Bose freespace 3 loudspeaker system r1
This is the 15 pages manual for bose freespace 3 loudspeaker system r1.
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2 PROPRIETARY INFORMATION THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OF BOSE CORPORATION WHICH IS BEING FURNISHED ONLY FOR THE PURPOSE OF SERVICING THE IDENTIFIED BOSE PRODUCT BY AN AUTHORIZED BOSE SERVICE CENTER OR OWNER OF THE BOSE PRODUCT, AND SHALL NOT BE REPRODUCED OR USED FOR ANY OTHER PURPOSE. CAUTION: The Bose ® FreeSpace 3 Loudspeaker System contains no user-serviceable parts. To prevent warranty infractions, refer servicing to warranty service stations or factory service. WARRANTY INFORMATION The Bose FreeSpace 3 Loudspeaker System is covered by a transferable 5-year limited warranty. CONTENTS Contents............................................................................................................................................ 2 Warranty Information ........................................................................................................................ 2 Specifications.................................................................................................................................... 3 Disassembly/Assembly Procedures ........................................................................................... 4-6 Figure 1. FreeSpace® 3 Disassembly View ..................................................................................... 6 Test Setup Procedures ................................................................................................................. 7-8 Figure 2. Test Setup Diagrams .......................................................................................................... 7 Main Part List ..................................................................................................................................... 9 Figure 3. FreeSpace 3 Bass Module Exploded View ........................................................................ 9 Crossover Electrical Part List ........................................................................................................ 10 Crossover Mechanical Part List ..................................................................................................... 11 Figure 4. Crossover Assembly View ...............................................................................................11 Packaging Part List, Refer to Figure 5 ..........................................................................................12 Figure 5. Packaging Exploded View ................................................................................................ 12 Figure 6. Crossover Assembly Schematic Diagram ....................................................................... 13 Service Manual Revision History ................................................................................................... 14
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3 SPECIFICATIONS System Components: Satellite: 1 21/4 Twiddler™ in Satellite Speaker Bass Module: 1 51/4 Woofer Dimensions: Satellite: 3.1 x 3.1 x 4.1 in (7.9 x 7.9 x 10.2cm) Bass Module: 14 x 7.5 x 12.6 in (35.5 x 19 x 32.0 cm) Weight: Single Satellite: 1.1 lbs. (.5 kg) Bass Module: 13.7 lbs. (6.2 kg) Packed System: 16 lbs. (7.3 kg) Electrical Crossover: Frequency: 200 Hz @ 6 dB/octave Impedance: 6 Ohm nominal 4.8 Ohm minimum from 20 Hz to 20 kHz Power Handling: 50 Watts (17.3 Vrms) Continuous per IEC-268-5 Compatibility: Receivers: 10 to 100 Watts per channel Sensitivity (1W, 1m): Satellites: > 73 dB SPL, free field, per IEC-268-5 (for octave-band centered at 400 Hz) Bass Module: > 74 dB SPL, free field, per IEC-268-5 (for octave-band centered at 100 Hz) Flux leakage (cubes): 2.0 Gauss max. @ 30 mm from any surface of the satellite System Protection: PTC, resistor and lamp