ART Pro Audio

The ART P48 48-point balanced patchbay is the best solution for organizing cables while optimizing connectivity in any studio or live PA rack. Designed for maximum convenience, each pair of TRS 1/4-inch balanced I/O can be configured for normal or half-normal operation.
The fully shielded steel 19-inch 1U rackmount chassis has reversible rack ears for maximum flexibility. The P48 is covered by ART's comprehensive 3-year warranty.
Features
Specifications
Connectors: 1/4-inch TRS Balanced Phone Jacks
CMRR: Better than -90 dB (-95 dB typical)
Channel to channel isolation: Better than -80 dB (-95 db typical)
Enclosure: Steel 1U high, 19-inch rack mount
Dimensions (HWD - in): 1.75 x 19 x 3.5
Dimensions (HWD mm): 44 x 483 x 89
Weight: 4.5 lbs. (2.0 kg)