I haven't been here in a while but my experience with the Bushmaster 7530 isn't good. It wouldn't work with signals higher than 96k on optical and the coax input wouldn't play my 176k files. After a while it wouldn't recognize any signals at all so I threw it in the closet and replaced with a Rega DAC. Couple days ago I thought I would get it out and just use for a headphone amp if I could get it to recognize an input. I tried feeding a normal 44k signal via Toslink and coax and it would never pick up either. I could take the cable out of the bushmaster and plug into one of the Rega inputs (I did this with both optical and coax) and the Rega played them immediately. So now I just have a box in my closet that I guess I can just toss out. I didn't report the problem to Beresford, maybe I should have but I thought if it quit working in such a short time I didn't want to mess with it anymore but the Rega doesn't have a headphone jack so that's why I thought I would try to hook it back up. Oh well.
Emotiva Gear:
UPA-1
ERM-6.3 Center
X-series interconnects
Other:
Denon 3808
Pro-Ject RPM1.3 Turntable
Rega DAC
Logitech Touch
Odyssey Kismet Amplifier in Khartago case
Primaluna Dialogue Premium Preamp
PS3 - SACD & Blu-ray
PS3 Media Server Software
Ascend Towers w/ Ribbon Tweeter FL & FR
HSU ULS-15 Sub
Atlantic Technology 920 SL SR
Grado SR80i Prestige Phones
Panasonic Viera 50" Plasma