Description
ZERO-ZONE PRT-13A-BAL Remote version Stereo Balance Tube preamplifier Vacuum tube preamp This is a True balance preamp. Works voltage: AC115V or AC230V for choose Size: 430mm*100mm*350mm (W*H*D) not include the Size of knob and RCA protrusion Using Tubes: 2pcs Beijing 6N11 and 2pcs PSVANE ECC82 buyer also can update with other better tubes, 6N11=6922=6DJ8 ECC82=12AU7 Input port: 2 groups balance XLR and 2 groups Single ended RCA Ouput port: 1 groups balance XLR and 1 groups Single ended RCA note: when input Single ended audio. only output Single ended. No XLR output. 6N11 Tube is used as cathode output in the output stage, ECC82 common cathode is used for voltage amplification in the first stage, and constant current diode is used as cathode constant current in the first stage. The output of the machine can be balanced and single ended, and the input also can be balanced and single ended. Package include: PRT-13A-BAL preamplifier X 1 Remote controller X 1 (No Battery included) Default is also not include the AC input power cable. Please prepare by yourself !!!