User manual ATLANTIC TECHNOLOGY 162 PBM INSTRUCTION MANUAL

[. . . ] This allows for flexible integration with most any brand or type of speaker on the market. Line level inputs and outputs with RCA connectors The model 162 PBM features stereo inputs and outputs for convenient hookup, and to provide easy "daisy-chaining" to another subwoofer, if desired. High-level (Speaker Level) inputs and outputs with spring-type connectors These provide convenient hookup to a sound source that does not have line-level outputs for a subwoofer. Phase-invert switch (+/-180 degrees) Allows matching with systems whose output are phase inverted, and to compensate for unusual room acoustics. [. . . ] We recommend that you consult your local audio/video specialist for more specific information. Warning: To prevent risk of electrical shock or damage to your equipment, always unplug all component AC cords before proceeding with speaker and component connections. 4 Model 162 PBM High Performance Subwoofer tlantic ATECHNOLOGY Receiver/Amplifier Example 1: Subwoofer Line Out/Low Level In This is the most commonly used system connection for systems with Dolby Pro Logic receivers. LO-LEVEL INPUT IN Sub Woofer Out LO-LEVEL INPUT THRU IN THRU L/MONO L/MONO HI-LEVEL INPUT THRU HI-LEVEL INPUT THRU RIGHT RIGHT Single Sub Woofer Optional Second Sub Woofer Example 2: Preamp Line Out/Low Level In This arrangement is for owners of stereo receivers/ amplifiers with Preamp outputs. If your receiver/ amplifier uses jumper links between the Pre-out and Main In, then you must remove them and use option 1 or 2. If your receiver/ amplifier uses a switch instead of connectors, then use option 3. Option 1 Receiver/Amplifier Option 2 Receiver/Amplifier Option 3 Receiver/Amplifier Y-adapters L Pre Out R Main In Pre Out R L Main In Pre Out R L Main In Pre-Main Connect Separate LO-LEVEL INPUT IN THRU LO-LEVEL INPUT IN THRU LO-LEVEL INPUT IN THRU L/MONO L/MONO L/MONO HI-LEVEL INPUT THRU HI-LEVEL INPUT THRU HI-LEVEL INPUT THRU RIGHT RIGHT RIGHT Sub Woofer Sub Woofer Sub Woofer 5 Model 162 PBM High Performance Subwoofer tlantic ATECHNOLOGY Receiver/Amplifier Right Front Speaker Example 3: Speaker Out/ High Level In This is the most common method for connecting a subwoofer to a system without a dedicated subwoofer line out or Preamp outputs. Left Front Speaker Main Speakers Left Right LO-LEVEL INPUT IN THRU L/MONO HI-LEVEL INPUT THRU RIGHT Sub Woofer It is important to observe polarity while making speaker connections: red (+) terminals on the amplifier to red (+) on the speaker, black (-) on the amplifier to black (-) on the speaker. Look carefully at the wires you are using and note that one of the wires in each pair is marked by either a different color, printing, ridges, or a thread intertwined with the wire strands. By convention, the marked wire is connected to the red (+) terminal. Voltage Selection Figure 2: The fuse is located next to the IEC AC socket Insert screwdriver tip here The Atlantic Technology subwoofers operate with either 120 or 240 volts AC 50-60 Hz. Please make sure that the voltage selector switch shows the correct voltage for your area before plugging the unit in. The voltage can be easily changed by moving the switch to the correct voltage in your area and installing the proper fuse and power cord. To change the fuse, remove the power cord, insert a screwdriver tip into the notch in the side of the fuseholder, and pry the fuse out. Replace with the correct value fuse as marked next to the fuseholder, and push back into place. 6 Model 162 PBM High Performance Subwoofer tlantic ATECHNOLOGY Power Connection Connect the power cord to an AC outlet only after making all other connections to the subwoofer. This will avoid any chance of accidentally activating the subwoofer while wiring. The AC cord should be plugged into its own wall outlet or into a quality power strip. Avoid using the outlets that are provided on the rear panel of other components. The subwoofer may require more current than these outlets can provide and performance may suffer. Once the subwoofer is hooked up and the power cord is plugged into an AC outlet, leave it plugged in. Automatic on/off circuitry will activate the subwoofer in the presence of an audio signal. After 8-10 minutes with no signal detected, the amplifier will go into standby mode. [. . . ] With proper placement in your room, this subwoofer will supply a solid foundation to any audio or A/V system. For best results, we suggest that you "tweak" the controls and cabinet position slightly over a period of time (1-2 weeks), as you become accustomed to the sound, and have the opportunity to hear a variety of music and/or movies. Remember that a small adjustment may have a large overall effect. 8 Model 162 PBM High Performance Subwoofer tlantic ATECHNOLOGY Subwoofer Troubleshooting Guide Once your subwoofer has been set up, you should have many years of maintenance-free enjoyment from your system. However, if you should encounter a problem, refer to the following guide to help you find the solution. [. . . ]