In this review, we will be comparing specifications of S60 and R-620F, two Floor-standing speakers from Polk Audio and Klipsch.
Let's have a brief look at the main features of Polk Audio S60 and Klipsch R-620F before getting into our more detailed comparison.
Let's read on the following sections in order to better understand in detail how Polk Audio S60 and Klipsch R-620F compares and hopefully end up with enough arguments to decide which one is better for you.
Both S60 and R-620F are 2-way speakers. S60 features a 1" Tweeter , a " Midrange and 3 x 6.5" Mica-reinforced polypropylene Woofer . On the other hand, R-620F features a 1.0" Tweeter , a " Midrange and 2 x 6.5" Copper-spun IMG Woofer .
S60 has a frequency range of 26-40k Hz whereas R-620F has a frequency range of 38-21k Hz.
Impedance and Sensitivity
S60 and R-620F has the same Impedance of 8 ohms but where they differ is the sensitivity levels. S60 sensitivity is rated at 90 dB and R-620F's is at 96 dB. This 6 dB difference makes Klipsch R-620F a more sensitive speaker compared to Polk Audio S60, hence will play louder with the same amount of watts.
S60 has a power range of 20-300 watts RMS whereas R-620F has a power range of up to 100 watts.
Input Type and Bi-Amping / Bi-Wiring
S60 features 5-way post posts which makes bi-amping or bi-wiring possible. R-620F has a Post which doesn't feature b-amping/bi-wiring.
Cabinet Type and Port Position
Both S60 and R-620F have a firing ports.