EL34 quads factory matched to within 1mA anode current. "The sound is loud and clear with a very nice sonic range. The sample tested had no audible microphonics and an average background noise level.
eBay
KYYSLB 430*160*406MM Class A Post Level Amplifier Chassis Box House DIY Enclosure with Feet Switch Amplifiers Case Shell
Aliexpress UK
EL34 pair factory matched to within 1mA anode current. "The sound is loud and clear with a very nice sonic range. The sample tested had no audible microphonics and an average background noise level.
eBay
200W+200W High Power Hifi Fever Tube Amplifier Pre-stage Auido Speaker Bluetooth 5.0 Support 4-8Ω speaker Amplifier Home Theater
Aliexpress UK
This is a Luxman-based EL34 full differential push-pull amplifier, modeled on the Luxkit A3500. Designed by Peruke, it features an innovative circuit that is neither single-ended nor push-pull. The amplifier uses 2SK30A for the first stage, 12AU7 for the driver stage, and triode-connected EL34 tubes. The EL34 tubes are vintage Panasonic (National) for superior sound quality, paired with new 12AU7 tubes of unknown manufacturer. This second unit improves on the previous model with reduced noise and sound quality comparable to the Luxkit A3700Ⅱ. Power cable is not included but can be added for an extra fee. Please review the video linked for sound demonstration. We are located in Japan.For electrical products, check the manufacturer and product and convert to the voltage of each country.Pleas.
eBay
OPA828 Single Operational Amplifier To Dual Operational Amplifier Replace NE5532 MUSES8920 OPA2604 LME49720 OP275 AD827
Aliexpress UK
EL34 pair factory matched to within 1mA anode current. "The sound is loud and clear with a very nice sonic range. The sample tested had no audible microphonics and an average background noise level.
eBay
Tokban Audio 246*25*60/84/110mm All Aluminum Power Amplifier Radiator Heat Sink for Diy Amplifier Chassis Enclosure Case Shell
Aliexpress UK
Miller Audio LLC Introduces the new Dynaco ST-70 / Dyna-70 Ultimate Upgrade w/ Manual Bias. The Dyna-70 Ultimate Upgrade is just that-. Mounting the new PC board(s) and completing wiring & final assembly, setting bias (Manual Bias Kit).
eBay
Arcade amplifier MA-170 12V 2 channels LED Mini HIFI Stereo Amplifier for Arcade JAMMA MAME Machine Cabinets
Aliexpress UK
[Key Features. If you do not have one yet, you can create it onlinequickly and for free. Only the power-on operation has been checked (unless otherwise stated). By purchasing an item marked as"JUNK" or"For Parts", you confirm that you understand its condition and accept full responsibility for future use.]].
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1: 1 Clone Naim Stageline Cartridge Amplifier, Naim Fully Discrete Single Ended Class A mm mc Cartridge Amplifier Kit /Finished
Aliexpress UK
Rare Vintage Marshall EL34-M Tubes - Original Sealed twin Pack.Never used or opened, still factory sealed.
eBay
Reference Golden Voice C-2860 Plus Fully Balanced Pure Class A Pre Amplifier AC-220V/110V HiFi High Temperature Pre Amplifier
Aliexpress UK
• 6CA7 equivalent.
eBay
AK45 80W Home Digital Amplifiers Audio Bass Audio 2.0 Channe Power BT Amplifier Hifi FM Music Subwoofer Speaker USB SD Mic Input
Aliexpress UK