The TA-10.1 performs very much like Class-AB amplifiers, with high fidelity and warm sound. Yet, it's power efficiency and physical size is just like a Class-D amplifier. Even though it's maximum output power is only 2x15W, the TA-10.1 is actually powerful enough to even push floor-stand speakers with authority and good bass control.
The "DAC In the Box" Super Pro's receiver chip is the CS-8416. Digital to analog conversion is accomplished by the highly resolving CS-4397 (24-192khz) and dual LT1364C opamps are used in the analog output circuit. There are 2 digital inputs (optical and RCA coaxial) and standard RCA analog output plugs.
Also included with each unit is a power supply, a coaxial and optical cable. For an ultra silent background, attach the included battery connector to your own 12v battery (battery not included).