Behringer Ultra-DI DI400P Passive Direct Injection Box

Behringer ULTRA-DI DI400P Professional High-Performance Passive DI Box

Behringer Ultra-di DI400P High Performance Passive Di-box music microphone

Pyle Professional High-Performance Passive DI-Box-(1/4''/XLR) Direct Box

Digiflex DPDI Passive Direct Injection Box – Pro Audio DI, Ground Lift Switch

Ultra-Di Di400P High-Performance Passive Direct Injection Box

Stagg SDI-ST Dual 2-Channel Passive DI Direct Injection Box

Behringer DI600P High-Performance Passive DI Box