In this review, we will be comparing specifications of R-51M and 3020i, two Bookshelf cameras from Klipsch and Q Acoustics.
Let's have a brief look at the main features of Klipsch R-51M and Q Acoustics 3020i before getting into our more detailed comparison.
Let's read on the following sections in order to better understand in detail how Klipsch R-51M and Q Acoustics 3020i compares and hopefully end up with enough arguments to decide which one is better for you.
Both R-51M and 3020i are 2-way speakers. R-51M features a 1" Tractrix Horn Tweeter and 1 5.25" Copper-spun IMG Woofer with a Crossover frequency at 1660 Hz. On the other hand, 3020i features a 0.9" decoupled Tweeter and 1 5" Coated paper Woofer .
R-51M has a frequency range of 62-21k Hz whereas 3020i has a frequency range of 64-30k Hz.
Impedance and Sensitivity
R-51M is a 8 ohms speaker compared to 3020i which has a nominal impedance of 6 ohms. These two speakers also have different sensitivity levels. R-51M sensitivity is rated at 93 dB and 3020i's is at 88 dB dB.
R-51M has a power range of 85 watts RMS whereas 3020i has a power range of 25-75 watts.
Input Type and Bi-Amping / Bi-Wiring
R-51M features Post type posts and 3020i has a Post type posts. None of these speakers feature b-amping/bi-wiring.
Cabinet Type and Port Position
Both R-51M and 3020i features dual binding post speaker terminals for bi-amping or bi-wiring.