● Input voltage: AC 115V or 230V (Optional)

● The preamplifier circuit is base on U.S rogue99. the sound is very good. Manually switch inputs.

● Applicable electronic tube model: ECC82 (12AU7) X4

You can choose "Without Tubes" or "With PSVANE ECC82". If you choose "Without Tubes", we will not include electronic tubes.

● 3 way stereo audio input

● 2 way stereo audio output

● Size: 430mm*80mm*310mm

● HI-END 60W Oxygen-free copper R-core transformer.

● Origianl Japan ALPS Potentiometer.

● EIZZ Signal switch.

● Taiwan high quality frosted Pure copper RCA terminals.

● Full aluminum chassis.

● Gain: about 12 times.

● Input impedance: 47K

● SNR: 90dB

● Frequency response: 10Hz--30KHz

● Distortion: ≤1%

● Package weight: about 6.2kg

Package include:

HI-END Rogue99 Tube Preamplifier                      X1

NOTE: We do not provide any cables.