The Acurus ACT 4R is the rack-mount version of the ACT 4 20-channel immersive audio preamp processor, with rack ears installed at the factory.
It combines high-end audio performance, flexible control and HDMI 2.0b with Dolby Atmos and DTS:X decoding, and supports Acurus's ASPEQT room correction.
20-channel processor, decodes Dolby Atmos and DTS:X
Factory-installed rack ears; TETRA cable included (specify XLR or RCA); IR remote not included
5-year warranty, Made in the USA by Indy Audio Labs