Bosch Prosound Ceiling Speakers Installation and User Instructions en LC2-PC30G6-4 LC2-PC30G6-8 LC2-PC30G6-8L LC2-PC60G6-8H LC2-PC60G6-10
Table of Contents Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Safety First . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Important Features . . . . . . . . . . . . . . . . . . . . . . . . 1 Model Summary . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Packing List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Product Feature Identification. . . . . . . . . . . . . . . . 3 Installation and Wiring . . . . . . . . . . . . . . . . . . . . .
Welcome/Safety/Important Features Welcome Thank you for purchasing Bosch loudspeakers. Read through this manual to familiarize yourself with features, applications, and precautions before you use these products. Bosch loudspeakers use innovative design and materials to provide premium-level performance in a flush-mount ceiling format. Four models comprise by Bosch: the LC2-PC30G6-4 with a 4-inch LF driver and a .
Model Summary/Packing List LC2-PC30G6-4 Perfect for conventional rooms. It has excellent bandwidth in an esthetically very unobtrusive installation profile. Its compact design fits in tight areas. Its 4-inch woofer and waveguide-coupled, titaniumcoated dome tweeter give smooth, wide frequency response. The enclosure is ported and tuned to provide surprising bass response in such a compact package. Features an easy 3-point mounting system for quick installations.
Product Feature Identification Bosch Ceiling Series Systems (sold in pairs) Model LC2-PC30G6-4 LC2-PC30G6-8 LC2-PC30G6-8L Description 4" coaxial speaker with horn-loaded, Ti-coated tweeter 8" coaxial speaker with horn-loaded, Ti-coated tweeter Same as LC2-PC30G6-8 above except with low-profile backcan LC2-PC60G6-8H 8" waveguide-coupled coaxial speaker with horn-loaded, Ti-coated tweeter LC2-PC60G6-10 10" High performance subwoofer Product Feature Identification Steel backcan Ceramic connector Seism
Installation and Wiring The Bosch mounting system has been designed so that, if necessary, the installation can be done from beneath the ceiling. In some cases with a suspended ceiling grid, however, it may be easier to access from both the top and bottom of the ceiling tile during the installation process. Typical installation hardware needed for either suspended ceilings or sheetrock ceilings is included.
Installation and Wiring INSTALLATION NOTE: TILE RAILS AND C-RING Each speaker comes with two tile rails which are designed to fit either standard 24-inch-wide or 600mm-wide tiles. It is important to note that the tile rail pieces do not actually attach to the T-grid struts. The ends of the rails sit OVER the T-grid strut. Normally, the tile supports the rails. The tile rails are prepunched at regular intervals with holes along their length.
Installation and Wiring INSTALLATION NOTE: CEILING TILE CAUTION When mounting the units into 2'˘2' or 2'˘4' suspended ceiling tiles, DO NOT install them in lightweight fibreglass-type tiles without full secondary support for the speaker as noted in Step 6. Such tiles are not designed to support any substantial weight. Speaker installation without secondary support will cause the tile to sag and distort, even with the tile bridge installed.
Installation and Wiring LC2-PC30G6-4, LC2-PC30G6-8 and LC2-PC30G6-8L In addition to the 8-ohm setting, the power taps are 30 W, 15 W, 7.5 W, and 3.7 W at both 70.7V and 100V, with a 1.8 W tap for 70.7V only. LC2-PC60G6-8H and LC2-PC60G6-10 In addition to the 8-ohm setting, the power taps are 60 W, 30 W, and 15 W at both 70.7V and 100V, with a 7.5 W tap for 70.7V only.
Appendix A — Painting the Speaker If the speaker is installed in an area where the interior design requires a color match, these speakers are simple to paint. The speakers can accommodate almost any type of latex or oil-based paint. The bezel/rim can be painted before installation or after mounting into the ceiling. Painting Process Clean the rim and grille with mineral spirits or other light solvent. Do not use harsh solvents such as gasoline, kerosene, acetone, or other chemicals.
Steel enclosure and UL94V-0 rated baffle and bezel Bosch Security Systems | 2008-05 Powder-coated steel Grille construction Acoustic design Ported cabinet, two-way design, internally damped, w/passive crossover White (paintable surface) Integrated 3-point toggle anchors Available colors 8" (205 mm) highcompliance driver (weatherized cone) Steel enclosure and UL94V-0 rated baffle and bezel 11 lbs (5.0 kg) 11.
50 W (with overload protection) 8Ω; 70V/100V Bosch Security Systems | 2008-05 Included accessories 70V/100V power taps Tile bridge, mounting ring 1.8 (70V only)/ 3.7/7.5/15/30W 86 dB Input configuration Sensitivity (SPL 1 W/1 m) 130° conical Coverage pattern 65 Hz–20 kHz Power handling Ω) (@ 8Ω Frequency response LC2-PC30G6-4 Specification Tile bridge, mounting ring 1.8 (70V only)/ 3.7/7.
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