MD3 (停产)

High Power Dual 15" Low Frequency Loudspeaker


High Power Dual 15" Low Frequency Loudspeaker

JBL’s Marquis Dance Club Series is a state-of-the-art family of loudspeaker systems designed specifically for the Dance Club Market. MD3 is a dual 15" lowfrequency system utilizing dual 2265H Differential Drive transducers in a horn-loaded enclosure providing high-output frequency response from 300 Hz down to 80 Hz. The MD3 is intended to be used in conjunction with the MD1 super tweeter, MD2 mid-high system, and MD7 ultra high-output subwoofer system. When all elements are combined they complete a high energy five-way dance system with unprecedented fidelity, clarity, and breathtaking purity.



  • Dual JBL 2265H 3” dual voice coil – dual magnetic gap Differential Drive® woofers
  • 1600 watts continuous pink noise, 6400 watts peak power handling
  • Low Distortion
  • High Fidelity


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


  Version Language Size Uploaded
Marquis Dance Brochure
en updated: 7月21日
  en  538.4 KB 7月21日
MD3 Spec Sheet
en updated: 7月21日
  en  460.6 KB 7月21日
Data Sheets
MD3 Spec Sheet
updated: 10月18日
    460.6 KB 10月18日
Marquis Dance Club Series Spec Sheets
updated: 7月08日
    4.0 MB 7月08日
Marquis Dance Club Series Brochure
updated: 7月08日
    538.4 KB 7月08日
CAD Drawings
Marquis Dance Series Customer Drawings PDF
updated: 10月18日
    204.9 KB 10月18日
Marquis Dance Series 3D DXF Drawings
updated: 10月18日
    10.4 MB 10月18日
Marquis Dance Series 2D DXF Drawings
updated: 10月18日
    611.9 KB 10月18日
Marquis Dance Club Series Declaration of Conformity
updated: 10月18日
    144.2 KB 10月18日
Speaker Tunings
Marquis Dance Club Series Tunings
updated: 10月18日
    1.5 MB 10月18日
MD3 Hi-Res Image 2
updated: 7月08日
    798.6 KB 7月08日
MD3 Hi-Res Image
updated: 7月08日
    1.1 MB 7月08日

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Frequency Response (-10dB) 70 - 415 Hz
额定功率 1600 W (6400 W peak), 2 hrs
Frequency Response (±3 dB) 50 - 310 Hz
Maximum SPL (1m) 136 dB-SPL cont av (142 dB peak)
System Sensitivity 112 dB SPL, 2.83V (2W) @ 1m (3.3 ft)
标称阻抗 4 ohms in parallel-drive mode2 x 8 ohms in discrete-drive mode
低频驱动单元 2 x 2265H, 380 mm (15 in) dia., 75 mm (3 in) Dual Coil Dual Gap neodymium Differential Drive® drivers
Enclosure Cabinet, 16 mm (5/8 in) exterior grade 11-ply birch plywood
Suspension Attachment 16 points (4 top, 4 bottom, 4 each side), M10 threaded hardware
外观颜色 Black DuraFlex™ finish
网罩 Powder coated 14 gauge perforated steel
Input Connector NL4 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 orientation) 1143 x 599.8 x 762.5 mm (45 x 22 x 30 in)
净重量 73 kg (161 lb)
Optional Accessories M10 x 35 mm forged shoulder eyebolts with washers