25 W per channel class A power amplifier

Suono: A class A single ended power amp as powerful as you can imagine.

If you want to feel the colors and feel the emotions of your favorite music, then a tube-based Class A power amp is the way to go. We have chosen the KT-150 tube, the queen of octal tubes, to base our new single-ended power stage. Suono gives you the magical sound of class A with all the power you need.

Combining the best of the best to create extraordinary audio equipment

We get the best out of KT-150 valves by combining them with our best products. The power and output transformers and all other parts are perfectly selected and matched as required by the class A power stage. The 300 watt power transformer effortlessly delivers all the power Suono may need. Big Nippon capacitors and separate low pass filters (chokes) for each channel regulate and filter the voltage, supplying the power stage with unlimited power. Audiophile-grade coupling capacitors also exist to add transparent flavor between the driver's Russian triodes and power pentodes. The result is full, tight bass, precise, natural mids, and crystal-clear highs.

Tailor your power amp to your gear, taste, and mood.

You can instantly choose between Triode and Ultra Linear mode and tailor the sound to the mood of the moment with the flick of a switch. Don't even worry about dependency on your speakers, the power transformers offer two outputs to perfectly match 4 or 8 ohm speakers.

only for your eyes

The Nissei VU meters re-exist on the faceplate, giving your eyes similar thrills with your ears. Our new matte black or pearl white colors on the faceplate and transformer covers add to the overall feel of a high quality product.

Take the opportunity to hear the best single ended class A octal power amp ever built...

Features:

KT150, 6N2P matched valves

Manual bias adjustment

Triode / ultra linear mode selector switch

Handmade custom audiophile grade transformers

Feedback-free design

high power transformer

Special pieces combined with audio quality at each stage

SRSG® Implementation

Fine Symmetry® Implementation

Gold Plated Teflon RCA Connectors

Gold plated valve connectors

Nissei VU Retro Analog Meters

5mm thick aluminum front panel with deluxe paint

Five year warranty

Specifications:

Power supply: 230/240Vac 50Hz

Power consumption: 300 VA maximum

Output power: 25 watts per channel (KT 150)

Frequency response: 20Hz-20KHz (-0.9dB)

Input Impedance: 100 Kohms

Output impedance: 4.8 ohms

Valve complement:

2 x 6N2P dual triode

2 x KT-150 power pentode

Inputs: 1 x stereo line (RCA connectors)

Available colors: matt black or pearl white

Dimensions (Width x Height x Depth): 430 x 190 x 290 mm

Weight: 17kg