LinuxManiac / Дмитро Афанасьєв Tube Amplifier 6AU5GT Class A 2 x 7 W Rare New

Technical Info:
Model: LinuxManiac / Дмитро Афанасьєв Lektor SE 6AU5GT
Device type: Tube Amplifier
Power / Voltage: 220V
Topology: Single-Ended Class A
Output power: 2 x 7 W
Output tubes: 6AU5GT General Electric
Driver tube: 6Ж7
Rectification: 5Ц4С x2
Speaker outputs: 4 and 8 Ohm
Included accessory: amplifier with all tubes

This is a hand-built custom tube amplifier project from Kyiv, assembled in 2024 with point-to-point wiring. It is presented as an author build associated with the Lektor project by Dmitry Afanasyev, also known as LinuxManiac.

🎙️ Time That Still Sounds Alive
Close your eyes and return to the golden age of real audio. This was the era when equipment was built not only to play music, but to become part of the room, part of the ritual, and part of the owner’s taste. This amplifier represents that feeling with visible tube presence, direct controls, and the unmistakable personality of a pure Class A single-ended design.

👤 If you are reading this, you probably understand
You are not looking for another plastic Bluetooth speaker. You are looking for an audio component with character, history, and presence. For collectors, music lovers, and tube-audio enthusiasts, this is the kind of unit that brings emotion back into listening and becomes a meaningful part of a carefully chosen system.

🎧 What you get beyond the sound
This amplifier uses 6AU5GT General Electric output tubes with a 6Ж7 driver stage, supported by 5Ц4С x2 tube rectification and СГ3С tube stabilization. The build follows a pure single-ended Class A approach, with point-to-point wiring and relay input switching.

With 2 x 7 W output and 4/8 Ohm speaker connections, it is best matched with efficient loudspeakers. It is especially suitable for buyers building a dedicated system around horn or wideband speakers, where lower-power tube amplification can be used as intended. Beyond playback, the amplifier also offers strong visual appeal as a handmade valve component for a listening room or studio interior.

This is more than a used vintage device. A unit in this form has already passed a long journey: selected, presented, and photographed honestly so the buyer can understand exactly what is being purchased.

🧠 Collector’s / Model Note
This unit is presented as an author-built Lektor project by Dmitry Afanasyev (LinuxManiac) from Kyiv. Its design direction reflects classic enthusiast tube engineering: single-ended topology, all-tube rectification and regulation, and point-to-point assembly. That combination makes it especially interesting for buyers who value individual design choices rather than standard mass-produced amplifier platforms.

📦 Dimensions & Weight:
Size: 360 × 210 × 330 mm
Size in cm: 36 × 21 × 33 cm
Size in inches: approx. 14.2 × 8.3 × 13.0 in
Weight: 19 kg
Weight in pounds: approx. 41.9 lbs

⚙️ Technical Information:
Model: LinuxManiac / Дмитро Афанасьєв Lektor SE 6AU5GT
Year of release: approximately 2024
Power: 220V

🔔

🔔 Follow our store

Click “♥ Save this seller” to get updates on rare vintage audio items and special offers.

📝 Product Description

The first image is an AI-generated promotional visual and may differ from the actual item.

All subsequent photos are part of the description and show the actual item and its condition.

Demo tapes, reels, records, or accessories shown for demonstration purposes are not included unless clearly stated.

Please check your local voltage requirements; adapter is not included.

👉 Warranty and Service

Includes a 30-day Global ORT warranty for functionality.

Before shipping, you will receive a video test of the item and packaging.

Repair, maintenance, and extended warranty options are available upon request.

📦 Shipping

Ships within 2–3 business days after payment.

Tracking number will be provided.

Items ship from the USA, Poland, or Ukraine. Standard delivery is about 10 business days.

Import duties, taxes, and customs fees are the buyer’s responsibility.

🌍 Worldwide Shipping

I have 20 years of experience shipping fragile vintage audio equipment worldwide.

If your country is not listed, contact me for a custom shipping option.

🔄 Exchange Options

Exchange options may be available for equipment purchased from us.

⭐ Feedback

Your satisfaction is important. Please contact me with any questions before leaving feedback.

📩 Contact Me

Click “Ask a Question” on eBay. I usually respond within 24 hours.

🌀 More Items

We have over 350 vintage audio devices and accessories in stock.

Check our other listings and follow our store for new arrivals.

🔍 VIEW OUR OTHER LISTINGS

🙏 Thank you!

— Igor ORT