Headphone Amplifier

eBay US

Schiit Audio Headphone Amplifier

Schiit Magni 3 Headphone Amplifier and Preamp - Silver

USD$40

US 23 Jun 2026

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eBay Australia

Fiio Headphone Amplifier

FiiO K11 Desktop USB DAC & Headphone Amplifier AMP 1400mW Hi-Res 384kHz/32bit

USD$110 ≈ AUD$159

AU 23 Jun 2026

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eBay US

Topping Audio Headphone Amplifier

Topping DX1 Mini Stereo DAC Headphone Amplifier Combo - 280mW x2 Powerful Output

USD$55

US 23 Jun 2026

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eBay UK

Fiio Headphone Amplifier

Fiio Q5 - BOXED - portable DAC and headphone amplifier - Bluetooth APTX

USD$125 ≈ GBP$95

GB 23 Jun 2026

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eBay US ↓ 10%

Fiio Headphone Amplifier

UVG* FiiO K9 PRO Desktop Headphone Amplifier & DAC

USD$477

US 23 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Vali 2 - Tube Headphone Amplifier Preamp Analog w/ Extra Tubes

USD$140

US 23 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Magni Unity Amp Preamp Black No DAC

USD$115

US 23 Jun 2026

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eBay US

Bottlehead Headphone Amplifier

Bottlehead Crack with Speedball Upgrade, ALPS 100K Pot and Bottlehead Power Cord

USD$625

US 23 Jun 2026

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Reverb

Astell & Kern Headphone Amplifier

Astell & Kern HC5 - Audio Converter - Silver - Like New w/ Original Box

USD$424

AU 23 Jun 2026

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eBay UK

Musical Fidelity Headphone Amplifier

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

USD$166 ≈ GBP$126

GB 22 Jun 2026

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eBay Australia

Topping Audio Headphone Amplifier

Topping DX1 DAC and Headphone Amplifier

USD$71 ≈ AUD$99

AU 22 Jun 2026

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Kleinanzeigen Excellent

Sennheiser Headphone Amplifier

Sennheiser HDVD 800 kein HDV 820 Kopfhörerverstärker DAC

USD$1,147 ≈ EUR$1,000

DE 22 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Folkvangr Class A OTL / OCL Tube Headphone Amplifier and Preamplifier

USD$1,999

US 22 Jun 2026

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eBay US

SMSL Headphone Amplifier

SMSL Audio SAP-8 Headphone Amplifier 12V Wired LED Indicator with Power Adapter

USD$75

US 22 Jun 2026

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eBay US

Sennheiser Headphone Amplifier

SENNHEISER HDVA600 Analog Headphone Amplifier Fully Working

USD$865

US 22 Jun 2026

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eBay US

iBasso Headphone Amplifier

iBasso Audio DC Elite Flagship Portable Hi-Res DAC AMP | 4.mm + 3.5mm | USB-C

USD$419

US 22 Jun 2026

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eBay US

JDS Labs Headphone Amplifier

JDS Labs Element I DAC/AMP USB Headphone Amplifier

USD$174

US 22 Jun 2026

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eBay UK

Schiit Audio Headphone Amplifier

Schiit Jotunheim SCH-14 Headphone Amplifier Excellent

USD$296 ≈ GBP$224

GB 22 Jun 2026

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eBay UK

Orange Headphone Amplifier

iFi hip-dac2 Portable DAC Headphone Amplifier. Orange. Fully Working.

USD$82 ≈ GBP$62

GB 22 Jun 2026

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audio-markt.de Good

Mytek Audio Headphone Amplifier

Mytek Digital Mytek Digital Stereo 192 DSD-DAC Preamp Version

USD$524 ≈ EUR$450

DE 22 Jun 2026

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eBay UK

Arcam Headphone Amplifier

Arcam rHead Headphone Amplifier

USD$197 ≈ GBP$149

GB 21 Jun 2026

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eBay UK

Fiio Headphone Amplifier

FiiO K11 R2R Headphone Amplifier Dac

USD$137 ≈ GBP$104

GB 21 Jun 2026

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eBay UK ↓ 10%

Quantum Science Audio Headphone Amplifier

Sabaj D5 Audiophile Balanced Headphone Amplifier and Dac - ESS9038 Pro

USD$248 ≈ GBP$188

GB 21 Jun 2026

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eBay UK

Atlas Cables Headphone Amplifier

RARITY Flux M-field Headphone Amplifier

USD$1,167 ≈ GBP$884

GB 21 Jun 2026

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eBay US

Fiio Headphone Amplifier

FiiO K13 R2R Desktop DAC Headphone Amplifier HiFi

USD$199

US 21 Jun 2026

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eBay UK ↓ 11%

Hifiman Headphone Amplifier

Hifiman EF400 Desktop Headphone DAC Amplifier with Himalaya R2R

USD$185 ≈ GBP$140

GB 21 Jun 2026

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eBay US

iFi Audio Headphone Amplifier

ifi nano iDSD Black Label Portable Headphone Amplifier

USD$99

US 21 Jun 2026

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eBay UK

Pro-Ject Headphone Amplifier

Pro-Ject Head Box S Headphone Amplifier Hi-Fi Stereo Amp

USD$69 ≈ GBP$53

GB 21 Jun 2026

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eBay UK

Fiio Headphone Amplifier

FiiO K11 R2R Black Desktop DAC and Headphone Amplifier

USD$171 ≈ GBP$130

GB 20 Jun 2026

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eBay Australia ↓ 16%

Hifiman Headphone Amplifier

HIFIMAN EF400 Balanced R2R DAC & Headphone Amplifier

USD$286 ≈ AUD$399

AU 20 Jun 2026

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eBay Australia ↓ 14%

Fiio Headphone Amplifier

FiiO Q3 (FQ1222) Headphone Amplifier DAC - desktop and mobile.

USD$23 ≈ AUD$33

AU 20 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Magni 3+ Headphone Amplifier no power supply

USD$40

US 20 Jun 2026

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HiFi Forsale Excellent

Trilogy Audio Headphone Amplifier

Trilogy 933

USD$992 ≈ GBP$750

GB 20 Jun 2026

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eBay US

Fiio Headphone Amplifier

FiiO K5 Pro Desktop USB DAC and Headphone Amplifier (Black)

USD$85

US 20 Jun 2026

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eBay US

Fiio Headphone Amplifier

FiiO E17 Alpen Portable Headphone Amplifier with USB

USD$75

US 20 Jun 2026

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eBay US ↓ 18%

Fosi Audio Headphone Amplifier

Used Fosi Audio P3 Tube Preamp for Active Speakers & Headphone Amplifier

USD$49

US 20 Jun 2026

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eBay US ↓ 13%

Topping Audio Headphone Amplifier

TOPPING L30 II NFCA Headphone Amplifier 3500mW×2 560mW×2 Hi-Res Audio PreAmp

USD$175

US 20 Jun 2026

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eBay US

McIntosh Headphone Amplifier

McIntosh MHA150 Headphone Amplifier Excellent Condition, Original Packaging

USD$5,000

US 20 Jun 2026

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eBay US

Fiio Headphone Amplifier

FiiO Fujiyama E06 Portable Headphone Amplifier with Built in EQs & LED Indicator

USD$25

US 20 Jun 2026

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eBay UK

SMSL Headphone Amplifier

SMSL Headphone amplifier sAP II

USD$39 ≈ GBP$29

GB 20 Jun 2026

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