M.I. Sound Laboratory PP QQE03/12 Sound Laboratory Custom Vintage Tube NEW Amplifier UA Warranty
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Technical Info:
Model: M.I. Sound Laboratory PP QQE03/12
Device type: Tube Integrated Amplifier
Origin of this unit: Ukraine
Power / Voltage: 220V
Output power: 2 × 10 W
Output tubes: Philips QQE03/12 × 2
Driver tubes: 6N2P-EV × 2
Topology: push-pull, Class AB
Power consumption: approx. 60 W
Included accessory: amplifier with installed tubes
This is a handmade tube amplifier by Ivan Mukiienko under the M.I. Sound Laboratory brand. The listing describes it as new, with all tubes installed and ready for connection.
We provide careful international packaging and insured shipping. Cosmetic condition is as shown in the photos.
🎙️ Time That Still Sounds Alive
This amplifier represents a very personal approach to tube audio: point-to-point construction, a compact tube count, and a design built around Philips QQE03/12 output tubes. It offers the tactile presence of real analog hardware with visible craftsmanship and a distinctive handmade character.
👤 If you are reading this, you probably understand
You are not looking for another anonymous component. You are looking for a vintage-style tube amplifier with personality, direct controls, and a circuit concept that stands apart from mass-market production. For music lovers and system builders, this is an interesting piece centered on uncommon output tubes and minimalist construction.
🎧 What you get beyond the sound
The confirmed design uses only four tubes in total: two Philips QQE03/12 output tubes and two 6N2P-EV driver tubes. Combined with push-pull Class AB topology and point-to-point wiring, this gives the unit a very focused, enthusiast-built identity.
The blue gloss finish, engraved stainless front panel, and brass feet add strong visual presence. This is the kind of amplifier that can become both a listening tool and a conversation piece in a vintage or custom hi-fi setup.
🧠 Collector’s / Model Note
This amplifier is described as an author-built unit from M.I. Sound Laboratory, not a typical serial-production model. Its most distinctive confirmed feature is the use of Philips QQE03/12 tubes in the output stage. The point-to-point internal construction and low tube count reflect a minimalist custom-build approach often appreciated by tube-audio enthusiasts.
⚙️ Technical Information:
Model: M.I. Sound Laboratory PP QQE03/12
Production / Origin: Ukraine
Power:
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📝 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.
Demonstration tapes, reels, records, or accessories shown for demonstration purposes are not included unless explicitly stated.
Please check the voltage requirements in your area; Adapter not included.
👉 Warranty and Service
Includes a 30-day global OPT warranty.
You will receive a product and packaging inspection video before shipping.
Repairs, maintenance, and extended warranties are available upon request.
📦 Shipping
Shipping within 2-3 business days after payment.
A tracking number will be provided.
Standard shipping takes approximately 10 business days.
Import duties, taxes, and customs fees are the responsibility of the buyer.
🌍 Worldwide Shipping
I have 20 years of experience shipping delicate vintage audio equipment worldwide.
If your country is not listed, please contact me for shipping options.
🔄 Exchange Options
Equipment purchased from us can be exchanged.
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