EBTECH Line Level Shifter 2-Channel -10dBV - +4dBu

Ebtech HE-2-XLR 2-Channel Hum Eliminator

Ebtech Line Level Shifter 2-Channel 4dBu-10dBV Made in USA

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

DI-2 Dual Channel Passive DI Box, 2-Channel Balanced XLR/TRS, Ground Switch p...

Stewart PM-2 Dual-Channel 48V Phantom Power Supply Module XLR Mic Untested As Is

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

EBTech 2-Channel Hum Eliminator for A/C audio systems - guitar, bass, recording