The KA-Electronics Flat, Balanced Input/Output MC Preamp PC board, normally $39.95, is now $20 Off for a limited time.
Product information: https://ka-electronics.com/shop/index.php?route=product/product&path=63&product_id=122
Construction information: https://proaudiodesignforum.com/forum/php/viewtopic.php?t=1179
ZTX851 transistors are available here: https://ka-electronics.com/shop/index.php?route=product/category&path=65
Use Coupon Code "DIYAUDIO20" at checkout. International shipping available.
Enter the coupon code at checkout here:
Product information: https://ka-electronics.com/shop/index.php?route=product/product&path=63&product_id=122
Construction information: https://proaudiodesignforum.com/forum/php/viewtopic.php?t=1179
ZTX851 transistors are available here: https://ka-electronics.com/shop/index.php?route=product/category&path=65

Use Coupon Code "DIYAUDIO20" at checkout. International shipping available.
Enter the coupon code at checkout here: