It supports Dolby Atmos®, DTS:X®, Auro‑3D®, and Dirac Live®.
If the product you purchase does not satisfy your needs, send it back for a full refund.45 Day Money Back GuaranteeMonoprice stands behind the Monolith line of products we sell with a 45 day money back guarantee! It is designed for easy software updates using an internet connection.The Monolith™ HTP‑1 is an "AVR" or "Pre‑Processor" designed for use in home theaters. .