Payment and delivery
After confirming the basket, you will receive an invoice to your e-mail within one day. After the money transfer to the account of Vitautas Skrinskas, we will send out the purchased goods within 2 working days.
E443H
E443H – Sophisticated SE Class A Tube Amplifier with Vintage Charm
The E443H is a Single Ended (SE) Class A stereo tube amplifier, crafted in Latvia with the goal of delivering outstanding analog sound quality. The amplifier is built using point-to-point wiring technology, which minimizes interference and ensures a clean, transparent signal. The power supply filtration relies solely on paper capacitors, enhancing sonic performance and reducing noise levels.
Construction
-
Chassis:
Made from solid wood and plywood in Art Deco style, combined with stainless steel components, offering both visual appeal and durability. The design of the E443H amplifier fits beautifully into both modern minimalist interiors and classic spaces. -
Tubes:
Power stage: 2 x E443H (Philips Miniwatt).
The E443H is a legendary power triode/tetrode (most often used in triode mode in audio amplifiers) produced by Philips Miniwatt during the 1930s–1940s. It became highly popular in European high-end audio amplifier designs.
Characteristic sound: warm, rich tonal balance with excellent midrange detail and smooth highs. Ideal for classical and acoustic music. Offers high linearity in triode mode, low distortion, and an authentic vintage sound.-
Preamplifier: 2 x 6C5C.
The 6C5C is a low-power triode, produced in the Soviet Union, popular as a preamplifier or driver tube in various tube amplifiers.
Sound: neutral with a touch of warmth, good dynamics, and transparency. Provides reliable and stable signal amplification without tonal coloration. Durable, widely available, and suitable for many music genres. -
Rectifier (kenotron): 1 x 1805 (Philips Miniwatt).
The 1805 is a dual kenotron rectifier tube designed by Philips Miniwatt for use in high-end audio amplifier power supplies. It provides stable and clean anode voltage with minimal noise.
While it does not directly affect the sound character, it ensures stable operation with low noise and minimal transient interference. Well-suited for SE and PP tube amplifier power supplies, particularly in vintage and high-end designs.
Technical specifications
-
Output power: 2 x 3 W
Dimensions: 65 cm (width) x 14 cm (height) x 27 cm (depth)
-
Weight: 20 kg
-
Power supply filtration: No electrolytic capacitors — paper capacitors only
Sound quality
The E443H amplifier delivers a warm, rich, and detailed sound with a distinctive tonal balance and natural dynamics. It brings music to life with a wide soundstage and nuanced microdynamics, making acoustic instruments, vocals, and classical music truly shine.
Aesthetics and functionality
This amplifier combines classic design with modern functionality — its massive wooden chassis and steel details integrate seamlessly into both modern and retro interiors. The point-to-point wiring not only enhances sound quality but also gives the device the value and charm of true craftsmanship.
Overall impression
The E443H is the ideal choice for audiophiles and music lovers seeking an authentic listening experience with analog sound charm and high-quality components.
Key specifications
-
Technology: SE Class A stereo amplifier
-
Wiring method: Point-to-point wiring
-
Materials: Solid wood, plywood, stainless steel
-
Tubes: 2 x E443H, 2 x 6C5C, 1 x 1805
-
Output power: 2 x 3W
-
Dimensions (Width x Height x Depth) : 65 x 14 x 27 cm
-
Weight: 20 kg
Cart
Cart is empty.