TLA 5001 4-ch Tube Mic Preamp
Lindell 6X-500 500-Series Mic Preamp & EQ w/ Mogami 1/4" TRS Cable Bun - Pixel Pro Audio
Warm Audio WA-412 4-Channel Mic Pre w/ DI - Westlake Pro
Universal Audio 4110 4-Channel Mic Preamp | Reverb
RME QuadMic II Microphone Preamp | FrontEndAudio.com
Focusrite ISA 428-MK2 4-Channel Microphone Preamp – Sonic Circus
Daking Mic Pre IV 4-Channel Microphone Preamp and DI | Reverb
RME QuadMic II 4-Channel Mic/Line Preamp | MUSIC STORE professional
Focusrite ISA428 MkII 4-channel Microphone Preamp | Sweetwater
Sytek MPX-4ii 4-Channel Mic Preamp with 2ch Burr-Brown OP-amps
UnderTone Audio MPDI-4 4-Channel Preamp - Vintage King
RME QUADMIC II 4-Channel Microphone Preamp | PSSL ProSound and Stage Lighting
Amazon.com: Rodyweil Microphone Preamp - DI Box - 4 Input Mic Preamplifier Booster - with 48V Phantom Power : Musical Instruments
API 3124V 4-channel Microphone Preamp | Sweetwater
Universal Audio 4-710D 4-Channel Mic Pre + Compressor + 8 x A/D Converter — PRO AUDIO TOYS
Antelope Audio Discrete 4 Microphone Preamp Interface (With Basic FX Collection) | Alto Music
Universal Audio 4-710d Four-Channel Tone-Blending Mic Preamp w/Dynamics - Audempire
AMS Neve 4081 4-ch Mic Preamp w. FW/AES-option #2
dbx 286s Microphone Preamp/Channel Strip with Rode Procaster Broadcast Dynamic Vocal Microphone, XLR Cable, 1/4" to 1/4" TRS Cable and StreamEye Polishing Cloth - Sole Source AV Supply
SM Pro Audio PR4V 4-Channel Microphone Preamp | zZounds
Amazon.com: Rodyweil Microphone Preamp - DI Box - 4 Input Mic Preamplifier Booster - with 48V Phantom Power : Musical Instruments
API 3124MV 4-channel Microphone Preamp | Sweetwater
Manley Labs Force 4-Channel Vacuum Tube Microphone MFRC B&H
RME QuadMic II | 4-Channel Microphone Preamp | Pro Audio LA
Auteur Quad – Four Channel Mic Pre – Black Lion Audio
SM Pro Audio Q-Pre 4-Channel Microphone Preamp - Walmart.com
