OSD Audio PS88 Owner's Manual

OSD.
AUDIO
(1)Volume Control
(2)50HZ-160HZ 50Hz"
Frequency Adjustment
`
40Hz
(3)0-180 Phase Shift
OFF
POWER CONSUMPTION:180WATTS
(figure A)
Explanation of Features and Controls
see(figure A)
(1) Volume Control
Manual volume control to regulate your subwoofers power output, to prevent
clipping and distortions caused by overpowering.
(2) 50Hz-160Hz Frequency Adjustment
This controls the high frequency cut off point. With the control set to the middle,
the subwoofer will reproduce frequencies up to 105Hz.If the control is set fully
clockwise, the crossover is bypassed and the subwoofer will reproduce a wide
frequency range. With the control fully counter-clockwise the subwoofer
reproduces a narrow range, up to 50Hz. Rotate the control unit the bass sound
natural. If the mid-bass sounds natural but you want more low bass, turn the
control down alittle.
(3) 0'-180' Phase Shift
This control is used to acoustically match the subwoofer's output to your main
speakers, Select the position, either 0 or 180, in which your subwoofer has
more output at the listening position.
PS88
Owner's Manual
(5)Line Level RCA Inputs
© 100Hz
120Hz
fo 14oHz
160Hz (6)Sub Operation Switch
(7)Auto/ON/OFF
(8)High Level Inputs
(9)High Level Outputs
(4)Power Status LED
110-240VAC 50/60 Hz
(11)ICE Mains Power Connector
/Fuse Location
FUSE: T 3A 250V
(10)Manual ON/OFF Switch
(4) Power Status LED
PS88 powered subwoofers have an LED on the panel that indicates the status
of the build-in amplifier. The LED will light red when the amplifiers is in standy
mode and green when the amplifier is on and receiving a signal.
(5) Line Level RCA Inputs
Connect with RCA type patch cords to the line Level output of your receiver or
preamp. If your Pre-amplifier or receiver has a single sub/LFE output, connect
it to the subwoofer's left input jack. There is no need to use subwoofers
right input jack. If you want to run your main/satellite speakers full range, use
a "y" adapter at the pre-amplifer output in this way, you can send the
pre-amplifiers output signal to your main amplifier and to the subwoofer at the
same time.
(6) Sub Operation Switch
In LFE position, the Frequency adjustment becomes disabled and the
subwoofer runs in a full range mode, from 20hz-2kHz. While in sub position the
subwoofer reverts to the manual frequency adjustment, allowing the user to
operate and fine tune the subwoofer to their personal taste.