2024年11月25日月曜日

jbl MD46 かなり低い低音から20kHzまで高音が伸びる様で御座います。12畳以上の大きなお部屋や屋根付きで雨ざらしでは無い野外ライブコンサート用などで御座います。

 

MD46 (discontinued)

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

MD46
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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
 

Downloads

 Size
file type icon Marquis Dance Brochure
en updated: Nov 2024
538 KB
file type icon MD46 Spec Sheet
en updated: Nov 2024
546 KB
Data Sheets
file type icon MD46 Spec Sheet
updated: Oct 2019
547 KB
Specifications
file type icon Marquis Dance Club Series Spec Sheets
updated: Jul 2019
3.97 MB
Brochures
file type icon Marquis Dance Club Series Brochure
updated: Jul 2019
538 KB
CAD Drawings
file type icon Marquis Dance Series Customer Drawings PDF
updated: Oct 2019
205 KB
file type icon Marquis Dance Series 3D DXF Drawings
updated: Oct 2019
10.4 MB
file type icon Marquis Dance Series 2D DXF Drawings
updated: Oct 2019
612 KB
Compliances
file type icon Marquis Dance Club Series Declaration of Conformity
updated: Oct 2019
144 KB
Speaker Tunings
file type icon Marquis Dance Club Series Tunings
updated: Oct 2019
1.47 MB
Images
file type icon MD46 Hi-Res Image 2
updated: Jul 2019
268 KB
file type icon MD46 Hi-Res Image
updated: Jul 2019
223 KB
Simulation Data
file type icon JBL Pro ALL CLF Files
version 12-10-21, updated: May 2023
24 MB

If any of the links above result in strange characters in your browser, please right-click the file to save it to your computer.

Parts & Service

Specifications

Frequency Range (-10dB)42 Hz – 20 kHz
Power RatingLF: 1600 W / MF: 350 W HF: 75 W UHF: 130 W
Coverage Pattern60° x 40°, rotatable waveguide
Frequency Response (±3 dB)48 Hz – 19 kHz
Directivity Factor (Q)20
Directivity Index (DI)13 dB
Crossover ModesQuad-amp
Crossover Frequencies270 Hz, 2.6 kHz and 10 kHz
System ImpedanceLF: 4 Ohms MF: 8 Ohms HF: 8 Ohms UHF: 4 Ohms
System Power RatingLF: 1100 W (4400 W peak), 100 hrsMF: 200 W, 100 hrsHF: 50 W, 100 hrsUHF: 35 W, 100 hrs
Maximum SPL (1m)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)
LF Driver2 x JBL 2265H 380 mm (15 in ) Differential Drive driver with 75 mm (3 in) dual voice coil
Nominal LF Driver Impedance4 ohms
LFD Sensitivity101 dB SPL, 2.83V (2W) @ 1m (3.3 ft)
Midrange DriverJBL CMCD-82H Cone Midrange Compression Driver with integral 200 mm (8 in) diameter Differential Drive® dual voice-coil internal driver
MD Nominal Impedance8 ohms
MD Sensitivity112 dB SPL, 2.83V (1W) @ 1m (3.3 ft)
HF DriverJBL 2432H, 38 mm (1.5 in) exit compression driver, 75 mm (3 in) voice coil
Nominal HF Driver Impedance8 ohms
HFD Sensitivity113 dB SPL, 2.83V (1W) @ 1m (3.3 ft)
WaveguidePT-K64MH
Super Tweeter2x JBL Selenium ST400 Super Tweeter
ST Nominal Impedance4 ohms
ST Sensitivity112 dB SPL, 2.83V (2W) @ 1m (3.3 ft)
EnclosureTrapezoidal with 15 degree side angles, 16 mm (5/8 in) exterior grade 11-ply Finnish birch plywood
Suspension Attachment13 points (3 top, 3 bottom, 2 each side, 3 rear), M10 threaded hardware
FinishBlack DuraFlex™ finish.
GrillePowder coated 14 gauge perforated steel.
Input ConnectorNL8 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)1524.0 x 559.8 x 653.3 mm(60.0 x 22 x 25.8 in)
Net Weight65.8 kg (145 lb)
Optional AccessoriesM10 x 35 mm forged shoulder eyebolts with washers.

Support/FAQs

  • AKG
  • AMX
  • BSS
  • Crown
  • dbx
  • Lexicon
  • Martin
  • Soundcraft

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