For more  detailed specifications follow the pdf link below

• Amplifier Type: Single-ended Class-A output stage with constant current draw (CCDA) input stages and a cathode-follower driver.

• Mode selection: pentode, ultralinear, triode

• Input selection: 2x RCA, 1x 3.5mm Jack socket, Bluetooth

• Power Output: 5 W RMS into 8 Ω in pentode mode

• Tube Complement: 1 × EL34 (output), 1 × 12AT7 or 12AX7

• Power Supply: Solid-state switch-mode desk-top PSU

• Frequency Response: 14 Hz – 22 kHz (±1 dB) with Audiophile transformer option

• Total Harmonic Distortion: <1.5% at 1 W (feedback switch on), rising smoothly with output. Predominantly 2nd harmonic.

• Signal-to-Noise Ratio: >85 dB (unweighted)

• Input Sensitivity: 0.35/0.7 V RMS for full output depending on mode

• Input Impedance: 50 kΩ

• Outputs: Stereo loudspeaker binding posts (4–8 Ω)

• Front panel controls: Volume, Power, input selector.

• Rear panel controls: global feedback on/off, speaker impedance 4-8 ohms.

• Dimensions: Approx. 215 × 185 × 165 mm

• Weight: ~4.5 kg

• Finish: Black powder-coated chassis with red front panel