In this review, we will be comparing specifications of Q150 and EVO4.2, two Bookshelf cameras from KEF and Wharfedale.
Let's have a brief look at the main features of KEF Q150 and Wharfedale EVO4.2 before getting into our more detailed comparison.
Let's read on the following sections in order to better understand in detail how KEF Q150 and Wharfedale EVO4.2 compares and hopefully end up with enough arguments to decide which one is better for you.
One of the fundamental differences between these two speakers is that Q150 is a 2-way design whereas EVO4.2 is a 3-way speaker. Q150 features a 1" Dome Tweeter and 1 5.25" Aluminum Woofer with a Crossover frequency at 2500 Hz. On the other hand, EVO4.2 features a 1.1875 x 2.375" AMT (Ribbon) Tweeter , a 2" Midrange and 1 6.5" Kevlar Woofer .
Q150 has a frequency range of 51-28k Hz whereas EVO4.2 has a frequency range of 48-22k Hz.
Impedance and Sensitivity
Q150 and EVO4.2 has the same Impedance of 8 ohms but where they differ is the sensitivity levels. Q150 sensitivity is rated at 86 dB and EVO4.2's is at 88 dBd B.
Q150 has a power range of 10-100 watts RMS whereas EVO4.2 has a power range of 25-120 watts.
Input Type and Bi-Amping / Bi-Wiring
EVO4.2 features Post posts which makes bi-amping or bi-wiring possible. Q150 has a Post which doesn't feature b-amping/bi-wiring.
Cabinet Type and Port Position