The STR-DA2800ES supports up to a 7.2 system, but other than the dual subwoofer outputs it has no pre-outs for use with an external amplifier ... at least 50V rated caps. The Sony has 2 x 71V 10,000uF ...

Sony is finally back in the AV amp game with the TA-AN1000 home cinema amplifier. It's been over five years since ... Moving onto compatibility, the TA-AN1000 includes seven channels of power ...

On paper, the Sony ... amplifier to a power source and you are good to go. The length of the cable connected to the satellite speakers is fairly long, so you don't need to pull an extension cord ...

Sony just announced the PHA ... along with such devices as a custom headphone amplifier IC with high slew rate, ultra-low distortion operation; OCL (output capacitor-less) current feedback ...