harman kardon a

Subito

Harman kardon a500 Subito €50 Apr 18, 2022

Canuck Audio Mart

Harman Kardon A 402 Canuck Audio Mart CA$500 17% Feb 16, 2026

Canuck Audio Mart

Harman Kardon A 402 Canuck Audio Mart CA$500 9% Dec 5, 2025

Subito

Amplificatore Harman Kardon A.401 Subito €200 Feb 22, 2026

Subito

HARMAN KARDON A-401 - AMPLIFICATORE VINTAGE Subito €235 Mar 16, 2026

Subito

amplificatore harman kardon a 402 Subito €370 Mar 3, 2026

Kleinanzeigen

Harman Kardon A 401 Vollverstärker Kleinanzeigen €390 8% Nov 3, 2025

OLX Poland

Harman Kardon A500 - wzmacniacz lampowy OLX Poland PLN 5,999 82% Apr 13, 2022

US Audio Mart

Harman Kardon A-401 Stereophonic Amplifier US Audio Mart $270 Apr 7, 2024

Reverb

Harman Kardon A500 Integrated Amplifier $699 Feb 23, 2026

tori.fi

Harman/Kardon A-401 vintage vahvistin tori.fi €220 4% Oct 20, 2025

Kleinanzeigen

Harman/Kardon A1698201202 - Sound gefällig? Kleinanzeigen €74 70% Nov 7, 2025

US Audio Mart

Harman/ Kardon A-401 Stereophonic Control Amplifier US Audio Mart $275 Apr 14, 2024

Subito

Amplificatore Harman Kardon A401! Made in Japan Subito €190 17% Mar 28, 2026

Audio Fanzine

Ampli Harman/Kardon à réparer ou pour pièces Audio Fanzine €60 40% Dec 10, 2025

Skelbiu

Harman Kardon A-402 Total dual mono design Skelbiu €420 Mar 25, 2026

Catawiki

Harman Kardon - A401 Solid state stereo amplifier Auction bid
€155 Apr 5, 2026

US Audio Mart

Harman/Kardon A-401 integrated amplifier with MM Phono US Audio Mart $250 Feb 26, 2026

Various Store NL

Harman Kardon A-401 Stereophonic Control Amplifier Service Manual Various Store NL €12 Jun 12, 2022

Reverb

Harman Kardon A300 restoration kit filter capacitor repair rebuild fix $136 Aug 18, 2022

Reverb

Harman Kardon A402 restoration kit filter capacitor repair rebuild fix $176 Aug 18, 2022

Reverb

Harman Kardon A260 restoration kit filter capacitor repair rebuild fix $167 Aug 18, 2022

Reverb

Harman Kardon A500 restoration kit filter capacitor repair rebuild fix $167 Aug 18, 2022

Reverb

Harman Kardon A250 restoration kit filter capacitor repair rebuild fix $167 Aug 18, 2022

Reverb

Harman Kardon A700 restoration kit filter capacitor repair rebuild fix $167 Aug 18, 2022

Reverb

Harman Kardon A230 restoration kit filter capacitor repair rebuild fix $156 Aug 18, 2022

Reverb

Harman Kardon A224 restoration kit filter capacitor repair rebuild fix $156 Aug 18, 2022

Canuck Audio Mart

Excellent Vintage Harman Kardon A30K Integrated Tube Amplifier..Restored Canuck Audio Mart CA$510 Apr 3, 2026

Reverb

Harman Kardon A30K restoration kit filter capacitor repair rebuild fix $136 Aug 18, 2022

Reverb

Harman Kardon A50k restoration kit filter capacitor repair rebuild fix $167 Aug 18, 2022

Reverb

Harman Kardon A1000T Stereo Solid State Integrated Amplifier 1960s $400 20% Jan 7, 2026

Reverb

Harman Kardon A1000T Stereo Solid State Integrated Amplifier 1960s $400 27% Jun 27, 2025

Reverb

Harman Kardon A700 Custom Design Solid Wood Receiver Cabinet (Pre-Order) $495 98% Apr 11, 2025

Reverb

Vintage Harman Kardon A-300 Stereo 7408 Tube Amplifier & F500X Tuner $499 Mar 7, 2026

Reverb

Harman Kardon A30K Award Series Integrated Tube Amp Stereo 1960 - Brushed Silver $340 Nov 5, 2023

Subito

Harman Kardon amplificatore A 402 Subito €1,000 Feb 23, 2026

Audioweb

Harman Kardon 230A - 1972 Audioweb RON 700 13% Mar 15, 2026

willhaben.at

Harman Kardon 230a / Frisch Serviciert willhaben.at €230 23% Mar 21, 2026

Subito

harman kardon 330a amplificatore stereo Subito €230 Nov 18, 2025

Reverb

Harman Kardon Trio a224 1959 - Metal $525 Dec 16, 2025

Reverb

Harman Kardon Model A30K Stereo Amplifier $549 Mar 6, 2026

Reverb

Harman Kardon Citation A Solid State Stereo Preamplifier $749 Mar 7, 2026

Reverb

Vintage Harman Kardon 330A AM-FM Receiver $199 Mar 7, 2026

Reverb

Harman Kardon 330A 1970’s - Serviced - Cleaned - Tested $500 43% Aug 9, 2025

Reverb

Harman Kardon 7581A (6L6) Vacuum Tube $69 Mar 3, 2026

Reverb

Vintage Harman Kardon 230A Vintage Stereo Receiver - Serviced + Cleaned $365 Jul 1, 2025

Reverb

Vintage Harman Kardon 230A Vintage Stereo Receiver - Serviced + Cleaned $365 Jun 29, 2025

Reverb

Harman Kardon Citation A Solid State Stereo Control Center Preamp $749 Mar 6, 2026