Product Description
MD2 - Center
Bi-Amplified, High Power
Loudspeaker System
Bi-Amplified, High Power Loudspeaker System
JBL’s Marquis Dance Club Series is a state-of-the-art family of loudspeaker systems designed specifically for the Dance Club Market. MD2 is a mid-high module utilizing two of JBL’s eight inch 2169H Differential Drive® transducers for mid-band reproduction and the 2453H-SL for high-frequencies, the MD2 handles frequencies from 300 Hz to 20 kHz. The MD2 is intended to be used in conjunction with the MD1 super tweeter, MD3 low-frequency 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.
FEATURES
Dual JBL 2169H 8" Neodymium Differential Drive® mid-range drivers
Large format JBL 2453H-SL
4" damped titanium diaphragm compression driver
Low Distortion
High Fidelity
APPLICATIONS
Sophisticated dance clubs
Anywhere high energy dance music is required
SPECIFICATIONS
Frequency Range (-10 dB)
270 Hz – 20 kHz
Power Rating
MF: 700 W
HF: 100 W
Coverage Pattern
Hor. 90° (-6 dB)
Vert. 20° up, 30° down (-6 dB)
Frequency Response (±3 dB)
320 Hz – 20 kHz
Rated Maximum SPL (1m)
MF: 137 dB continuous (143 dB peak)
HF: 133 dB continuous (139 dB peak)
Directivity Factor (Q)
10
Directivity Index (dB
10
Crossover Frequencies
300 Hz, 1.5 kHz
Mid Frequency Driver
2 x 2169H, 200 mm (8 in) Differential Drive® Neodymium magnet with dual 76 mm (3 in) dual voice coil
High Frequency Driver
1 x JBL 2453H-SL, 38 mm (1.5 in) exit compression driver, 100 mm (4 in) voice coil and Neodymium magnet.
Nominal Impedance
MF: 4 ohms; HF: 8 ohms
Sensitivity
MF: 112 dB SPL, 2.83V (2W) @ 1m (3.3 ft)
HF: 113 dB SPL, 2.83V (1W) @ 1m (3.3 ft)
Enclosure
Trapezoidal cabinet, 16 mm (5/8 in) exterior grade 11-ply birch plywood
Suspension Attachment
20 x M10 threaded hardware points (5 top, 5 bottom, 4 each side and 2 on the back)
Finish
Black DuraFlex? finish.
Grille
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. NL4 in parallel with barrier strip.
Dimensions (H x W x D)
1143 mm x 844.8 mm x 508.5 mm
(45 in x 33.3 x 20 in)
Weight
52.2 kg (115 lb)
MD3 Left
MD3 Right
High Power Dual 15"
Low Frequency Loudspeakers
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.
FEATURES
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
APPLICATIONS
Sophisticated dance clubs
Anywhere high energy dance music is required
SPECIFICATIONS
Frequency Range (-10 dB)
70 - 415 Hz
Power Rating
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)
Nominal Impedance
4 ohms in parallel-drive mode
2 x 8 ohms in discrete-drive mode
Low Frequency Driver
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
Finish
Black DuraFlex? finish
Grille
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 cabinet orientation)
1143 x 599.8 x 762.5 mm
(45 x 22 x 30 in)
Net Weight
73 kg (161 lb)
Optional Accessories
M10 x 35 mm forged shoulder eyebolts with washers
