The Lehmannaudio Black Cube phono preamplifier is the classic among phono preamps. Since its product launch in 1995, it has enjoyed cult status with many record lovers, causing a sensation in the specialised press with its compact dimensions and marvellous sound. Â The Black Cube will breathe new life into your record collection allowing you to rediscover your treasured music classics: thanks to the choice of high-quality component selection and intelligent circuit design, sound is authentically reproduced and with great detail, despite its small size.
Lehmannaudio Black Cube Key Information:
Black Cube | |
Sensitivity for output level 775 mV/ 0 dB (with activated high gain jumper)
Gain 1 kHz Maximum input level 1 kHz Signal to noise ratio (RMS unweighted) |
MM: 3.8 mV/1 kHz; MC: 0.38 mV/1 kHz
MM: 46 dB; MC: 66 dB MM: 45 mV; MC: 4,5 mV MM: 71 dB; MC: 63 dB |
Gain | 36 dB, 46 dB, 56 dB, 66 dB |
Channel separation | > 85 dB at 10 kHz |
Input impedance | 47 kohms, 1 kohm, 100 ohms 1 x custom load 1 x hardwire slot |
Output impedance | 47 ohms |
Input capacitance | 100 pF |
Channel mismatch | typ. 0.5 dB |
Bass filter | 50 Hz, 6 dB/oct. |
Power consumption | < 3 W |
Outer dimensions W x D x H | Audio section: 113 mm x 108 mm x 45 mm Power supply: 70 mm x 115 mm x 55 mm |
Weight | Audio section incl. cable to power supply: 0.4 kg netto Power supply: 0.3 kg netto |