Headphone Amplifier

eBay US

Schiit Audio Headphone Amplifier

Schiit Audio Stack Magni 2 headphone and Modi 2 USB DAC With AC Adapters

USD$90

US 17 Jun 2026

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eBay US

Art Loudspeakers Headphone Amplifier

ART HEADAMP4PRO Project Series Headphone Amplifier Splitter for Studio

USD$89

US 17 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Stack modi 3+ Magni 3+ With Power Supplies + Extras Lightly Used

USD$200

US 17 Jun 2026

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eBay UK

Fosi Audio Headphone Amplifier

Fosi Audio K7 DAC/Headphone Amplifier Amp for Desktop Gaming

USD$161 ≈ GBP$120

GB 17 Jun 2026

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eBay Australia

Gustard Headphone Amplifier

Gustard H16 Headphone Amplifier

USD$256 ≈ AUD$372

AU 17 Jun 2026

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audio-markt.de Good

Sennheiser Headphone Amplifier

Sennheiser HDV 820

USD$1,149 ≈ EUR$990

DE 16 Jun 2026

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eBay UK ↓ 6%

Schiit Audio Headphone Amplifier

Schitt Magni 3+ Headphone Amplifier - UK Version. with adapter

USD$123 ≈ GBP$93

GB 16 Jun 2026

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eBay Australia

Fiio Headphone Amplifier

FiiO K11 R2R Limited Edition Desktop DAC & Headphone Amplifier

USD$127 ≈ AUD$180

AU 16 Jun 2026

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eBay US

Burson Audio Headphone Amplifier

Burson Audio Soloist 3 X Class A Headphone Amplifier 8 Watt (Upgraded Chips)

USD$775

US 16 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Audio Jotunheim I Headphone Amplifier with Phono In Silver

USD$215

US 16 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Audio Asgard 2 Stereo Headphone Amplifier

USD$250

US 16 Jun 2026

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eBay US ↓ 16%

Lotoo Headphone Amplifier

Lotoo PAW S1 Portable DAC Headphone Amplifier HiFi Audio USB-C w/ Case and Box

USD$80

US 16 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Asgard 2 Class A Headphone Amplifier Silver

USD$130

US 16 Jun 2026

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eBay US

SMSL Headphone Amplifier

SMSL SH-9 Headphone Amplifier

USD$120

US 16 Jun 2026

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eBay US

RCA Headphone Amplifier

Little Dot MK III Tube Headphone Amplifier, RCA In/Out, Headphone Jack

USD$125

US 16 Jun 2026

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eBay UK

iBasso Headphone Amplifier

iBasso PB6 - Portable Headphone Amplifier

USD$443 ≈ GBP$330

GB 16 Jun 2026

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Reverb

Samson Headphone Amplifier

Samson S.Phone Headphone Amplifier

USD$200

US 16 Jun 2026

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eBay US

Feliks-Audio Headphone Amplifier

Feliks Audio Espressivo Tube Amplifier

USD$600

US 16 Jun 2026

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eBay US

Hifiman Headphone Amplifier

Hifiman Goldenwave Serenade R2R DAC Headphone Amplifier

USD$550

US 16 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

SCHIIT Jotunheim 2 Headphone Amplifier

USD$270

US 16 Jun 2026

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eBay UK

Fiio Headphone Amplifier

FiiO Alpen 2 E17K Portable DAC & Headphone Amplifier

USD$56 ≈ GBP$42

GB 16 Jun 2026

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eBay UK

aune Headphone Amplifier

Aune S17 Pro EVO Fully Balanced Headphone Amplifier

USD$663 ≈ GBP$501

GB 16 Jun 2026

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StereoNET ↓ 8%

SMSL Headphone Amplifier

SMSL SH-9 Headphone Amplifier

USD$158 ≈ AUD$220

AU 16 Jun 2026

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eBay US

Stax Headphone Amplifier

Stax SRM-1 MK-2 Driver Unit for Earspeaker Headphone Amplifier

USD$300

US 16 Jun 2026

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eBay UK

Fiio Headphone Amplifier

FiiO K5 Pro Hi-Res Desktop DAC Headphone Amplifier

USD$180 ≈ GBP$136

GB 15 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit stack (Modi 3+, Loki mini+, Magni 3+) with cables

USD$320

US 15 Jun 2026

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eBay US

Fosi Audio Headphone Amplifier

Fosi Audio ZH3 HiFi Balanced DAC & Headphone Amplifier ~ TESTED

USD$100

US 15 Jun 2026

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eBay US

Fiio Headphone Amplifier

FiiO E10K Olympus 2 Micro USB DAC & Headphone Amplifier w/ Gain + Bass Boost

USD$35

US 15 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Magni 3 Headphone Amplifier and Preamp - No Cables

USD$50

US 15 Jun 2026

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Kleinanzeigen Excellent

Cayin Audio Headphone Amplifier

Cayin RU7 DAC Kopfhörerverstärker mit OVP

USD$168 ≈ EUR$145

DE 15 Jun 2026

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eBay US

HeadAmp Headphone Amplifier

ART HeadAmp 4 - 4 Channel Headphone Amplifier

USD$40

US 15 Jun 2026

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eBay US

Hifiman Headphone Amplifier

HIFIMAN EF400 Desktop Headphone DAC & Amplifier - Himalaya R2R DAC

USD$199

US 15 Jun 2026

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eBay US ↓ 14%

xDuoo Headphone Amplifier

XDUOO MT-604 Balanced Tube XLR & 4.4MM Class-A Headphone Amplifier Russian Tubes

USD$119

US 15 Jun 2026

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eBay US

Fiio Headphone Amplifier

FiiO k11 R2R Dac

USD$150

US 15 Jun 2026

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eBay UK ↓ 8%

Fostex Headphone Amplifier

Fostex HP-V1 Vacuum-Tube Portable Headphone Amplifier

USD$397 ≈ GBP$300

GB 15 Jun 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Magni 3 Headphone Amplifier and Preamp w/ AC Adaptor & Cable

USD$60

US 15 Jun 2026

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eBay UK

Fosi Audio Headphone Amplifier

Fosi Audio K5 Pro Headphone DAC AMP - Barely Used

USD$70 ≈ GBP$53

GB 15 Jun 2026

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eBay UK

Fosi Audio Headphone Amplifier

Fosi Audio k5 Pro Mini Syereo Gaming DAC

USD$43 ≈ GBP$32

GB 15 Jun 2026

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eBay UK

Fosi Audio Headphone Amplifier

Fosi Audio Q4 Mini Stereo Headphone Amplifier DAC Converter

USD$36 ≈ GBP$27

GB 15 Jun 2026

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eBay UK

Pro-Ject Headphone Amplifier

Pro-Ject S2 Tube Box - Black + Pro-Ject 18V Linear Power Supply

USD$528 ≈ GBP$395

GB 15 Jun 2026

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