Pyle Premium Direct Injection Audio Box - Passive DI Unit Hum Eliminator w/ Input Attenuator to Connect Guitar & Bass, 1/4'' Impedance Transformer Connector to Balanced & Unbalanced XLR, Black

Behringer Ultra-DI DI400P High-Performance Passive DI-Box

PYLE-PRO Premium Direct Injection Audio Box - Passive DI Unit Hum Eliminator w/ Input Attenuator to Connect Guitar & Bass - 1/4 Inch Impedance Transformer Connector to Balanced & Unbalanced XLR-PDC22 , Black

Radial Pro DI Passive Direct Box

FLAMMA FV01 Vocal Effects Processor Pitch Correction Voice Pedal Vocal Stompbox Microphone Amplifier for Singer Live Singing Streaming Recording with Delay Reverb Acoustic Guitar Playing

Samson MDA1 Mono Active Direct Box

Dayton Audio DSP-408 4 Input 8 Output DSP Digital Signal Processor with Built-in EQ, Crossovers, Time Alignment, and Input/Output Mixing for Home and Car Audio

Boss VE-22 Vocal Effects and Looper Pedal

MOOER PE100 Portable Desk Top Guitar Multi Effects with 198 presets, 36 effects, Drum Machine, Metronome, Tap Tempo, Aux In Headphone

Behringer Ultra-DI DI20 Professional Active 2-Channel DI-Box/Splitter

2