The 73 DI ONE from Heritage Audio is a highly advanced active Class-A DI box specifically designed for musicians and sound engineers. With its JFET input stage and unique 73-DI transformer, it delivers a dynamic and transparent signal that embodies the analog warmth and characteristic sound of the legendary 73 series. This single-channel DI box is ideal for a variety of applications, including bass, guitar, synthesizers, and drum machines. The +48V phantom power allows for easy integration into existing setups, while the -15 dB PAD attenuator and ground lift switch provide additional flexibility and sound quality. Its robust construction ensures durability and reliability, making it a valuable addition to any recording studio or live setup.

• Active Class-A DI box for analog warmth
• JFET input stage for dynamic sound
• -15 dB PAD attenuator for strong sources
• Ground lift switch to avoid ground loops.