G-811 Monoblocks

G-811 Tube Amplifier Set – SE Class A Stereo System

The G-811 is an exclusive SE (Single-Ended) Class A tube amplifier set that offers exceptional sound performance and flawless handcrafted quality. Designed in Latvia, this set comprises two monoblocks and a separate volume control unit, providing precision and flexibility in sound management.

Design

Chassis:

• Crafted from solid oak and plywood, lending the devices a natural aesthetic and robust durability.
• Metal components add modern and elegant accents to the design.

Tubes:
Monoblocks:

• Power Stage: Each monoblock features a single Г-811 tube delivering stable, dynamic power and warm sound.
• Preamplifier:
  • One CRC-12A6 tube ensures precise signal amplification.
  • One VALVO 18042 tube adds expressive harmonics and detailed sound.

Volume Control Unit:

• Two 6Ж11-Е tubes handle signal processing for volume control, guaranteeing clean and stable adjustment.
• An autotransformer ensures precise dynamics and exceptional sound fidelity. Output transformers are used for optimal performance.

Technical Specifications

• Output Power: 2 x 15 W – perfect for medium to large rooms with high-sensitivity speakers.

Monoblocks:

• Dimensions: Width 43 cm, Height 20 cm, Depth 45 cm.
• Weight: 18 kg each.

Volume Control Unit:

• Dimensions: Width 43 cm, Height 14 cm, Depth 33 cm.
• Weight: 10 kg.

Sound Quality

The G-811 set delivers the classic tonal warmth of Class A tube amplifiers, offering deep tonal richness, dynamic range, and soft harmonic saturation. The Г-811 tubes in the monoblocks provide impressive bass, detailed midrange, and clear high frequencies. The volume control unit, equipped with autotransformers, preserves signal purity, offering linear and flawlessly precise volume adjustment. This set is ideal for all types of music, from classical and jazz to heavy rock, metal, and pop. It perfectly reproduces both vocal nuances and instrumental details.

Design and Exclusivity

The G-811 is more than an audio device – it is a design masterpiece. The high-quality materials and handcrafted construction give the set a unique character, making it an outstanding addition to any interior.

Overall Impression

The G-811 amplifier set is designed for audiophiles seeking unmatched sound quality, elegant design, and personalized control. This system delivers a refined listening experience that surpasses both technical and aesthetic standards.

Key Specifications:

• Technology: SE Class A stereo system
• Assembly method: Point-to-point wiring
• Materials: Solid oak, plywood
• Tubes: 2 x Г-811; 2 x CRC-12A6; 2 x VALVO 18042; 2 x 6Ж11-Е
• Output Power: 2 x 15 W
• Dimensions (W x H x D): 43 x 20 x 45 cm (monoblocks); 43 x 14 x 33 cm (volume control unit)
• Weight: 46 kg (total)