Retro-300B

Retro-300B Tube Amplifier – SE Class A Stereo Amplifier

The Retro-300B is a SE (Single-Ended) Class A stereo tube amplifier that blends exceptional sound quality, refined design, and impeccable craftsmanship. This unique amplifier is handcrafted in Latvia using point-to-point wiring technology, ensuring precision and minimal interference. Thanks to this approach, the amplifier stands out not only for its high quality but also for its meticulous and thoughtfully designed construction.

Design

Chassis:

• Constructed from solid oak and plywood, providing durability and elegance.
• Decorative details, crafted from turned oak and metal elements, add sophistication and style.
• The design combines retro charm with modern quality standards, making it an excellent addition to any audio system.

Technical Elements

Tubes:

• Power Stage: Two 300B tubes deliver outstanding sound clarity and depth, characterized by their soft and warm tonal quality.
• Preamp Stage: Two 6Ф6М and two 6Н6П tubes ensure precise input signal processing, preserving tonal nuances.
• Circuitry: Based on the Shishido circuit, designed by a Japanese engineer and adapted to maintain the highest sound reproduction quality, offering clear, crisp, and detailed audio.

Specifications:

• Maximum Output Power: 2 x 7 W – ideal for high-efficiency speakers and medium-sized rooms, delivering excellent sound quality.
• Dimensions: Width 55 cm, Height 22 cm, Depth 44 cm.
• Weight: 26 kg – ensuring stability and effective vibration damping, essential for high-quality audio reproduction.

Sound Quality

The Retro-300B offers warm, rich, and nuanced sound, highlighting the details and tonality of music. The exceptional 300B tubes provide a harmonious soundscape, while the carefully selected preamp tubes ensure clean and precise signal processing, preserving the music's natural essence and emotional depth.

Design and Aesthetics

With its exquisite design and handcrafted construction, the Retro-300B is not only an outstanding audio device but also a luxurious piece of art. Its blend of retro charm and modern technology makes it an elegant addition to any audio system and home interior.

Overall Impression

The Retro-300B is the perfect choice for audiophiles and melomanes who seek the warmth and depth of a tube amplifier while owning a high-quality device made with meticulous craftsmanship and attention to detail. It is a sophisticated audio solution that combines premium sound quality with a unique design, delivering an authentic music experience.

Key Specifications

• Technology: SE Class A stereo amplifier
• Assembly Method: Point-to-point wiring
• Materials: Solid oak, plywood, brass
• Tubes: 2 x 300B, 2 x 6Ф6М, 2 x 6Н6П
• Output Power: 2 x 7 W
• Dimensions (Width x Height x Depth): 55 x 22 x 44 cm
• Weight: 26 kg