Behringer DI600P Ultra-DI

Chord DI-P1 Passive DI Box Converts Instrument Output to Line-Level Signal

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

Radial Engineering ProAV1 Multi-media Passive DI Direct Box

Pyle Pro PDC21 Passive Direct Injection DI Box w/ 1/4" Cable Ground Lift

-PRO Premium Direct Injection Audio Box - Passive DI Unit Hum W/ Input

Direct box Passive Type Compact Size DI400P

-PRO Premium Direct Injection Audio Box - Passive DI Unit Hum W/ Input