User manual PEAVEY BWX 1008 DATASHEET

[. . . ] Small sealed enclosure Tiny box that works great as a small monitor or mid section of a multi-way PA system. Small vented enclosure Very small enclosure with bass extension suitable for voice range and music with limited bass content. DESIGN The 10" BWX cone is a variation on the existing Kevlar-impregnated cones used on all Black Widows. It is tough, highly water resistant, and has a specially designed "M" style surround that improves midrange clarity and cone motion control. The dustcap is also made of the same extremely strong material. [. . . ] Box 2989, Meridian, MS 39335 APPLICATIONS The 10" BWX drivers are superior choices for musical instrument and sound reinforcement applications. Enclosure volume requirement is minimal, allowing for extremely small designs. The 10088sps BWX is suitable for sealed and vented systems, while the 1008-8he BWX works in vented or horn loaded systems. These remarkable 10" BWX drivers excel in a variety of applications including monitors, sound reinforcement, bass guitar/keyboard enclosures, and high- Kapton® is a registered trademark of DuPont. Kevlar® is a registered trademark of DuPont. Nomex® is a registered trademark of DuPont. Rubatex® is a registered trademark of Rubatex Corporation. Features and specifications subject to change without notice. Peavey Electronics Corporation · 711 A Street · Meridian · MS · 39301 (601) 483-5365 · FAX (601) 486-1278 · www. peavey. com ©2003 Printed in the U. S. A. 7/03 80305089 ENCLOSURES To assist with the growing interest in home-built enclosure designs, Peavey provides complete parameter data on these drivers as well as several recommended enclosures for each model. This information and much more can be found at www. peavey. com. Enclosures should be built of 3/4" bestquality marine or other high grade plywood. If construction plywood must be used, inspect each sheet thoroughly and use at least BC grade. Particle board and MDF may also be used, but will add weight and may be less durable and sensitive to moisture. Use 3/4" material even though the enclosures will be very small - the extraordinary power and SPL capabilities of the 10" BWX driver will require high enclosure stiffness. In most cases the 3/4" enclosure walls will provide enough panel stiffness that additional bracing will not be necessary. Assemble the enclosure with a quality wood glue and fit joints tightly. Use wood screws or a pneumatic nailer to assemble the enclosure during gluing, to maximize joint strength. Vents used in the examples require standard Schedule 40 PVC pipe for vent construction. [. . . ] Disp: Volume displaced by the driver inside the cabinet when mounted on its rear flange, in inches3. SPECIFICATIONS Part # Size: inches / mm 1008-8sps BWX 00496600 10" / 250mm nominal Frame OD 10-1/4" / 260mm Bolt circle 9-5/8" / 244mm, 8 holes Cutout diameter 9-1/16" / 230mm Depth 3-7/16" / 87mm 1008-8he BWX 00496610 10" / 250mm nominal Frame OD 95 100 1008-8he small vented box 1008-8he medium vented box SPL, dB 1008-8he large vented box 10-1/4" / 260mm Bolt circle 9-5/8" / 244mm, 8 holes Cutout diameter 9-1/16" / 230mm Depth 3-7/16" / 87mm 8 Ohms 2, 000 Watts peak 70 75 80 85 90 Impedance: Power Capacity: 8 Ohms 2, 000 Watts peak 1, 000 Watts program 500 Watts continuous per AES 2-1984, 65Hz ­ 6, 500Hz 1, 000 Watts program 500 Watt continuous per AES 2-1984, 65Hz ­ 6, 500Hz 60 65 20 Frequency 50 100 Hz 200 500 1K 2K Sensitivity: Usable frequency range: Cone: Voice coil dia: Voice coil material: 94. 5 dB / 1 Watt, 1 Meter 50 Hz ~ 4 kHz Kevlar impregnated cellulose 4. 0" / 100 mm 95. 9 dB / 1 Watt, 1 Meter 60 Hz ~ 4 kHz Kevlar impregnated cellulose 4. 0" / 100 mm 100 PARAMETERS Thiele-Small parameters for BWX drivers follow. This data is for use in designing enclosures. Numerous software packages are available that use this data to simulate the response of the driver and enclosure together for optimum performance in any application. 1008-8sps sealed box 1008-8sps small vented box 1008-8sps medium vented box SPL, dB 1008-8sps large vented box Aluminum ribbon wire Aluminum ribbon wire Polyimide-impregnated fiberglass former Polyimide-impregnated fiberglass former Nomex® stiffener Solderless diffusion welded OFHC copper leads Nomex® stiffener Solderless diffusion welded OFHC copper leads 14. 7 lb. / 6. 7 kg 8 5. 28 0. 0335 16. 18 26. 0 62. 0 163. 9 40. 2 7. 412 0. 316 0. 303 2. 2 0. 37 95. 9 1. 9 127 1, 000 143. 1 / 2345 95 PARAMETER DEFINITIONS Znom: The nominal impedance of the driver in ohms. [. . . ]