Porta-Brace AO-4 Audio Organizer
The Porta-Brace AO-4 houses a field mixer or recorder in an audio organizer case, with room inside for several wireless receivers.
Padded Cordura fabric covers hard plastic panels, giving the case a rigid frame that protects the gear inside. Both side panels detach fully for access to every input and output on the mixer. The interior measures 13.5 x 7 x 7 inches.
Pouches and Storage
A large front pocket holds extra gear. Transmitter pouches ride on both sides of the case, along with one large zippered flask holder.
What It Fits
Recommended setups for the AO-4:
- Sound Devices 788-CL8, with room for 8 wireless receivers
- Zaxcom Nomad, with room for 6 wireless receivers
- Zaxcom Diva, with room for 4 wireless receivers
Each setup also leaves room for 2 transmitter sends and pockets for an NP1/BDS battery system.
Features
- Rigid frame of hard plastic panels under padded Cordura
- Fully detachable side panels for access to inputs and outputs
- Room for several wireless receivers
- Large front pocket
- Transmitter pouches on both sides
- Zippered flask holder
The AO-4 comes in blue.








