Designed by custom integration specialists for custom integration professionals, HEOS Drive is a unique 4 zone whole home audio distribution system with a Class D, 8 channel amplifier, 8 channels of Class D amplification, all in a 2RU single tall chassis that features both Dolby Digital and Dolby Digital+ decoding with stereo downmixing.
Rated at 60 watts per channel into each of the 8 channels (20Hz~20kHz, .05% THD, 8 ohms, All Channels Driven), 1 or 2 stereo amp pairs can be bridged for single channel high power output (130 watts), and the HEOS Drive features low impedance drive capability (4 ohms).
Each zone in this multi-room amplifier features a stereo pair of pre-amp outputs, and each zone can be configured for stereo or mixed mono output. The matrix switching system features 2 optical digital inputs, 2 coaxial digital inputs and 4 analog stereo inputs, any of which can be assigned to any zone, and every zone features a dedicated USB port for connection to an external USB drive.
For more information: http://usa.denon.com/us/heos-drive