MD46
High Power 4-Way Loudspeaker
with 2 x 15" LF Driver


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High Power 4-Way Loudspeaker with 2 x 15" LF Driver
JBL’s Marquis Dance Club Series is a state-of-the-art family of loudspeaker systems designed specifically for the Dance Club Market. MD46 is a high-power 60° x 40° dual 15" low-frequency system utilizing dual 2265H Differential Drive transducers, CMCD82H 8" mid-range driver, 2432H 3" diaphragm compression driver, and dual ST400 super tweeters. All of the Marquis Series loudspeakers offer unprecedented fidelity, clarity, and breathtaking purity.

FEATURES
  • JBL’s Marquis Dance Club Series is a state-of-the-art family of loudspeaker systems designed specifically for the Dance Club Market. MD46 is a high-power 60° x 40° dual 15" low-frequency system utilizing dual 2265H Differential Drive transducers, CMCD82H 8" mid-range driver, 2432H 3" diaphragm compression driver, and dual ST400 super tweeters. All of the Marquis Series loudspeakers offer unprecedented fidelity, clarity, and breathtaking purity.
  • JBL CMCD-82H 8" cone midrange compression driver
  • JBL 2432H 3" diaphragm, 1.5" exit compression driver
  • 60° x 40° PT™ Progressive Transition waveguide
  • Dual JBL Selenium ST400 Super Tweeters
  • 4-way quad-amplified system

APPLICATIONS
  • Sophisticated dance clubs
  • Anywhere high energy dance music is required

SPECIFICATIONS
Frequency Range (-10 dB) 42 Hz – 20 kHz
Power Rating LF: 1600 W / MF: 350 W
HF: 75 W
UHF: 130 W
Coverage Pattern 60° x 40°, rotatable waveguide
Frequency Response (±3 dB) 48 Hz – 19 kHz
Directivity Factor (Q) 20
Directivity Index (DI) 13 dB
Crossover Modes Quad-amp
Crossover Frequencies 270 Hz, 2.6 kHz and 10 kHz
System Impedance LF: 4 Ohms MF: 8 Ohms HF: 8 Ohms UHF: 4 Ohms
Long-Term System Power Rating (IEC) LF: 1100 W (4400 W peak), 100 hrs
MF: 200 W, 100 hrs
HF: 50 W, 100 hrs
UHF: 35 W, 100 hrs
Maximum SPL LF: 130 dB-SPL cont avg (136 dB peak)
MF: 133 dB-SPL cont avg (139 dB peak)
HF: 132 dB-SPL cont avg (138 dB peak)
UHF: 128 dB-SPL cont avg (134 dB peak)
Low Frequency Driver 2 x JBL 2265H 380 mm (15 in ) Differential Drive driver with 75 mm (3 in) dual voice coil
LFD Nominal Impedance 4 ohms
LFD Sensitivity 101 dB SPL, 2.83V (2W) @ 1m (3.3 ft)
Midrange Driver JBL CMCD-82H Cone Midrange Compression Driver with integral 200 mm (8 in) diameter Differential Drive® dual voice-coil internal driver
MD Nominal Impedance 8 ohms
MD Sensitivity 112 dB SPL, 2.83V (1W) @ 1m (3.3 ft)
High Frequency Driver JBL 2432H, 38 mm (1.5 in) exit compression driver, 75 mm (3 in) voice coil
HFD Nominal Impedance 8 ohms
HFD Sensitivity 113 dB SPL, 2.83V (1W) @ 1m (3.3 ft)
Waveguide PT-K64MH
Super Tweeter 2x JBL Selenium ST400 Super Tweeter
ST Nominal Impedance 4 ohms
ST Sensitivity 112 dB SPL, 2.83V (2W) @ 1m (3.3 ft)
Enclosure Trapezoidal with 15 degree side angles, 16 mm (5/8 in) exterior grade 11-ply Finnish birch plywood
Suspension Attachment 13 points (3 top, 3 bottom, 2 each side, 3 rear), M10 threaded hardware
Finish Black DuraFlex™ finish.
Grille Powder coated 14 gauge perforated steel.
Input Connector NL8 Neutrik Speakon® and CE-compliant covered barrier strip terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or max width 9 mm (.375 in) spade lugs. Speakon in parallel with barrier strip for loop-through.
Dimensions (H x W x D in vertical cabinet orientation) 1524.0 x 559.8 x 653.3 mm
(60.0 x 22 x 25.8 in)
Net Weight 65.8 kg (145 lb)
Optional Accessories M10 x 35 mm forged shoulder eyebolts with washers.