Cable box to outboard DAC


I would like to connect my cable box , a Scientific Atlanta Explorer 2200 , to a DAC . The cable company says that the digital audio out connection is AC-3 . It looks like a single RCA connection . Is this correct ?
Does an aftermarket DAC manufacturer make a component that will read this type of signal ? I would like a better sound than I am getting from the analog RCA outputs which uses the cable box DAC . This is for the cable company's CD quality music only channels not the regular TV channels .
saki70

Showing 5 responses by saki70

Thanks Edesilva . Unfortunatly my box does not allow for a change in the signal out .

Anyone else ?
Thanks Audphile1 ; I have two choices Dolby Digital and 'other'. Not sure what other is refering to and the cable tech does not either .
Anyone know ?
Yes , normaly I would have . I don't have a DAC to try it with .
Can anyone tell me if PCM is the 'other' or point me to a
convertor of some kind ?

Thank you .
Thank you Edesilva , I will check the site .
Thanks to all who have tried to help me .