©
2006 Bose Corporation
Part Number 257200 Rev. 01
Service Manual
FreeSpace
®
Model 32SE Surface-Mount
Environmental Loudspeaker
Page 1: ...2006 Bose Corporation Part Number 257200 Rev 01 Service Manual FreeSpace Model 32SE Surface Mount Environmental Loudspeaker...
Page 2: ...RRANTY The Bose Model 32SE Loudspeaker is covered by a five year limited warranty Warranty 2 Specifications 3 Product Description 3 Disassembly Assembly Procedures 4 5 Test Procedures 6 Figure 1 Model...
Page 3: ...dspeaker is an environmental version of the Pro Model 25 surface mount loudspeaker It meets the European requirements for loudspeakers used in fire and evacuation applications in dry damp and wet envi...
Page 4: ...solder them to the replacement driver 4 Refer to the wiring diagram made in step 3 3 4 2 Align the driver to the baffle 5 Make sure the gasket is correctly positioned behind the driver to provide an a...
Page 5: ...inal strip 13 DISASSEMBLY ASSEMBLY PROCEDURES 10 3 Secure the terminal strip to the rear of the cabinet 6 using the two screws 14 removed in step 9 1 Make sure the gasket is aligned properly to provid...
Page 6: ...ation units Apply a 30 Vrms 80 Hz signal to the loudspeaker input terminals Figure 1 Model 32SE Passive Crossover Schematic Diagram 3 2 Listen for any rubbing or ticking noise from the driver Replace...
Page 7: ...SY 4 5 32SE 291019 001 2 5 BAFFLE BLACK 254323 01 2 1 BAFFLE WHITE 254323 11 6 CABINET BLK PASSIVE 254322 021 2 1 CABINET WHT PASSIVE 254322 121 PASSIVE CABINET BLK 70 100V 254322 024 1 CABINET WHT 70...
Page 8: ...3 Model 32SE Loudpeaker Exploded View Passive Variation RED WIRE FROM POSITIVE LEAD ON TERMINAL CONNECTOR RED WIRE TO POSITIVE TERMINAL ON DRIVER 1 2 3 4 3 5 7 8 9 6 13 14 5 14 15 See Figure 4 2x 2x...
Page 9: ...E DETAIL A DETAIL A 1 2 4 5 3 6 7 8 3 Item Number Description Part Number Note 1 5 1 OHM WW 5W 10 125605 5R1 R1 2 5 0uF EL BP 85C 50V 10 291092 001 C1 3 1 5mH 293529 001 L1 INDUCTOR ONLY NO HARDWARE 4...
Page 10: ...BLK 178098 1 BRACKET MOUNTING WHT 178098 2 2 HARDWARE KIT ENV BLK 290853 001 70 100V HARDWARE KIT ENV WHT 290853 002 70 100V HARDWARE KIT ENV BLK 290307 001 PASSIVE HARDWARE KIT ENV WHT 290307 002 PAS...
Page 11: ...f Change Change Driven By Pages Affected 06 00 00 Document release revision 00 Service manual release All 02 06 00 to 01 Added RoHS part numbers This product is now built with RoHS compliant parts 6 8...
Page 12: ...IFICATIONS AND FEATURES SUBJECT TO CHANGE WITHOUT NOTICE Bose Corporation The Mountain Framingham Massachusetts USA 01701 P N 257200 Rev 01 1 06 FORTECHNICAL ASSISTANCE OR PART ORDERS CALL 1 800 223 4...
