NEW! 4X2300W, Class TD high power amplifier

FP4.23, 4X2300W @ 8ohm, class TD, high power amplifier has come out!

After one year’s preparation and test, FP4.23 power amplifier turn out to be very stable. So we are ready to introduce it to customers.

During the promotion period, special price will be offered, contact me at alisa@gisenaudio.com to find out more!