
Description
All PrimaLuna products use massive, potted toroidal transformers. PrimaLuna transformers are enclosed in a metal housing and then potted in a non-microphonic resin to further reduce noise and to protect the windings from moisture and deterioration forever. Expensive and exotic preamps always use a dual-mono design to achieve a level of imaging not possible otherwise. Most manufacturers don’t employ dual-mono because of expense. It requires two power transformers, double regulation circuits, and in fact….everything is double. In effect, dual-mono means building two discrete and separate preamps into one box. It is so expensive to build, it’s a rarity even at the highest price points. All PrimaLuna preamps are dual-mono for the ultimate in stereo imaging and a sense of space that goes on forever.
Specifications:
| Inputs | 3x Stereo RCA 2x Stereo XLR 1x Stereo HT Bypass |
| Outputs | Stereo RCA Stereo XLR Stereo RCA Tape Out |
| Gain | 10 dB |
| Freq. Response | 10Hz-95kHz +/- 1dB |
| THD | < 0.5% @ 2 Volts |
| S/N Ratio | 93 dB, 98dBA |
| Input Sensitivity | 650mV |
| Input Impedance | 220kΩ |
| Output Impedance | 256Ω |
| Power Consumption | 61 watts |
| Standard Tube Complement | 6 - 12AU7 2 - 5AR4 |
| Dimensions (WxHxD) | 15.2" x 8.1" x 15.9" |
| Weight | 52.8 lbs |