Middle Atlantic 5RU Custom Rackshelf for 6 Sonos Amps - 14in DepthThe Middle Atlantic RSHA SONOS AMP6 is a purpose built RSH shelf crafted for high performance, multi zone Sonos Amp installations inside equipment enclosures. Developed in collaboration with Sonos, this 5RU rackshelf delivers a professional grade mounting solution that keeps six Sonos Amps securely organized, easily accessible, and ready for service. With a targeted 14 inch depth, the RSHA SONOS AMP6 is optimized for compact enclosure installations