Works voltage: AC115V or 230V for choose
This preamp circuit is base on Conrad-Johnson PV12 preamplifier. With 45 seconds delay output function. it can prevent the impact sound when Power on.
default Tubes is using 2pcs PSVANE ECC82 (12AU7)
Size: 430mm*95mm*310mm (Dimensions without knobs and RCA's size)
Taiwan high quality frosted Pure copper RCA terminals.
This preamp circuit is base on Conrad-Johnson PV12 preamplifier. With 45 seconds delay output function. it can prevent the impact sound when Power on.
This preamp noise is very low. The Sound is very excellent.
default Tubes is using 2pcs PSVANE ECC82 (12AU7)
(buyer also can buy it without tubes. Install your favorite tubes.)
1way stereo audio input
2 way stereo audio output
Size: 430mm*95mm*310mm (Dimensions without knobs and RCA's size)
Hi end Oxygen-free copper R-core transformer
Origianl Japan ALPS Potentiometer.
Origianl Japan ALPS Potentiometer.
Taiwan high quality frosted Pure copper RCA terminals.
Full aluminum chassis
● input impedance: 47K
● SNR: 88dB;
● Frequency response: 10Hz--40KHz;
● Distortion: ≤1%.
● Package weight: about 5.7kg
Package include:
Finished preamp X 1
Default is not include the AC input power cable. Please prepare by yourself ！！！
