PrimaLuna EVO 300 Hybrid Integrated Amplifier
PrimaLuna EVO 300 Hybrid Integrated Amplifier
The preamp stage uses six hand-selected 12AU7 valves (2 x input, 4 x driver) – not
a vague nod to valves in the signal path, like most other hybrid amps, but a
properly engineered valve stage.
- The dual-mono solid-state power section incorporates paired JFETs from Linear
Systems and specially manufactured MOSFETs, delivering (over) 2 x 100W into 8
ohms.
- Hardwiring is used extensively throughout the circuit design. Where PCBs are
required, these are of the highest quality – 2.4mm thick with 105um gold-plated
copper tracks.
- The valve preamp stage includes two power supplies with separate transformers;
the solid-state power stage uses a dedicated 500VA transformer.
- All power supplies benefit from PrimaLuna's 'AC Offset Killer' circuit, ensuring that
DC on the mains never causes the transformers to hum.
- It incorporates circuit components of the highest quality, sourced from all over the
world from manufacturers such as Takman, DuRoch, Nichicon, Alps, Linear
Systems, Rubycon and Kemet.
- The amp comes with six inputs (5x line-level RCA, 1x home cinema bypass). Tape
out and Sub out (Mono and Stereo). A fully shielded sub-chassis for the optional
PhonoLogue phono stage attaches to the underside of the amp.
Power
Specifications
Power 8 Ohm >100 Watts per channel (typical 115 Watts)
Power 4 Ohm >150 Watts per channel (typical 170 Watts)
Frequency Response 10 Hz – 80 kHz +/- 3 dB
THD < 0.2% 100W @ 8 Ohm
S/N Ratio -105dB (A-Weighted)
Input Impedance 34 kOhm
Input Sensitivity 415 mV
Total Gain 37.2 dB (7dB + 30.2dB)
Power Consumption 99 Watts (no signal in); 645W@4R
Weight Net weight: 55.1 lbs / 25 kg
Shipping Weight: 63.9 lbs / 29 kg
Dimensions 15.9" x 15.2" x 8.1" / 405 x 385 x 205 mm (L x W x H)
Shipping dimensions 22.7" x 18.4" x 12.4" / 578 x 468 x 316 mm (L x W x H)