Basic +

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.

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
Distortion 0.003% (IEC A)
Signal to noise ratio 83 db (MM mode)
65 dB (MC mode)
Channel separation > 92 dB (@ 1 kHz) / opposed channel hot-wired
Max. output voltage 10 V (@ 1 kHz)
Subsonic filter 20 Hz; -6 dB / Oct.
Power supply ± 25 V DC (external power supply)
Output connections Unbalanced (RCA)
Power consumption
Max. consumption: 3.1 Watt
Consumption in operation: 3.1 Watt
Off mode: 0.0 Watt (turned off at rear panel)
Total weight Approx. 2.1 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*
* Only if the Manufacturer's guarantee card is filled out correctly and sent
back within 2 weeks to Clearaudio.