4P1L

4P1L Tube Amplifier – Sophisticated SE Class A Stereo Amplifier

The 4P1L is a subtle SE (Single Ended) Class A stereo tube amplifier, handcrafted in Latvia. Combining state-of-the-art audio technology with meticulous craftsmanship, it offers precise sound reproduction and a unique visual aesthetic.

Construction:

Chassis:

• Made from solid oak and plywood, ensuring durability, acoustic stability, and an attractive design.
• Metal accents add elegance and robustness to the structure.

Tubes:

• Power Stage: Two 4П1Л direct-heated tubes, known for their warm, natural sound and minimal harmonic distortion.
• Preamp Stage: Two EF22 tubes, providing high precision and detail.
• Power Supply: AZ4 kenotron stabilizes voltage, delivering clean and stable signals.

Specifications:

• Output Power: 2 x 1 W – ideal for high-sensitivity speakers and intimate listening experiences in small spaces.
• Dimensions: Width 55 cm, Height 20 cm, Depth 27 cm.
• Weight: 14 kg – lightweight enough for convenient placement but stable enough to minimize vibrations.

Sound Characteristics:

The 4P1L amplifier delivers exceptional Class A tube sound with rich tonality, smooth dynamics, and remarkable detail. The 4П1Л direct-heated tubes provide an expressive midrange and nuanced sound, making it especially suited for acoustic music and vocals.

Overall Impression:

The 4P1L is the perfect choice for audiophiles seeking an intimate, detailed, and warm listening experience, along with unique design and craftsmanship. This amplifier is a superb addition to any audio system, offering both outstanding sound and visual appeal.

Key Specifications:

• Technology: SE Class A stereo amplifier
• Assembly Method: Point-to-point wiring
• Materials: Solid oak, plywood
• Tubes: 2 x 4П1Л, 2 x EF22, 1 x AZ4
• Output Power: 2 x 1 W
• Dimensions (Width x Height x Depth): 55 x 20 x 27 cm
• Weight: 14 kg