JBL MD49

JBL’s Marquis Dance Club Series is a state-of-the-art family of loudspeaker systems designed specifically for the Dance Club Market. MD49 is a high-power 90° x 50° 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:

• Dual JBL 2265H 3" dual voice coil –
dual magnetic gap Differential Drive® woofers

• JBL CMCD-82H 8" cone midrange compression driver

• JBL 2432H 3" diaphragm, 1.5" exit compression driver

• 90° x 50° 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: 2000 W / MF: 350 W

HF: 100 W / ST: 100

Coverage Pattern: 90° x 50°, rotatable waveguide

Frequency Response (±3 dB) : 48 Hz – 19 kHz

Directivity Factor (Q): 10

Directivity Index (DI): 10 dB

Crossover Modes: Quad-amp

Crossover Frequencies: 270 Hz, 2.7 kHz, 10 kHz

System Impedance:  

LF: 4 Ohms MF: 8 Ohms HF: 8 Ohms

UHF: 4 Ohms

Long-Term System Power Rating (IEC):  

LF: 1200 W (4800 W peak), 100 hrs

MF: 200 W, 100 hrs

HF: 50 W, 100 hrs

UHF: 35 W, 100 hrs

Maximum SPL:  

LF: 127 dB-SPL cont avg (133 dB peak)

MF: 133 dB-SPL cont avg (139 dB peak)

HF: 133 dB-SPL cont avg (139 dB peak)

UHF: 133 dB-SPL cont avg (139 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 (1W @ 1m):: 101 dB SPL

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 (1W @ 1m):: 108 dB SPL

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 (1W @ 1m): 113 dB SPL

Waveguide: PT-K95MH

Super Tweeter: ST400 x 2

ST Nominal Impedance: 4 ohms

ST Sensitivity (1W @ 1m): 110 dB SPL

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. White available

upon request

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 561.0 x 657.0 mm

(60.0 x 22.1 x 25.9 in)

Net Weight: 68.0 kg (150 lb)

Optional Accessories: M10 x 35 mm forged shoulder eyebolts with washers Optional planar array frame kit. See AE Series Bracket Guide.

For more info, visit the JBL website: JBL :: Product