Selling for the $650 retail at most places. Looks like Best Buy is next closest at about $455. Very well reviewed, as well. Checkout Steve Guttenberg's review ("POLK Reserve R100 & R200 speakers, game changers") on YouTube. Given the title, you can see he liked them. Based on what I've read, and watched, these are best for rooms that are not huge, and best with a better quality receiver/amplifier. The minimum impedance can dip below 4 ohms.

Details & Specifications

Tweeter: 1" Pinnacle Ring Radiator

Mid-range/Mid-bass Woofer: n/a

Bass Woofers: 5 ¼" Turbine Cone

Overall Frequency Response: 44Hz - 50kHz

Frequency Response (-3dB limits): 58Hz - 39kHz

Recommended Amplifier Power: 30 - 150W

Amplifier Output Compatibility: 8Ω / 6Ω / 4Ω

Minimum Impedance (ohms): 3.6Ω

Sensitivity (2.83V/1m): 86dB

Tweeter/Mid-range Crossover Frequency: 2700Hz

Mid-range/Mid-bass Crossover Frequency: n/a

Product Dimensions W x H x D (Includes width of feet): 166 x 324 x 259.5mm / 6.5 x 12.8 x 10.2 in

Product Weight (each): 12.2 lbs. / 5.5 kg.

New CRC (Mid-Range Enclosure Type): n/a

Mid-Bass / Woofer Enclosure Type: X-Port

Available Finishes: Black, White, Brown

Feet: Rubber Pad

Wall-Mountable (keyhole slots): No

Binding Posts: Nickel-plated 5-Way: Single

Hi-Res Certified: Yes

IMAX Certified: Yes

https://electronics.woot.com/offe..._cd_deal_3