EAW MH660E Technical Specifications

EASTERN ACOUSTIC WORKSOne Main Street, Whitinsville, MA 01588 • (508) 234 - 6158 • FAX (508) 234 - 8251 • Email info@eaw.com • Web http://www.eaw.comEAW products are continually improved. All specifications are therefore subject to change without notice. • PUB# MH660E 999087 (A)/2p/3/14/97 • Printed In USAACOUSTICALPERFORMANCEPARTNERSHIP TECHNICAL SPECIFICATIONS MH660EDESCRIPTIONA 2-way biamp mid/high system in a trapezoidal enclosure.Includes a horn-loaded 10-in midrange cone and a 2-in exitcompression driver on a 65 x 45 constant directivity horn.APPLICATIONSThe MH660E Virtual Array mid/high loudspeaker is engineeredto combine with BH, BV or TD Series LF modules to createtrue 3-way large format arrays. 3-way design dramaticallyimproves the quality of vocal reproduction while the cone-driven large format midbass horn extends pattern controlinto the lower octaves. An effective tool in large scale per-manent installations. Comprehensive mounting/suspensionpoints. Six year warranty.Applications include:Large TheatersConcert HallsStadiumsCathedralsLarge HOW’sDance ClubsDESCRIPTIVE DATAPart Number 999087Product Group MMF Subsystem & Loading 1x 10-in Horn Loaded ConeHF Subsystem & Loading 1x 2-in Exit Compression Driver onConstant Directivity HornSystem Configuration 2-way, Mid/HighPowering Configuration(s) Biamplified (MX Series Processor)Recommended High-PassFrequency (24 dB/Octave) 200HzCabinet Type (shape) Modified TrapezoidEnclosure Materials Baltic Birch PlywoodFinish Black Catalyzed PolyurethaneConnectors 4-Terminal Barrier Strip2X Neutrik NL4 SpeakonSuspension Hardware (16) 3/8”-16 Threaded Mounting/Suspension Points (4 each top,bottom and sides)Grill Vinyl Coated Perforated SteelNOMINAL DATAFrequency Response (Hz)±3 db 200Hz to 19kHz-10 dB 140HzAxial Sensitivity (dB SPL/1 Watt/1m)MF 109HF 112Impedance (Ohm)MF 8HF 10Power Handling (Watts)MF AES Standard 400HF AES Standard 200Calculated Maximum Output (dB SPL, @ 1m)MF Peak 141.0HF Peak 141.0MF Long Term 135.0HF Long Term 135.0Nominal Coverage Angle / -6 dB points (degrees)Horizontal 60Vertical 45Dimensions & Weights inches millimetersHeight 38.25 972Width 24.56 624Width (Front) 24.56 624Width (Rear) 12.71 323Depth 29.5 749Trapezoid Angle 15 degrees per sideWeights pounds kilogramsNet Weight 150 68.3Shipping Weight 162 73.7

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