Headphone Amplifier

eBay US

Questyle Audio Headphone Amplifier

Questyle CMA Fifteen Headphone Amplifier; Built-In DAC

USD$1,199

US 11 Jul 2026

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eBay US

Stax Headphone Amplifier

STAX SRM-500T Hybrid Headphone Amplifier

USD$849

US 11 Jul 2026

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eBay UK

iFi Audio Headphone Amplifier

iFi Audio Micro iDSD Black Label Headphone Amplifier, New battery

USD$242 ≈ GBP$180

GB 11 Jul 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Valhalla 2 Class A Headphone Amp w/ aftermarket SQ tubes READ BELOW

USD$525

US 11 Jul 2026

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eBay US

SMSL Headphone Amplifier

SMSL SAP III Headphone Amplifier Gold. With Power Adapter.

USD$45

US 11 Jul 2026

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eBay US

xDuoo Headphone Amplifier

Xduoo TA-20 Plus Balanced Class A Tube Amplifier [Mint]

USD$400

US 11 Jul 2026

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eBay US

Singxer Headphone Amplifier

Singxer SA-1 Balanced Headphone Amplifier / Pre-Amplifier

USD$250

US 11 Jul 2026

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eBay US

Topping Audio Headphone Amplifier

TOPPING D90 32bit/768kHz DAC w/ Bluetooth , Balanced in/outs, HDMI-in $750 list!

USD$400

US 11 Jul 2026

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eBay US ↓ 32%

Tascam Headphone Amplifier

TASCAM MH-8 8-Channel Rackmount Headphone Amplifier / Distribution Amp

USD$129

US 11 Jul 2026

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eBay US

Topping Audio Headphone Amplifier

TOPPING A900 Ultra-Flagship Headphone Amplifier 22 Watts @16Ω - Fast Shipping

USD$995

US 11 Jul 2026

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eBay US

xDuoo Headphone Amplifier

Xduoo XA-10 DAC & Headphone Amplifier

USD$175

US 11 Jul 2026

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eBay UK

iFi Audio Headphone Amplifier

IFI Zen DAC V2 USB Digital to Analogue Convertor and Headphone Amplifier- Black

USD$80 ≈ GBP$60

GB 10 Jul 2026

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eBay UK ↓ 16%

Fosi Audio Headphone Amplifier

Fosi Audio Q4 - Mini Stereo DAC & Headphone Amplifier 24Bit/192KHz - Used

USD$36 ≈ GBP$27

GB 10 Jul 2026

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eBay Australia ↓ 8%

Rega Headphone Amplifier

Rega Ear Headphone Amplifier - Great Sound. Made In England

USD$129 ≈ AUD$185

AU 10 Jul 2026

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eBay US

Fiio Headphone Amplifier

FiiO BTR7 Portable Bluetooth DAC Headphone Amplifier

USD$105

US 10 Jul 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Valhalla 2 Tube Headphone Amplifier OEM Packaging - USED 3 TIMES

USD$389

US 10 Jul 2026

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eBay US ↓ 13%

Schiit Audio Headphone Amplifier

Schiit Jotunheim Headphone Amplifier with Balanced USB DAC Module

USD$175

US 10 Jul 2026

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eBay US

Fiio Headphone Amplifier

FiiO K7 Full Balanced HiFi DAC Headphone Amplifier

USD$187

US 10 Jul 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Magni 3 Headphone Pre-Amplifier/Amplifier with AC Adapter

USD$80

US 10 Jul 2026

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eBay US ↓ 15%

Fiio Headphone Amplifier

FiiO JadeAudio KA5 USB DAC Dongle Headphone Amplifier

USD$55

US 10 Jul 2026

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eBay UK

iFi Audio Headphone Amplifier

iFi ZEN CAN 3 Class A Analogue Headphone Amplifier – Boxed – Excellent Condition

USD$112 ≈ GBP$84

GB 10 Jul 2026

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eBay US

Fiio Headphone Amplifier

FIIO K11 Compact Desktop R2R Architecture DAC and Headphone Amplifier (Silver)-B

USD$120

US 10 Jul 2026

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eBay US

JDS Labs Headphone Amplifier

Jds Labs Atom Amp Headphone Amplifier and Power Supply Unit

USD$70

US 10 Jul 2026

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eBay UK

SPL - Sound Performance Lab Headphone Amplifier

SPL Phonitor X Headphone Amplifier / Pre Amplifier / DAC - Black

USD$1,734 ≈ GBP$1,295

GB 10 Jul 2026

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eBay UK

Musical Fidelity Headphone Amplifier

MINT Condition Musical Fidelity V90-HPA Headphone Amplifier & USB DAC

USD$161 ≈ GBP$120

GB 10 Jul 2026

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eBay UK

Schiit Audio Headphone Amplifier

Schiit Magni 2 Uber & Modi 2 Uber Digital Audio Desktop Combo w/ Power Supplies

USD$175 ≈ GBP$131

GB 10 Jul 2026

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Reverb

AVM Audio Headphone Amplifier

AVM CS 2.2 Rare Vintage Network CD Receiver Amplifier Warranty Streamer

USD$5,920

US 10 Jul 2026

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eBay US

Fiio Headphone Amplifier

FIIO K11 Desktop Architecture DAC and Headphone Amplifier (Titanium)

USD$110

US 9 Jul 2026

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eBay US

Fiio Headphone Amplifier

FiiO K9 AKM Desktop USB/DAC and Headphone Amplifier with Bluetooth (AKM Edition)

USD$259

US 9 Jul 2026

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eBay US

xDuoo Headphone Amplifier

xDuoo TA-20 Balanced Headphone Amplifier

USD$300

US 9 Jul 2026

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eBay US

Burson Audio Headphone Amplifier

Burson Soloist SL Audio Headphone Amplifier HA-160 SL Soloist - Silver

USD$355

US 9 Jul 2026

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eBay US

Fiio Headphone Amplifier

FiiO K11 R2R DAC/Headphone Amplifier Black - As-New with Accessories

USD$125

US 9 Jul 2026

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eBay US ↓ 11%

Fiio Headphone Amplifier

FiiO K3 Portable Headphone Amplifier

USD$85

US 9 Jul 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Jotunheim 2 Headphone Amplifier (No DAC module) Black

USD$250

US 9 Jul 2026

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eBay UK

Shanling Headphone Amplifier

SHANLING Onix Alpha XI1 Protable USB DAC AMP Headphone Amplifier USB DAC Boxed

USD$78 ≈ GBP$58

GB 9 Jul 2026

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eBay UK

iFi Audio Headphone Amplifier

iFi Audio ZEN CAN Balanced Desktop Headphone Amplifier

USD$140 ≈ GBP$105

GB 9 Jul 2026

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Kleinanzeigen Excellent

SPL - Sound Performance Lab Headphone Amplifier

Kopfhörer - Verstärker + DAC / SPL Phonitor xe + DAC768 black

USD$2,111 ≈ EUR$1,849

DE 9 Jul 2026

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eBay US

iFi Audio Headphone Amplifier

iFi xDSD Gryphon Ultra-Res Portable Balanced DAC & Headphone Amplifier

USD$425

US 9 Jul 2026

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eBay US

Schiit Audio Headphone Amplifier

Schiit Magni 3 and Modi 3 Stack DAC and Headphone Amplifier

USD$140

US 9 Jul 2026

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eBay US

iFi Audio Headphone Amplifier

iFi Micro iDSD Black Label Portable DAC & Headphone Amplifier – Excellent

USD$299

US 9 Jul 2026

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