SA-T7 Diamond


Stereo Tube Preamplifier

With the SA-T7 Diamond we have created a very special edition of our reference preamplifier, the SA-T7 MK. The heart of the preamplifier was equipped with original Telefunken tubes from German production. The result is a special edition in a class of its own. Everything the SA-T7 and SA-T7MK were praised for is made even better with the use of these tubes.

Technical Specifications

  • Frequency Response: 10Hz – 100kHz +/- 0,1 dB
  • Output Voltage: 3 V
  • T.H.D.: < 0,001 % (1 kHz, Output Voltage 2Veff an 10 KOhm)
  • Amplification: typ. 13,3 dB (Volume Control max. Gain)
  • Input Sensitivity: 430 mV (2V Output Voltage)
  • Signal-to-Noise Ratio: typ. > 100dB (A)
  • Input Impedance: > 22 kOhm
  • Max. Power Consumption: 58 Watt
  • Inputs: 6 x Stereo RCA, 1 x Optical, 1 x Coaxial, 1 x Bluetooth
  • Outputs: 2 x Stereo RCA Pre-Out, 1 x Stereo RCA Rec-Out, 2 x 3,5 mm Jack (Power Control)
  • Tubes: 4 x Telefunken PCF 803, 1 x 85A2
  • Playable Digital Formats: WAV, FLAC, APE, LPCM, MP3, ACC, AC3, WMA
  • Colour: Black / Silver
  • Weight: 8,5 kg
  • Dimensions (WxHxD): 430 x 135 x 370 mm


Stereo Tube Preamplifier

After several successful years, we have revised our reference preamplifier. The SA-T7 becomes the SA-T7 MK.


Class-A Hybrid Mono Poweramplifier

Many have already lost their hearts to these little monoblocks that have been tried and tested in particular with the SA-T7.


Class-A Hybrid Integrated Amplifier

In order to minimize crossfeeds and achieving a better distortion factor we decided upon a consistent symmetric design


Class-A Hybrid Integrated Amplifier

Our new flagship of the integrated amplifiers. The preamp section was completely new developed and benefits of our SA-T7.


Class-A Hybrid Integrated Amplifier

The third edition of our successful model is presented in a completely revised design.


Hybrid Integrated Amplifier

The TubeLine in a compact design, but not "compact" in sound quality.


Hybrid CD-Player

This CD player has a symmetrically designed output stage and the capability ofplaying new media.


Hybrid CD-Player

With the CD-200 we present the perfect match fort he SV-200.


D/A Converter

Digital/Analogue-converter for the highest demands. Totally six different inputs are available working with a sampling rate up to 32bit and support DSD files.


Phono Preamplifier

The successor to the PHO-700 phono premaplifier with tube output stage. Suitable for MM and MC cartridges.


Hybrid Headphone Amplifier

To get the best sound quality of your headphones, an external headphone amplifier is needed.