Polk Audio RTI A1 are a very popular option in the middle of the speakers price range. They're in the top 3 bestselling speakers and have dozens of popular alternatives in the same price range, such as Polk Audio Signature S20 or Polk Audio TSi200. Polk Audio RTI A1 were released in 2008. There are dozens of newer speakers on the market.
Beauty, Performance, ValueThe most compact bookshelf speaker in the RTiA lineup sounds phenomenal. Its convenient size and solid performance make it a popular choice for both home theater or music systems. With a 5 1/4-inch Dynamic Balance速 midbass driver and a 1-inch Dynamic Balance dome tweeter, it produces the classic Polk sound in a small package.RTiA1 Features:. The proprietary curved, 6-layer DAHLI enclosure design creates the optimal shear damping for a more rigid, acoustically inert enclosure and minimal cabinet resonances.