audio research amplifier

Marktplaats

Audio Research Tube Amplifier LS1 - Lampen voorversterker Marktplaats €850 Nov 3, 2025

2dehands BE

Audio Research Tube Amplifier LS1 - Lampen voorversterker 2dehands BE €850 Nov 19, 2025

Como Ficho

Audio Research GS75 Amplifier Como Ficho €6,500 Feb 4, 2021

willhaben.at

AUDIO RESEARCH Power amplifier PROSPEKT D200, D300, D400 willhaben.at €29 Nov 25, 2025

Head-fi

Audio Research Tube Pre Amplifier LS 15 Head-fi $1,495 Nov 24, 2025

Audio-markt

Audio research audio research reference 150 tube amplifier new tubes Audio-markt €5,400 14% Sep 29, 2024

US Audio Mart

REDUCED：Audio Research Tube Pre Amplifier LS 15 US Audio Mart $1,195 20% Nov 20, 2025

HighEndShop

Audio Research reference 110 power amplifier HighEndShop €3,800 Nov 23, 2025

Catawiki

Audio Research - Classic 60 Tube amplifier Auction bid
€4,800 Dec 25, 2025

George Meyer AV

Audio Research D400MKII amplifier George Meyer AV $2,500 Oct 2, 2023

George Meyer AV

Audio Research Classic 120 power amplifier George Meyer AV $3,500 3% May 26, 2023

Guildford Audio

Audio Research VT60 Power Amplifier Guildford Audio £1,350 Oct 21, 2025

StereoNet

Audio Research LS27 Pre Amplifier StereoNet - Dec 24, 2025

US Audio Mart

Audio Research GS150 Tube Amplifier US Audio Mart $7,499 Dec 3, 2025

US Audio Mart

Audio Research DS450 Power Amplifier US Audio Mart $3,299 Aug 20, 2025

US Audio Mart

Audio Research Reference 110 Stereo Amplifier US Audio Mart $3,000 14% Nov 24, 2025

US Audio Mart

Audio Research VSi-75 integrated amplifier US Audio Mart $3,400 15% Oct 4, 2024

US Audio Mart

Audio Research VT-200 Power Amplifier US Audio Mart $2,450 Nov 8, 2025

Sound Gallery

Audio Research HD220 | Power Amplifier - Silver Sound Gallery €3,000 8% Nov 9, 2024

Reverb

Vintage Audio Research VT-100 Tube Amplifier $1,899 Nov 15, 2025

Choice Hifi

Audio Research Reference 3 Pre-Amplifier (New valves) Choice Hifi £3,750 7% Dec 18, 2024

US Audio Mart

AUDIO RESEARCH GSI-75 intergraded amplifier....7000.00 US Audio Mart $7,000 Jul 19, 2025

George Meyer AV

Audio Research Classic 30 stereo power amplifier George Meyer AV $2,300 5% May 26, 2023

Audioweb

Audio Research VSi55 - integrated tube amplifier Audioweb €1,750 May 24, 2024

Bazar BG

Audio Research D130 Stereo Power Amplifier Bazar BG BGN 2,000 20% Nov 24, 2025

US Audio Mart

Audio research reference ref75 power amplifier US Audio Mart $4,450 7% Sep 12, 2025

US Audio Mart

Audio Research D250 tube power amplifier US Audio Mart $2,800 Nov 10, 2025

Canuck Audio Mart

Audio Research LS16 MKII Pre Amplifier Canuck Audio Mart CA$2,500 25% Dec 19, 2025

KJ WEST ONE

Audio Research I/50 Valve Integrated Amplifier (Red) KJ WEST ONE £5,438 May 20, 2025

UK Audio Mart

Audio Research Ref 160s Power Amplifier mint boxed UK Audio Mart £17,500 Sep 4, 2025

Como Ficho

Audio Research REF75 Stereo Tube Amplifier, Silver Finish Como Ficho €2,500 Feb 4, 2021

Reverb

EAR (Esoteric Audio Research) Yoshino 534 - Valve Power Amplifier - NEW! $6,872 10% Feb 23, 2023

Reverb

EAR (Esoteric Audio Research) Yoshino 861 - Valve Power Amplifier - NEW! $11,659 10% Feb 12, 2023

Reverb

EAR (Esoteric Audio Research) Yoshino 890 - Valve Power Amplifier - NEW! $9,818 10% Feb 12, 2023

Reverb

EAR (Esoteric Audio Research) Yoshino 869 - Tube Integrated Amplifier - NEW! $7,179 10% Feb 12, 2023

Reverb

EAR (Esoteric Audio Research) Yoshino 834 - Integrated Tube Amplifier - NEW! $6,013 9% Feb 8, 2023

Hi-Fi Corner UK

Audio Research Reference 80S Power Amplifier Black (Ex-Display) Hi-Fi Corner UK - Jul 17, 2025

The Music Room

Audio Research I/50 Tube Integrated Amplifier; MM Phono Upgrade The Music Room $4,399 Dec 27, 2025

Reverb

Audio Research VTM200 // Preowned / Tube Amplifier Monoblocks / 905-906 $5,999 Feb 14, 2025

Reverb

Audio Research VTM200 // Preowned / Tube Amplifier Monoblocks / 907-908 $5,999 Feb 14, 2025

Audio Exchange

Audio Research D79 Stereo Valve Power Amplifier Audio Exchange ZAR 80,000 Sep 27, 2025

George Meyer AV

Audio Research D-79 high definition power amplifier George Meyer AV $6,800 May 17, 2024

George Meyer AV

Audio Research VT100 Mark 3 power amplifier George Meyer AV $3,200 9% Nov 29, 2022

High Performance Stereo

Audio Research Model VT100 Stereo Power Amplifier High Performance Stereo $2,400 Aug 26, 2023

The Music Room

Audio Research VSi 75 Stereo Tube Integrated Amplifier The Music Room $3,464 1% Dec 5, 2025

The Music Room

Audio Research Reference 75 Stereo Tube Power Amplifier The Music Room $4,028 10% Sep 28, 2025

The Music Room

Audio Research I/50 Stereo Tube Integrated Amplifier The Music Room $3,686 3% Nov 20, 2025

US Audio Mart

Audio Research LS27 stereo tube Pre-amplifier US Audio Mart $3,100 Dec 4, 2025