In an ideal home theater setup, all your speakers are the exact same speaker model. (pooraudiophile.com)
For those with systems that use the exact same speaker for all channels, set the same crossover frequency for each speaker. (digitaltrends.com)
Inside the jacket, you'll find the exact same speaker as the Style and Sport: two 1.1 - inch tweeters, two 1.5 - inch mid / woofer drivers and two 1.7 x 2.1 - inch passive radiators. (tomsguide.com)