That's a big range, but here's my $.02. These prices are just based upon retail; you could get a lot more for your money if you went used. But here it goes:
- Speakers: Epos ELS-3 ($329)
- Integrated amp: Music Hall A25.2 ($599)
- Pioneer DV-578A ($199)
The first two are highly regarded values (only in audio world is $600 for an amp considered a value). The last piece is a great entry-level unit.
However, I would recommend you forego the SACD requirement and just get a nice CD player, say a unit from Marantz, Cambridge, NAD, or Music Hall. I think going quality CD player is better than going budget SACD, especially if it's just 2-channel.
Happy hunting and keep us posted!