The PrimaLuna EVO 200 Integrated serves as the step-up model in PrimaLuna's acclaimed EVO series of vacuum tube integrated amplifiers.

Building upon the foundation of the EVO 100, the EVO 200 incorporates larger, custom-designed power and output transformers, delivering enhanced dynamic headroom, superior soundstage depth, and authoritative low-frequency control.

Factory-equipped with four EL34 output tubes, it delivers 44 Watts per channel into 8 Ohms. At its core is PrimaLuna’s proprietary Adaptive AutoBias board, which continuously monitors and adjusts tube bias in real-time to minimize distortion and enable seamless tube rolling without manual adjustment. The EVO 200 enhances system integration by adding a dedicated Home Theater Direct Pass-through input, stereo Pre-Outs, and internal mounting provision for the optional PhonoLogue MM phono stage.

Key Features and Technical Specifications

• Type: Vacuum tube stereo integrated amplifier;

• Stock Tube Complement: 4x EL34 (power tubes), 4x 12AU7 (driver / preamp tubes);

• Tube Rolling Compatibility: Supports EL34, 6L6G, KT66, KT88, KT120, and KT150 power tubes via AutoBias;

• Bias Technology: Proprietary Adaptive AutoBias circuit (real-time automatic bias regulation);

• Power Output per Channel:

  • 44 Watts RMS into 8 Ω (with EL34 tubes);

• Headphone Stage: Front-panel headphone output driven directly by the full tube circuit;

• Analog Inputs:

  • 4x RCA line-level pairs (CD, Tuner, Aux 1, Aux 2);

  • 1x RCA HT Bypass pair (Home Theater Direct Pass-through);

• Analog Outputs:

  • Speaker binding posts with dedicated 4 Ω and 8 Ω taps;

  • 1x Stereo RCA Tape Out pair;

  • 1x Stereo RCA Pre-Out pair;

  • 1x Front 6.35 mm (1/4") headphone jack;

• Audio Performance:

  • Frequency Response: 10 Hz – 65 kHz (+/- 1 dB), 10 Hz – 95 kHz (+/- 3 dB);

  • Signal-to-Noise Ratio (SNR): 86 dB (95 dBA);

  • Input Sensitivity: 275 mV;

  • Input Impedance: 100 kΩ;

  • Total Harmonic Distortion (THD): < 0.2% @ 1 W; < 2% at rated power;

• Construction: Heavy-duty potted toroidal transformers, point-to-point hand wiring, ALPS Blue Velvet motorized volume potentiometer, slot for optional internal PhonoLogue MM phono board;

• Included Accessories: Removable protective tube cage, full-metal IR remote control;

• Available Finishes: Black or Silver with brushed aluminum front panel;

• Dimensions (W x H x D): 335 mm x 205 mm x 405 mm (13.2" x 8.1" x 15.9");

• Net Weight: 24 kg (52.9 lbs).