“The old-wives' tale that tubes have no low end ‘slam’ definitely doesn’t apply to PrimaLuna amplifiers. Music always sounded colorful, engaging, detailed and lively, transparent, full of texture and very coherent. No ‘woolly’ tube sound whatsoever, not for a single moment, so that’s another tube cliché off the table. The PrimaLuna EVO 400 Integrated surpasses its predecessor, the DiaLogue Premium HP Integrated, thereby inheriting the throne of the best integrated tube amplifier in the world.”
Truly Unique Tube Amplifiers Since 2003, PrimaLuna has created tube amplifiers with a unique construction found nowhere else. Our technologies bring you closer to the music at a price you won't believe. Nothing else comes close. PrimaLuna was founded on the idea of eliminating tube maintenance. We do this by using a true and sophisticated Adaptive AutoBias system while running tubes at the minimum dissipation (power) and giving more slam and bandwidth through superior output transformer design.
| Price | $4,999 |
| Power Ultra-linear |
70 watts x 2 (EL34) (8Ω, 1% THD) |
| Power Triode |
38 watts x 2 (EL34) (8Ω, 1% THD) |
| Inputs | 5x Stereo RCA Stereo RCA HT Bypass |
| Outputs | 4 & 8 Ω RCA Stereo/Mono Subwoofer Stereo RCA Tape Out 1/4" Headphone |
| Freq. Response | 7Hz-65kHz +/- 1dB |
| THD | < 0.1% @ 1W < 2% @ Rated Power |
| S/N Ratio | 93 dB, 93 dbA |
| Input Sensitivity | 320 mV (EL34) |
| Input Impedance | 100kΩ |
| Power Consumption | 470 watts (EL34) 480 watts (KT88) 540 watts (KT120) 550 watts (KT150) |
| Standard Tube Complement | 6 - 12AU7 8 - EL34 |
| Dimensions (WxHxD) | 15.2" x 8.1" x 15.9" |
| Weight | 68.2 lbs |
