Compare Polk Audio Monitor 50 Main / Stereo Speaker to Sony SA-NS400 Subwoofer Speaker

The name Monitor is special to Polk Audio. The original Polk Audio Monitor Series, produced in the mid-1970s, ushered in the modern loudspeaker era by setting the standard for performance and value. The original Monitor Series is the line that made Polk Audio famous with its simple, sturdy construction, clear, accurate sound, powerful bass and superior imaging all at a price that made great sound available to everyone. The newly reborn Monitor Series is classic Polk: a quality-built, affordable line of high performance loudspeakers for music and home theater. They are highly efficient, so they can be driven easily by unpretentious receivers, and they are voice matched for lifelike surround sound environments. The Monitor Series boasts a stylish look that complements todays flat screen technology, with wood grain finishes and modern Titanium faces, and beefy stabilizer feet on the tower models. Less

Listen to music wirelessly streamed from your PC or Sony Blu-ray Disc home theater system with the compact SA-NS400 Wi-Fi Network Speaker including subwoofer capabilities. This large speaker delivers amazing sound and allows share your music in other rooms by adding more speakers and using PartyStream playback. Less