The Subwoofer is the biggest part of this six piece audio system; it
measures 228mm (W) x 406mm (H) x 325mm (D). Its using a 6.5-inch magnetically
shielded woofer capable of frequencies between 50 Hz to 200 Hz, the unit coupled
with the DigiTheatre setup is rated to output 25W. The Sub features a built-in
amplifier capable of 62.5W of output power. The Sub features all the RCA speaker
inputs used for connecting the DigiTheatre decoding unit. In addition, it
includes an optional Aux input to connect a stereo source using a standard
mini-jack cable; at last, you have all the direct speaker outputs.
view of the SubWoofer's built-in Amplifier
The Front of the sub features a little
control panel on the upper right. You have the power switch meant specifically
for the sub, following is the volume knob and the two little rounded buttons.
First is the input selector (aux-dvd), itís used to choose the input audio
source between the RCA inputs and the Aux input. Second is the Dvd mode selector;
its used to choose an audio mode. You have two different choices; The stereo
mode-which will disable the center speaker and use the front and surround
units; the sound from the front will be duplicated to the back. The AC-3 mode
is using all the speakers including the center one.
Panel on the sub
Each Speaker is estimated to output 7.5W of Power
except the Subwoofer that is rated at 25W.