User manual BOSTON ACOUSTICS RC520 INSTALLATION

[. . . ] [. . . ] Installed correctly, your Boston Rally system will offer unprecedented performance for many years to come. Warning This manual explains only the assembly and placement of the various components, not the techniques required to perform the installation. If you do not have the experience these procedures require, we strongly recommend you consult your Boston Acoustics dealer about professional installation. 2 RC Manual Nov2000 11/15/00 5:32 PM Page 3 System Contents Here's what comes with this system (two each): RC820LF woofer RC620LF woofer RC520LF woofer RC420LF woofer Neo 3r tweeter Flushmount kit Anglemount kit Surfacemount kit 820X Crossover RC820 RC620 RC520 RC420 3 620X Crossover 520X Crossover 420X Crossover Gasket RC Manual Nov2000 11/15/00 5:32 PM Page 4 System Placement Best imaging is obtained when the tweeter and the woofer are placed out to the sides and far forward. Woofer in door, tweeter in door 4 RC Manual Nov2000 11/15/00 5:32 PM Page 5 Woofer in kick panel, tweeter in kick panel Woofer in door, tweeter in dashboard 5 RC Manual Nov2000 11/15/00 5:32 PM Page 6 Tweeter Installation There are several different installation kits for the Neo 3r tweeter. Surface-mount kit Flush-mount kit Angle-mount kit Angle-mount installation 6 RC Manual Nov2000 11/15/00 5:32 PM Page 7 Surface-mount installation Flush-mount installation 7 RC Manual Nov2000 11/15/00 5:33 PM Page 8 Woofer Installation Mount the woofer rigidly to a surface that provides a complete air seal from front to rear. 820LF installation 8 RC Manual Nov2000 11/15/00 5:33 PM Page 9 620LF installation 520LF/420LF installation 9 RC Manual Nov2000 11/15/00 5:33 PM Page 10 Crossover Installation Crossover lid removal Crossover installation 10 RC Manual Nov2000 11/15/00 5:33 PM Page 11 System Wiring 1/ " 4 11 RC Manual Nov2000 11/15/00 5:33 PM Page 12 Specifications Specification Nominal Size (woofer) Mounting Cutout Mounting Depth Recommended Amplifier Power Frequency Response (±3dB, in-car) Nominal Impedance Sensitivity (1 watt/1 meter) RC820 System 5 x 7" 7 /4 x 5" (184 x 127mm) 2 /2" (64mm) 20-275 watts 50-20kHz 4 ohms 90dB 1 1 RC620 System 6 (165mm) 5 /4" (132mm) 2 /8" (65mm) 20­275 watts 60­20kHz 4 ohms 90dB 5 1 1 /2" RC520 System 5 (130mm) 4 /8" (117mm) 2 /4" (57mm) 20­250 watts 65­20kHz 4 ohms 90dB 1 5 1 /4" RC420 System 4" (100mm) 3 /8" (93mm) 1 /4" (46mm) 20­180 watts 75­20kHz 4 ohms 90dB 3 5 Specifications subject to change without notice. 300 Jubilee Drive Peabody, MA 01960 USA 978. 538. 5000 Boston, Boston Acoustics, and Boston Rally are registered trademarks of Boston Acoustics, Inc. Covered by patents issued and/or pending. [. . . ] [. . . ]