I've been researching budget(ish) bookshelf speakers for sometime now and we really get burnt here in Aus with pricing. This is the lowest I've seen these speakers here in Aus, with RRP seeming to be around $650.00, and they get pretty great reviews with the caveat that they're definitely more of a fun speaker than a neutral/monitor speaker. They're also pretty decent looking to boot.
These are passive speakers, so you'll need a speaker amplifier and potentially a DAC to feed it (at the very least an AUX to RCA cable). I appreciate that unless you have some equipment already this isn't as good a deal, but you can find pretty decent amps on amazon on the cheap like SMSL.
Might be worth mentioning that Jamo is owned by Klipsch, and from what I've used from Jamo so far the quality is pretty damn good for the price with their budget tier.