Subwoofer KEF PSW1000
PSW1000 - the youngest in the original five low-frequency systems with multiple thousands of indices in the name. 210-mm driver is installed on the bottom panel and radiates to the floor, there is a pair of vented ports. Subwoofer is perfectly equipped. Available - full set of terminals (both high-and low-amplitude). Before exiting, and low-and high-amplitude signals are corrected high-pass filter, which makes it easier frontal acoustics and improves the quality of coordination. Phase emission varies smoothly. The subwoofer can be switched on and off automatically, analyzed the situation in the presence of the input signal. Amplifier is located in an isolated volume of useful acoustic design compartment - a reasonable solution, as they often open the amplifier unit acoustically excited at the (mechanical) resonant frequencies of its different elements: the noise is small, but becomes sub localizable by ear.
PSW1000 manifests itself in its entirety advantages when the handle gain passes for "12 hours". When you turn trifonicheskom Couple small subwoofer speakers demonstrated a well-integrated musical image, assembled, like "lean" bass. Significantly deeper component (lower bass) does not affect the machine, but very happy confidence with which he (together with the front) prescribes attack impact sound. It should be noted rather high detail and cleanliness proper bass. In our conditions optimal for 2.1 system turned around mid-position controller LPF; with increasing bandwidth coloring appears in the upper sector of the low-frequency register. For theatrical purposes strip can be maximized. In this case, PSW1000 confident enough fueling the lower layers of the atmosphere, even the sound on "explosive" scenes.
KEF PSW1000 is able to correctly extend the low frequency region while working with compact speakers that can successfully use it in the music 2.1 system. Moreover, in this case a signal for stereoscopic advisable to adjust the treble integrated filters. Powered PSW1000 in a small room, you can get comfortable theater sound.
