Model 452 PBM THX
®
Reference THX
Powered Subwoofer System
Instr
uction Manual
Atlantic Technology
I
N N O V A T I V E
H
O M E
T
H E A T E R
343 Vanderbilt Avenue Norwood, MA 02062 (781) 762-6300
Страница 1: ...Model452PBMTHX ReferenceTHX PoweredSubwooferSystem Instruction Manual AtlanticTechnology I N N O V A T I V E H O M E T H E A T E R 343 Vanderbilt Avenue Norwood MA 02062 781 762 6300...
Страница 2: ...nes for home theaters enabling you to reproduce the full sound heard in the finest theaters in your home When properly followed these guidelines address and correct the problems encountered when a fil...
Страница 3: ...nnection The Atlantic Technology 452 PBM THX Powered Subwoofer is simple to hook up offering several connection methods for maximum flexibility Study the system diagrams starting on page 5 Once you ha...
Страница 4: ...4 Model 452 PBM THX AtlanticTechnology Figure 1 Amplifier panel and controls for Model 452 PBM THX...
Страница 5: ...t remove them and use option 1 or 2 If your receiver amplifier uses a switch instead of connectors then use option 3 Option 1 Option 3 Option 2 L MONO RIGHT LOW LEVEL HI PASS THRU OUT IN L MONO RIGHT...
Страница 6: ...Out for 1 Subwoofer The line level Hi Pass outputs send audio signals above the Lo Pass filter setting to the main L and R power amplifier inputs This keeps the low frequen cies out of the left and r...
Страница 7: ...UT LOW LEVEL HI PASS THRU OUT IN Example 6 Speaker Out High Level In for 2 Subwoofers This is the most common method for connecting 2 subwoofers to a system without a dedicated sub woofer line out or...
Страница 8: ...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 on...
Страница 9: ...ss Bass More Bass Placement and Operation The Model 452 PBM THX Powered Subwoofer should be placed in the front of the room close to a corner Figure 4 Every room has its own unique sound and flexibili...
Страница 10: ...e corner If the bass seems too thin move the subwoofer closer to the corner Small differences in positioning the subwoofer can make big differences in the overall bass response When you find a positio...
Страница 11: ...ology recommends that the center channel be operated in the normal mode when using a powered subwoofer The center channel speaker will sound more dynamic and the intelligibility of the system will gen...
Страница 12: ...ance to rain or moisture For Future Reference Record your speaker serial number and date of purchase here Model Number Serial Number Date of Purchase The serial number is found on the back of the spea...