Radial engineering ProAV2 Passive DI Box
Radial engineering ProAV2 Passive DI Box
Radial engineering ProAV2 Passive DI Box 2
Radial engineering ProAV2 Passive DI Box 1

Radial engineering ProAV2 Passive DI Box


The ProAV2 is a passive stereo direct box specifically developed with the audio/video integrator in mind. The ProAV2 features a variety of stereo inputs and greatly simplifying signal management.


The Radial engineering ProAV2 is an indispensable device for live sound engineers and audio-video technicians alike, with the ability to seamlessly interface nearly any device with a pro audio system. A 3.5mm stereo input jack and dual 1/4″, plus RCA connectors ensure that you won’t ever be hunting around for adaptor cables, while ultra-quiet performance with transformer isolation helps eliminate hum and buzz from ground loops. The ProAV2 maintains stereo separation and exhibits linear frequency response from 20Hz to 20kHz, with balanced mic-level XLR outputs that allow you to send signals through a multichannel audio snake on stage or into two channels of a mixing console.

Highlight offers the Radial engineering ProAV2 for dry or full production hire in Sydney, depending on your needs. You can even, hire the product for multiple days and get a really competitive price, plus we only charge you for the days that the item is being used and not for the transportation/setup dates.

Additional information


82.6mm x 127mm x 47.6mm (L x W x D)


2 (stereo)

Input Connectors

1/4", RCA, 3.5mm TRS

Input Impedance

140k Ohms, unbalanced

Maximum Input

+18dB @ 20Hz

Output Connectors


Output Impedance

150 Ohms, balanced

Frequency Response

20Hz ~ 18.5KHz (± 0.2dB)

Dynamic range