otl amplifier
Affiliate Disclaimer: Some listings contain affiliate links. If you make a purchase through one, it helps keep Hifishark free at no extra cost to you.
Product
Site
Price
Listed
US Audio Mart
Feliks Audio Euforia EVO OTL Amplifier
US Audio Mart
$2,000
5%
Dec 17, 2025
US Audio Mart
$2,000
5%
Dec 17, 2025
Head-fi
Decware ZMF Reference OTL Amplifier 230v - mint condition
Head-fi
£2,650
Dec 17, 2025
Head-fi
£2,650
Dec 17, 2025
Yahoo Auctions
cheap! Matsushita made 29KQ6 new goods 2 pcs set!OTL amplifier optimum. 29K-Q6
Yahoo Auctions
Auction bid
¥1,900 Feb 27, 2024
Yahoo Auctions
Auction bid¥1,900 Feb 27, 2024
Yahoo Auctions
Toshiba vacuum tube 31JS6A unopened goods TOSHIBA horizontal output beam tube 12 pin. compact long OTL amplifier
Yahoo Auctions
Auction bid
¥1,500 Jan 8, 2020
Yahoo Auctions
Auction bid¥1,500 Jan 8, 2020
Audioweb
FELIKS AUDIO EUFORIA EVO | OTL HEADPHONE AMPLIFIER AND PREAMP
Audioweb
€1,950
7%
Dec 11, 2025
Audioweb
€1,950
7%
Dec 11, 2025
US Audio Mart
Feliks Euphoria EVO OTL Headphone Amplifier - New in box - Never Used
US Audio Mart
$2,200
19%
Dec 11, 2025
US Audio Mart
$2,200
19%
Dec 11, 2025
US Audio Mart
Tube 6C33C Monoblock OTL Power Amplifier Pair
US Audio Mart
$2,999
Jun 14, 2025
US Audio Mart
$2,999
Jun 14, 2025
US Audio Mart
Feliks Audio 20th Aniversary Euforia Headphone OTL Tube Amplifier - Like New
US Audio Mart
$2,295
8%
Sep 4, 2025
US Audio Mart
$2,295
8%
Sep 4, 2025
Reverb
Stax SR-X9000 earspeakers (headphones) with Erik Konka OTL tube amplifier
$7,988
11%
Feb 23, 2024
$7,988
11%
Feb 23, 2024
US Audio Mart
Very clean Woo Audio WA2 OTL Headphone Amplifier with Pre-Amp Out
US Audio Mart
$1,095
Dec 22, 2025
US Audio Mart
$1,095
Dec 22, 2025
High Performance Stereo
New York Audio Laboratories OTL-3C Amplifier
High Performance Stereo
$5,000
Aug 26, 2023
High Performance Stereo
$5,000
Aug 26, 2023
Reverb
LAB12 Hpa - OTL Tube Headphone Amplifier / Preamplifier with USB DAC - NEW!
$1,228
9%
Apr 3, 2024
$1,228
9%
Apr 3, 2024
StereoNet
Woo Audio Wa2 (OTL Headphone Amp) Headphone Amplifier
StereoNet
-
Dec 25, 2025
StereoNet
-
Dec 25, 2025
Reverb
NYAL Julius Futterman OTL-3 // Vintage / Tube Amplifier Monoblocks
$6,999
Jun 6, 2025
$6,999
Jun 6, 2025
Aural HiFi
NYAL Julius Futterman OTL-3 // Vintage / Tube Amplifier Monoblocks
Aural HiFi
$6,999
May 11, 2025
Aural HiFi
$6,999
May 11, 2025
Subito
Miltra OTL-8XT - Headphone Tube Amplifier
Subito
€949
Aug 23, 2025
Subito
€949
Aug 23, 2025
Head-fi
Woo Audio WA2 OTL Vacuum Tube Headphone Amplifier Black Preamp
Head-fi
$750
14%
Dec 12, 2025
Head-fi
$750
14%
Dec 12, 2025
Head-fi
(AUS) Woo Audio Wa2 (OTL Headphone Amp) Headphone Amplifier Plus Premium Tubes
Head-fi
A$2,799
Dec 27, 2025
Head-fi
A$2,799
Dec 27, 2025
Audio-markt
Allnic audio h-10000 otl/ocl flagship phono pre-amplifier mm mc
Audio-markt
€16,950
19%
Mar 15, 2025
Audio-markt
€16,950
19%
Mar 15, 2025
Yahoo Auctions
[ manual ]SANSUI( landscape electric corporation 1968 year BA60/ stereo main amplifier /SEPP OTL-ITL/ many amount NF/.book@)
Yahoo Auctions
Auction bid
¥3,800 Dec 12, 2025
Yahoo Auctions
Auction bid¥3,800 Dec 12, 2025
OD&D Vintage Audio
GM 20 OTL Vacuum Tube Class A Amplifier with 6C33c Spare Tubes - Serviced
OD&D Vintage Audio
€3,400
Oct 1, 2025
OD&D Vintage Audio
€3,400
Oct 1, 2025
Reverb
GRAAF GM 20 OTL Vacuum Tube Class A Amplifier with 6C33c Spare Tubes - Serviced
$4,424
0%
Oct 2, 2025
$4,424
0%
Oct 2, 2025
Reverb
NYAL Julius Futterman OTL-2B // Vintage / Stereo Tube Amplifier / Restored and Super Rare
$5,999
Jul 13, 2025
$5,999
Jul 13, 2025
Aural HiFi
NYAL Julius Futterman OTL-2B // Vintage / Stereo Tube Amplifier / Restored and Super Rare
Aural HiFi
$5,999
Jun 27, 2025
Aural HiFi
$5,999
Jun 27, 2025
