AF C4.10 bitAF C4. 10 bit boasts four high fidelity amplified channels 90W x 4 @4*, 150W x 4 @2*, with the audiophile sound of the latest generation Audison D Class technology. Higher switching frequencies, steeper filtering, and higher tolerance components deliver sound above and beyond the expectation of Class D in an amazingly compact package! This is combined with native DSP working at 24 bit 96 kHz, extending the audio band up to 40 kHz and earning the