Single-ended Hi-Fi Stereo Tube Amp

This amp circuit is derived from the classic single-ended designs that began in the 1930s.  Plug your CD player, turntable, iPod, computer, or home theater system into this elegant circuit and enjoy eight watts per channel of beautiful listening pleasure.

The circuit can be used with a variety of different power tubes without modification (e.g., EL34, 6L6, 6550, KT88, KT77, 350B, etc). This amp is a perfect companion for our custom Horn Speakers, but can also be used with most other speakers.

For extra low-end boost, this amp can be paired with our 300-watt subwoofer, a 14-inch cube that houses a Kiega 300-watt plate amp and is built using the same Baltic birch as the amp and can be finished to match.

Color Finishes:

The amplifier frame is made using the same Baltic Birch plywood as our horn speakers and can be finished to match perfectly. Presently we offer the following colors:

  • Natural
  • Dark Walnut
  • Dark Green
  • Red
  • Orange
  • Piano White*
  • Piano Black*

*Opaque finishes are an additional $300 (e.g., black, white, or other custom opaque color)

Click here to see photos taken of the this amp during the building process!

FEATURES

Tubes: Two 6SL7 tubes, two EL34 tubes, triode connected, one GZ34 rectifier tube
Controls: Two volume controls
Inputs: Two RCA input jacks
Power: 8 watts per channel
Weight: 20 lbs.
Dimensions: 16" deep x 11" wide x 8" high

Custom finishes to suit any décor are available as a special order.

$4900
Colors
see the full price list

Specimen Custom Single-ended Hi-Fi Stereo Tube Amplifier

Specimen Hi-Fi Stereo Tube AmplifierSpecimen Hi-Fi Stereo Tube Amplifier

Specimen Hi-Fi Stereo Tube AmplifierSpecimen Hi-Fi Stereo Tube AmplifierSpecimen Hi-Fi Stereo Tube Amplifier

Specimen Hi-Fi Stereo Tube Amplifier, Little Horn Speakers and 300-watt Subwoofer

Specimen Custom Single-ended Hi-Fi Stereo Tube AmplifierSpecimen Hi-Fi Stereo Tube Amplifier, Little Horn Speakers, and 300-watt Subwoofer

Specimen Custom Single-ended Hi-Fi Stereo Tube AmplifierSpecimen Custom Single-ended Hi-Fi Stereo Tube Amplifier