US

Naim Audio Headphone Amplifier

Naim Uniti Atom Headphone Edition Streaming Headphone Amplifier

USD$2,149

US 3 Jun 2026

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eBay Australia

iFi Audio Headphone Amplifier

iFi micro iDSD Black Label DAC / Headphone Amplifier

USD$349 ≈ AUD$500

AU 3 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Lyr+ Hybrid Tube / Solid State Headphone Amplifier - Excellent Condition

USD$549

US 3 Jun 2026

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eBay UK

Pro-Ject Headphone Amplifier

Pro-Ject Head Box RS Headphone Amplifier

USD$534 ≈ GBP$399

GB 3 Jun 2026

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