Professional Audio, Lighting and Production Technology – Since 1972

Sales, Rentals, Event Services, & System Design/Consultations

2623 Myrtle Springs Ave. ~ Dallas, TX 75220

Phone: 214-358-2623 / 800-287-0436 ~ Fax: 214-358-0185

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Allen & Heath, American DJ, Anchor Audio, Aphex Systems, Audio Technica, Audix, Aviom, Avlex, B&C Speakers, Behringer, Beyer Dynamic, Bron Tape, BSS audio, Bulbman, CITC , Chaveut, Cipex International, Clear-Com, Countryman Associates, Crown, D & M Pro, DBX, Denon, DOD, Draper Inc., Drawmer, Elation Entertainment Products, ElectroVoice (EV), ETA Systems, Eventide, Fender Musical Instruments, Flambeau Inc., Furman Sound, Galaxy Audio, Gator Cases, Hal Loenard Corp, Harmon Music Group, High Energy Lighting, Horizon Music ,Hosa Technology, Hybrid Cases, I.A.G. America, International Theatrical Truss, J.W. Davis & Co, JBL Porfessional, Kaman Music Group, Kangeroo Cases, King Wire, Inc., Klark Teknik, L.R.I., Leviton Manufacturing, Lex Products, Lexicon, Listen Technology, Littlite, Martin Sound Products, MCM Electronics, Meyer Sound Labs, Midas Consoles, Mitek Corp, NSI, Numark Industries, Olsen Audio Group, Opti-Case, Ortofon, OWI inc., Peavey, Penn Fab / Elcom, Production Intercom, Professional Audio Systems – PAS, PSLP, Inc, QSC Audio, R.L. Drake, RTS, Radian Audio Engineering, Rane Corp, Raxxess, Rolls Corp, Samson Audio Technologies, Sennheiser, SHS Audio, Shure Inc, Soundbridge, Specialty Optical Systems, Speco Technologies, Spectape, Symetrics, TCH, TEAC, TEI Electronics, Telex, The Music People, TOA Electronics, Ultimate Support Systems, Unitec Cases, Whirlwind Music ,Yamaha

 

Related links:

ProductionHUB.com- guide, directory and jobs for film and video

 

 

 

M1D : Ultra-Compact Curvilinear Array

Features & Benefits
•  Extremely compact and lightweight; forms virtually “invisible” PAs
Very flat response for exceptional accuracy and imaging
Constant-Q horn assures uniform coverage
Unique crossover design eliminates mid-range combing
Applications
•  Theatrical sound reinforcement
Portable and installed audio-visual systems
Compact voice reinforcement systems
Front and under-balcony fill

The M1D Ultra-Compact Curvilinear Array loudspeaker (patent pending) brings numerous advantages in sound reinforcement for small venues. The M1D is designed specifically for implementing vertical curvilinear arrays of up to 16 cabinets having 0° to 8° splay between adjacent units. Housed in a compact, vented trapezoidal enclosure, the M1D comprises two 5-inch drivers for low-mid frequencies, and three 1-inch high-frequency dome tweeters coupled to a constant-directivity horn. Its operating frequency range is 60 Hz to 18 kHz, with maximum peak output of 125 dB SPL (each cabinet) at 1 meter and coverage of 100° horizontal (vertical coverage depends upon the array length and curvature).M1D : Ultra-Compact Curvilinear Array

To assure the smoothest response in the critical midrange, the M1D incorporates a complex crossover design similar to that pioneered in Meyer Sound’s UPM loudspeakers. At the lowest frequencies, both 5-inch drivers combine to reproduce powerful, coherent bass. In the mid frequencies, the crossover feeds only one of the two drivers. This ingenious technique eliminates interference between the drivers that would otherwise occur at shorter wavelengths, and maintains optimal polar and frequency response characteristics.

The self-powered, biamplified M1D incorporates a complementary MOSFET power amplifier module with prodigious burst capability, together with an active crossover and optimized frequency and phase response correction circuitry. Its Intelligent AC system performs automatic voltage selection, allowing the unit to accommodate mains voltages in the range of 90 to 265 V AC, at 50 or 60 Hz. Integral peak and RMS limiters employing Meyer Sound’s TruPower limiting technology protect the loudspeaker components from over-excursion and overheating.

 

M1D : Ultra-Compact Curvilinear Array

Operating Frequency Range
 
60 Hz - 18 kHz
Frequency Response: Free Field
 
75 Hz - 15 kHz ±4 dB
Maximum Peak SPL
125 dB @ 1 meter
Coverage
100° Horizontal (vertical varies with array length and configuration)
 
Transducers
LF: Two 5" cone drivers
HF: Three 0.75" metal dome drivers with neodymium magnets

Amplifier Power

500 Watts (250 watts/channel)
Automatic Voltage Selection
100 - 240 V AC; 50/60 Hz
Physical Dimensions
23.20" W x 7.20" H x 8.50" D
(589 mm x 183 mm x 216 mm)
Weight
31 lbs (14.06 kg)

 M1D : Ultra-Compact Curvilinear Array

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Copyright © 2017 Crossroads Audio, Inc.
Last modified: February 07, 2017