BassMatrix Series Manualw w w . c h r y s a l i s a c o u s t i c s . c o m3Figure 1. BassMatrix Rear Panel ConnectionsFigure 1 shows the connections on the rear panel of the BassMatrix.Following are brief descriptions of the connections described in Figure 1. More detail on these connections can be found on the next page.(1) LOW-PASS CROSSOVERUse this knob to select the high-frequency range at which you wish to cut off the signal to the subwoofer. When the knob is turned all theway to the left (counter-clockwise), the Subwoofer Direct feature is invoked and the subwoofer plays all frequencies up to 200 Hz.(2) VOLUME ControlThis control allows you to balance the output from the subwoofer to the main speakers in your system. This control should be set toachieve similar volume level from between both the main speakers and subwoofer. When pressing volume up or down, the speed at whichthe power light blinks indicates subwoofer volume - the faster the blinking, the louder the unit plays. After the volume blinking stops,the unit will blink out the actual volume number. Slower blinks represent tens, and faster blinks represent ones. So, for example, if thevolume were set at 34, after the rapid blinking stopped you would observe three slow blinks followed by four faster blinks, indicating avolume of 34.Note: Volume is also controllable by using the supplied remote, when defaults are restored. The default is 30 out of 100.R E A R P A N E L C O N N E C T I O N S