The ProAV1 is a passive direct box specifically designed for audio-video integrators and technicians, featuring a variety of stereo inputs that are summed to mono via a resistive mixer, greatly simplifying signal management.

The ProAV1 provides you with the ability to connect almost any audio source to a PA system, while automatically summing stereo sources to mono to preserve channels and simplify the audio setup. Inputs are available via 1/4", RCA, 3.5mm stereo, and line-level XLR connections, giving you the ability to easily connect to smartphones, tablets, laptops, CD players, or even a +4dB line level output from a console or recording interface. Transformer isolation helps eliminate noise while maintaining a linear frequency response, and a mono balanced XLR output allows you to feed a recording interface or a PA system.

• Versatile direct box for multimedia applications
• Easy to use, ultra-quiet passive design
• Transformer isolation eliminates hum and buzz
• Handles huge transients without distortion