Headphone Amplifier

eBay US

Auris Audio Headphone Amplifier

Auris Audio HA2-SE Tube Headphone Amplifier - Black 402

USD$1,900

US 15 May 2026

Sign in to Research →

eBay UK

Bryston Headphone Amplifier

Bryston BHA-1 headphone amplifier, silver, 2021, user manual, original packaging

USD$2,010 ≈ GBP$1,499

GB 15 May 2026

Sign in to Research →

eBay UK ↓ 9%

Fiio Headphone Amplifier

FiiO Alpen E17 DAC and Headphone Amplifier

USD$75 ≈ GBP$56

GB 15 May 2026

Sign in to Research →

eBay US

Lotoo Headphone Amplifier

Lotoo PAW S2 Portable USB DAC Amp 4.4mm Bal 3.5mm MQA Hi-Res

USD$150

US 15 May 2026

Sign in to Research →

eBay UK ↓ 6%

Dual Headphone Amplifier

Topping DX5 II Hi-Res DAC & Headphone Amplifier Dual ES9039Q2M, New Condition

USD$315 ≈ GBP$235

GB 15 May 2026

Sign in to Research →

eBay US

iFi Audio Headphone Amplifier

IFI AUDIO ZEN CAN SIGNATURE 6XX Headphone Amp Balanced 4.4mm 3.5mm with Ipower X

USD$289

US 15 May 2026

Sign in to Research →

eBay US

Schiit Audio Headphone Amplifier

Schiit Magni 3 And Modi 3 Amp & DAC Stack (Tested and Working)

USD$130

US 15 May 2026

Sign in to Research →

eBay US

AudioValve Headphone Amplifier

Audio Valve Solaris Headphone Amplifier w/ Optional DAC

USD$2,799

US 15 May 2026

Sign in to Research →

eBay UK

Heed Audio Headphone Amplifier

Heed CanAmp MKII - Headphone Amplifier

USD$210 ≈ GBP$157

GB 15 May 2026

Sign in to Research →

eBay US

Drop Headphone Amplifier

Drop + THX AAA 789 Linear Headphone Amplifier - Complete in Box

USD$150

US 15 May 2026

Sign in to Research →

eBay UK

Fiio Headphone Amplifier

Fiio K11 Compact Desktop DAC and Balanced Headphone Amplifier Hi-Res Black

USD$106 ≈ GBP$79

GB 15 May 2026

Sign in to Research →

eBay UK

Fosi Audio Headphone Amplifier

Fosi Audio Box X4 Phono Preamp Headphone Amplifier for record player turntable

USD$53 ≈ GBP$40

GB 15 May 2026

Sign in to Research →

eBay Australia

Beyerdynamic Headphone Amplifier

A20 Headphone Amplifier Beyerdynamic

USD$371 ≈ AUD$530

AU 15 May 2026

Sign in to Research →

eBay Australia

Topping Audio Headphone Amplifier

Topping A90 Discrete Balanced Headphone Amplifier

USD$525 ≈ AUD$750

AU 15 May 2026

Sign in to Research →

eBay Australia ↓ 20%

iFi Audio Headphone Amplifier

IFI Audi ZEN CAN

USD$91 ≈ AUD$128

AU 15 May 2026

Sign in to Research →

eBay Australia ↓ 7%

Feliks-Audio Headphone Amplifier

Feliks Audio Espressivo Mk 2 OTL Tube Headphone Amplifier / Pre-Amplifier

USD$632 ≈ AUD$880

AU 15 May 2026

Sign in to Research →

eBay Australia

Focal Headphone Amplifier

FOCAL ARCHE DAC & Headphone Amp

USD$1,827 ≈ AUD$2,611

AU 15 May 2026

Sign in to Research →

eBay Australia ↓ 7%

Fosi Audio Headphone Amplifier

Fosi Audio SK02 DAC Amp Headphone Amplifier Desktop Digital to Analog Converter

USD$60 ≈ AUD$84

AU 15 May 2026

Sign in to Research →

eBay Australia

Stax Headphone Amplifier

Stax SRM 400S Electrostatic Headphone Amplifier Driver Unit- High End

USD$590 ≈ AUD$843

AU 15 May 2026

Sign in to Research →

eBay Australia

Stax Headphone Amplifier

Stax D10 Electrostatic Headphone Amplifier Driver Unit- High End

USD$539 ≈ AUD$770

AU 15 May 2026

Sign in to Research →

eBay Australia ↓ 11%

Cayin Audio Headphone Amplifier

Cayin RU7 Discrete 1-bit USB Dac/Amp (Mint Condition)

USD$191 ≈ AUD$266

AU 15 May 2026

Sign in to Research →

eBay Australia

Topping Audio Headphone Amplifier

Topping A90 Discrete - Like new. Complete in box.

USD$553 ≈ AUD$791

AU 15 May 2026

Sign in to Research →

eBay Australia

Fiio Headphone Amplifier

FiiO E10K Olympus 2 USB DAC with Headphone Amplifier AMP - AUS

USD$64 ≈ AUD$92

AU 15 May 2026

Sign in to Research →

eBay Australia ↓ 5%

aune Headphone Amplifier

Aune X1s GT + XC1 headphone amplifier DAC external clock combo

USD$554 ≈ AUD$791

AU 15 May 2026

Sign in to Research →

eBay Australia

Fiio Headphone Amplifier

Fiio Q5 Headphone Amplifier AM3A Hi-res Bluetooth Connection Amp

USD$156 ≈ AUD$219

AU 15 May 2026

Sign in to Research →

eBay Australia ↓ 8%

Fiio Headphone Amplifier

FiiO KA15 Portable DAC & Headphone Amplifier USB C Dongle with volume control

USD$92 ≈ AUD$128

AU 15 May 2026

Sign in to Research →

eBay Australia

Fiio Headphone Amplifier

FiiO E17K Alpen 2 - DAC & Headphone Amplifier Used

USD$81 ≈ AUD$116

AU 15 May 2026

Sign in to Research →

eBay Australia

Stax Headphone Amplifier

Stax SRM 400S Electrostatic Headphone Amplifier Driver Unit- High End

USD$1,318 ≈ AUD$1,883

AU 15 May 2026

Sign in to Research →

eBay Australia

Benchmark Media Systems Headphone Amplifier

Benchmark Pre amplifier/Headphone Amplifier and Power Amplifiers

USD$8,547 ≈ AUD$12,211

AU 15 May 2026

eBay Australia

Woo Audio Headphone Amplifier

Woo Audio WA22 headphone amplifier

USD$1,463 ≈ AUD$2,090

AU 15 May 2026

Sign in to Research →

eBay Australia

iBasso Headphone Amplifier

iBasso DC-Elite Portable Hi-Res USB DAC and Amp with DdHIFi TC05 M2 USB-C Cable

USD$398 ≈ AUD$565

AU 15 May 2026

Sign in to Research →

eBay Australia Like new

aune Headphone Amplifier

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

USD$189 ≈ AUD$265

AU 15 May 2026

Sign in to Research →

Reverb

Music Hall Headphone Amplifier

Music Hall PH25.2 Headphone Amplifier - Black

USD$340

US 15 May 2026

Sign in to Research →

audio-markt.de Good

iFi Audio Headphone Amplifier

ifi-Audio Pro iCAN

USD$1,289 ≈ EUR$1,100

DE 14 May 2026

Sign in to Research →

Reverb

Pro-Ject Headphone Amplifier

Pro-Ject Head Box S2 Headphone Amplifier - Black - Mint

USD$205

US 13 May 2026

Sign in to Research →

Reverb

Hifiman Headphone Amplifier

HiFiMan EF500 Desktop Balanced DAC and Headphone Amplifier with Streaming Support, Gray/Silver

USD$459

US 13 May 2026

Sign in to Research →

StereoNET

Stax Headphone Amplifier

Stax SRM-400S Headphone Amplifier

USD$1,263 ≈ AUD$1,800

AU 13 May 2026

Sign in to Research →

Kleinanzeigen Good

Lehmann Audio Headphone Amplifier

Lehmann Rhinelander Kopfhörerverstärker ohne Netzteil!!!

USD$165 ≈ EUR$140

DE 10 May 2026

Sign in to Research →

Reverb

iFi Audio Headphone Amplifier

ifi micro iDSD Signature 2022 - Blue

USD$309

US 10 May 2026

Sign in to Research →

HiFi Forsale Excellent

Trilogy Audio Headphone Amplifier

Trilogy 933

USD$1,291 ≈ GBP$950

GB 9 May 2026

Sign in to Research →