Mackie MR6T Spec Sheet - Page 6

SPEAKER MR6T Compact Full-Range Speaker MR6T Architects' and Engineers' Specifications The loudspeaker system shall be self-contained and consist of the following components: (1) a dual cone, full range driver; (2) a constant voltage transformer; (3) a vented enclosure. The full-range transducer shall be a dual cone type loudspeaker having a cone with a diameter of at least 6.3 inches (160mm). It shall present a nominal impedance load of 4Ω to the constant voltage transformer or power amplifier. The constant voltage transformer shall have multiple power taps at 10, 25, and 50 Watts. It shall also have voltage taps at 25, 50, 70 and 100V. Two detented rotary switches shall be provided on the input panel to adjust the power and voltage taps of the transformer. The voltage tap switch shall have a position to bypass the transformer and allow the loudspeaker to present a 4Ω load to a directly coupled power amplifier. The enclosure shall be a vented design. It shall be constructed using high density polystyrene and finished with black (or white), scratch resistant paint. It shall be trapezoidal in shape with 45° angled sides. A full size, detachable, perforated steel grille, finished in black (or white) scratch resistant paint shall be provided. At least 4 reinforced threaded metal sockets for attaching optional mounting hardware offered by the manufacturer shall be provided. The overall dimensions of the enclosure shall not exceed (HxWxD) 11.82" x 8.39" x 8.96" (300mm x 213mm x 227.6mm). The total weight of the loudspeaker shall not exceed 15lbs. (6.8kg). Connections to the loudspeaker shall be two color-coded, spring-loaded push connectors. The loudspeaker system shall have an overall frequency response of at least 70Hz-18kHz when measured to -10dB and at least 200Hz-15kHz when measured to -3dB. It shall have a nominal average coverage pattern of at least 90° horizontal by 90° vertical to -6dB when measured between 800Hz and 16kHz. Calculated 1W/1m sensitivity shall be at least 95dB when measured in the far field between 300Hz and 3kHz. Maximum SPL shall be at least 118dB at 1m. The loudspeaker shall be rated for continuous operation at 50W IEC with 200W peaks. The two-way loudspeaker system shall be a model MR6T (MR6WT - white) manufactured by Mackie Industrial. Electronic files for this product available at: www.mackieindustrial.com This Specification Sheet Quick-Start Manual MR6T.PDF MR6TQS.PDF www.mackieindustrial.com 16220 Wood-Red Rd. NE, Woodinville, WA 98072 USA 888.337.7404, fax 425.487.4337, [email protected] Mackie Designs continually engages in research related to product improvement. New material, produc- tion methods, and design refinements are introduced into existing products without notice as a routine expression of that philosophy. For this reason, any current Mackie Industrial product may differ in some respect from its published description, but will always equal or exceed the original design specifications unless otherwise stated. ©1999-2001 Mackie Designs Inc. All rights Reserved. and are registered trademarks of Mackie Designs Inc. Mackie Industrial is a trademark of Mackie Designs Inc. UK +44.1268.571.212, fax +44.1268.570.809, [email protected] ITALY +39.0522.354.111, fax +39.0522.926.208, [email protected] FRANCE +33.3.8546.9160, fax +33.3.8546.9161, [email protected] GERMANY +49.2572.96042.0, fax +49.2572.96042.10, [email protected] part no. 910-301-10 Rev.B 6 O FoF66 PPAAGGESE S