With Polk Audio's RM705, you get a perfectly matched, professional quality compact 5.1-channel surround sound home theater system at an affordable price. It combines four high performance RM7 satellite speakers, the RM7 center channel speaker, plus a specially engineered, compact 50-watt powered subwoofer.

The RM7 satellite speaker.

The RM7 satellite speaker's Reuleaux Triangular Polygon cabinet is extremely rigid and acoustically ideal for minimizing resonances and standing waves inside the speaker. The "boominess" that makes other small speakers sound "muddy" is avoided, and what you hear is superior, uncolored performance and lifelike imaging. It features Polk's Dynamic Balance technology, with a 2.5-inch composite driver and a woven silk dome 12mm tweeter producing a warm sound that's also full of clarity and transparency.

The Polk Audio RM705 5.1-channel surround sound speaker set (see larger image).

The RM7 center channel speaker is a perfect match to the RM7 satellites. Use it as a center channel or add it to a 5.1 system to make a 6.1 system and you'll have true surround sound, great for Dolby TrueHD and DTS-HD Master Audio.

Anti-Diffraction Baffle

Exhaustively tested and modeled to produce the sophisticated acoustic sculpting, the anti-diffraction baffle delivers the largest possible dispersion pattern with virtually no edge diffraction or distortion. The wide, lifelike soundstage proves that you can have small speakers without sacrificing big sound.

Composite Driver Technology

Working in tandem with the shape of the compact enclosures are specially engineered drivers made from strong composite materials. Polk Audio's patented Dynamic Balance technology scientifically tunes these driver materials to produce an excellent flat frequency response, with sharp detail, transparent imaging and the ability to play loud without any strain, something you won't find in other small speaker systems. RM sound is always clean, clear and effortless. These are small speakers that can really keep up with the action on your big screen.

Multiple Mounting Options

Put them on the TV stand. Put the Center Channel Speaker right on the TV. Put them on stands next to the TV (use Polk Audio's own custom-designed SA Stands, made to compliment the look of the RM speakers). Hang the speakers on the walls. Use articulating brackets to aim them perfectly. RM Series speakers weigh just 3lbs, so you can put them virtually anywhere and move them easily.