Dl - PRO-AP1 (Active Direct Box ) SKU 23321
DI-PRO-AP1 Selectable Active/Passive Direct Box
The AP-1 combines the best of two worlds, a Class A design active Direct box and also a passive Direct box equivalent to our P1. In active mode 15dB boost switch for instruments with low outputs but still passes signal through the transformer for full common mode rejection. In passive mode the signal passes only through the Lundahl transformer as in the P-1.