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

Sign in to Research →

eBay US

Burson Audio Headphone Amplifier

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

USD$850

US 7 Jun 2026

Sign in to Research →

eBay UK

Schiit Audio Headphone Amplifier

Schiit Magni Heresy - Headphone Amp

USD$147 ≈ GBP$110

GB 7 Jun 2026

Sign in to Research →

eBay UK

Lehmann Audio Headphone Amplifier

Lehmann Audio Linear High-End Headphone Amplifier Class A

USD$535 ≈ GBP$400

GB 7 Jun 2026

Sign in to Research →

eBay US

xDuoo Headphone Amplifier

XDUOO POKE II DAC Balanced Headphone Amplifier CS43198 DSD256

USD$220

US 6 Jun 2026

Sign in to Research →

eBay UK

Fiio Headphone Amplifier

Superb Fiio K13 R2R - DAC / Headphone Amplifier - Free Tracked Delivery!

USD$314 ≈ GBP$235

GB 6 Jun 2026

Sign in to Research →

eBay Australia

Fiio Headphone Amplifier

FiiO Andes E07K Portable USB DAC and Headphone Amplifier

USD$32 ≈ AUD$45

AU 6 Jun 2026

Sign in to Research →

eBay Australia

Cayin Audio Headphone Amplifier

Cayin C92 Portable Headphone Amplifier

USD$1,831 ≈ AUD$2,611

AU 6 Jun 2026

Sign in to Research →

eBay US

Schiit Audio Headphone Amplifier

Schiit Jotunheim 2 ver. 1.02 Silver No DAC

USD$245

US 6 Jun 2026

Sign in to Research →

eBay US

Bryston Headphone Amplifier

Bryston BHA-1 Headphone Amplifier

USD$1,299

US 6 Jun 2026

Sign in to Research →

eBay Australia

aune Headphone Amplifier

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

USD$175 ≈ AUD$249

AU 6 Jun 2026

Sign in to Research →

HiFi Forsale Excellent

Trilogy Audio Headphone Amplifier

Trilogy 933

USD$1,007 ≈ GBP$750

GB 6 Jun 2026

Sign in to Research →

StereoNET ↓ 7%

Schiit Audio Headphone Amplifier

Schiit Audio Valhalla 2 Headphone Amplifier

USD$277 ≈ AUD$395

AU 6 Jun 2026

Sign in to Research →

eBay US

Fiio Headphone Amplifier

FiiO K7 Full Balanced HiFi DAC Headphone Amplifier

USD$170

US 6 Jun 2026

Sign in to Research →

eBay US

Fiio Headphone Amplifier

FIIO FQ1222 HEADPHONE AMPLIFIER (195299-5)

USD$69

US 6 Jun 2026

Sign in to Research →

eBay US

Schiit Audio Headphone Amplifier

Schiit Asgard 1 Class A Headphone Amplifier Tested And Working

USD$100

US 6 Jun 2026

Sign in to Research →

eBay US

Fiio Headphone Amplifier

FiiO K11 R2R USB DAC & Headphone Amplifier 1300mW, 384kHz/24Bit DSD256 (Silver)

USD$145

US 6 Jun 2026

Sign in to Research →

eBay US

Creek Audio Headphone Amplifier

Creek OBH-11 Headphone amplifier Only - No Power Cable - Works!

USD$55

US 6 Jun 2026

Sign in to Research →

eBay US

Hifiman Headphone Amplifier

HIFIMAN EF100 HYBRID HEADPHONE AMPLIFIER

USD$319

US 6 Jun 2026

Sign in to Research →

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

Sign in to Research →

eBay UK

Fiio Headphone Amplifier

FiiO K9 PRO Desktop Headphone Amplifier & DAC (ESS Edition) - Box opened

USD$634 ≈ GBP$475

GB 6 Jun 2026

Sign in to Research →

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

Sign in to Research →

eBay US

Burson Audio Headphone Amplifier

Burson Audio HA-160D Headphone Amp / DAC / Preamp

USD$515

US 6 Jun 2026

Sign in to Research →

eBay UK

Oppo Headphone Amplifier

OPPO HA-2 Portable Headphone Amplifier – Boxed – See Details

USD$200 ≈ GBP$150

GB 6 Jun 2026

Sign in to Research →

eBay UK

Gryphon Headphone Amplifier

iFi xDSD Gryphon Portable High End DAC Headphone Amplifier Excellent Condition

USD$445 ≈ GBP$333

GB 6 Jun 2026

Sign in to Research →

eBay UK

Yamaha Headphone Amplifier

Yamaha HA-L7A Headphone Amplifier

USD$3,479 ≈ GBP$2,608

GB 6 Jun 2026

Sign in to Research →

eBay UK

Matrix Audio Headphone Amplifier

Matrix M-stage Hpa1 Headphone Amplifier with Power Supply

USD$230 ≈ GBP$172

GB 6 Jun 2026

Sign in to Research →

eBay UK

Questyle Audio Headphone Amplifier

Questyle CMA Fifthteen Headphone Amplifier / DAC / Preamplifier

USD$1,734 ≈ GBP$1,300

GB 6 Jun 2026

Sign in to Research →

Hifitörget

SMSL Headphone Amplifier

SMSL m300SE

USD$64 ≈ SEK$600

SE 5 Jun 2026

Sign in to Research →

eBay US

Pro-Ject Headphone Amplifier

Pro-Ject Tube Box S2 Phono Preamplifier Audiophile Preamp Black Original Box

USD$400

US 5 Jun 2026

Sign in to Research →

eBay US

Schiit Audio Headphone Amplifier

SCHIIT MIDGARD BALANCED HEADPHONE AMPLIFIER

USD$170

US 5 Jun 2026

Sign in to Research →

eBay US

Stax Headphone Amplifier

STAX SRM-353X Electrostatic Headphone Amplifier

USD$429

US 5 Jun 2026

Sign in to Research →

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

iFi Audio Headphone Amplifier

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

USD$223 ≈ AUD$318

AU 5 Jun 2026

Sign in to Research →

Paragon Sight & Sound Dealer

McIntosh Headphone Amplifier

McIntosh Labs McIntosh C48 Stereo Preamplifier, Pre-Owned

USD$3,295

US 5 Jun 2026

Sign in to Research →

eBay US

iBasso Headphone Amplifier

iBasso Audio DC-Elite Flagship Portable DAC AMP

USD$359

US 5 Jun 2026

Sign in to Research →

eBay UK

Samson Headphone Amplifier

Samson C-Que 8 Headphone Amplifier 4-Channel with Power Supply

USD$50 ≈ GBP$37

GB 5 Jun 2026

Sign in to Research →

eBay Australia

Topping Audio Headphone Amplifier

Topping DX9 DAC & Headphone Amplifier Original version

USD$919 ≈ AUD$1,310

AU 4 Jun 2026

Sign in to Research →

Hifitörget

iFi Audio Headphone Amplifier

iFi micro iUSB3.0

USD$161 ≈ SEK$1,500

SE 4 Jun 2026

Sign in to Research →