In this review, we will be comparing specifications of S20 and M126Be, two Bookshelf cameras from Polk Audio and Revel.
Let's have a brief look at the main features of Polk S20 and Revel M126Be before getting into our more detailed comparison.
Let's read on the following sections in order to better understand in detail how Polk S20 and Revel M126Be compares and hopefully end up with enough arguments to decide which one is better for you.
Drivers
Both S20 and M126Be are 2-way speakers. S20 features a 1" Terylene high-res dome Tweeter and 1 6.5" Mica-reinforced polypropylene Woofer . On the other hand, M126Be features a 1" beryllium Hard-Dome Tweeter and 1 6.5" DCC Aluminum Woofer .
Frequency Response
S20 has a frequency range of 39-40k Hz whereas M126Be has a frequency range of 54-44k Hz.
Low Frequency
Bookshelf Speakers
High Frequency
Bookshelf Speakers
Impedance and Sensitivity
S20 and M126Be has the same Impedance of 8 ohms but where they differ is the sensitivity levels. S20 sensitivity is rated at 88 dB and M126Be's is at 86 dBd B.
Sensitivity
Bookshelf Speakers
Power Range
S20 has a power range of 20-125 watts RMS whereas M126Be has a power range of 50-150 watts.
Input Type and Bi-Amping / Bi-Wiring
S20 features Binding post type posts and M126Be has a Binding post type posts. None of these speakers feature b-amping/bi-wiring.
Cabinet Type and Port Position
Both S20 and M126Be features dual binding post speaker terminals for bi-amping or bi-wiring.
Physical Specs