basic +

Behind the multiple award-winning basic +, which outclasses many much more expensive competitors, there are over 30 years of research and experience, along with in-depth knowledge of the effectiveness of unconventional details.

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Product specifications

Via the optional Accu + power supply, the basic + is even usable in a very low interference battery mode where no stray electromagnetic interference can spoil the pure musical enjoyment. The basic + provides up to 60 decibels of gain at one kilohertz and automatically adjusts its input to perfectly match the cartridge fitted. With an equalisation accuracy of well below 0.2dB this 1.5-kilogram phonostage provides the acoustic pleasure of a very good concert hall.

Total weight

Approx. 2.6 kg (Preamp and power supply)



3.94 inches
5.71 inches
2.17 inches


Power Supply

3.94 inches
5.31 inches
2.17 inches



Technical specifications
Amplification @ 1 kHz 41 dB (MM mode)
62 dB (MC mode)
Input impedance 47 kOhm / 270 pF / MM mode
510 Ohm / 270 pF / MC mode
MM / MC input switchable (at bottom)
RIAA delay time: 75 μs / 318 μs / 3180 μs
RIAA accuracy ± 0.15 dB
THD 0.003% (IEC A)
Signal to noise ratio 83 db (MM mode)
65 dB (MC mode)
Channel separation > 90 dB (@ 1 kHz) / opposed channel hot-wired
Max. output voltage 10 V (@ 1 kHz)
Power consumption Max. consumption: 3.1 Watt
Consumption in operation: 3.1 Watt
Off mode: 0.0 Watt (turned off at rear panel)
Power supply ± 25 V DC (external power supply)
Output connections Unbalanced (RCA)
Total weight Approx. 2.6 kg (Preamp and power supply)
Dimensions (w/d/h in inches) Preamp: 3.94 x 5.71 x 2.17
Power Supply: 3.94 x 5.31 x 2.17
Dimensions (w/d/h in mm) Preamp: 100 x 145 x 55
Power Supply: 100 x 135 x 55
Warranty 3 years*
User manuals





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