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ML 2000.3 LEGEND 200 (8) mm (in.) | Subwoofers | 1400 W | 4 Ohm | Single Voice Coil

Music fans who attend live concerts know well the emotions that low undistorted frequencies without dynamic compression can arouse. For this reason, the HertzAudioVideo R&D created ML 2000.3 Legend car audio subwoofer. During the long development phase of this car audio speakers, the designers set themselves just one ambitious goal: to transfer the emotions of a live performance to the car environment. Thanks to a completely renewed design, ML2000.3 car audio subwoofers have extremely compact size and are optimized to play in enclosures with reduced boxes. This choice of design combines two requirements hard to achieve up to now: reference performance and ease of installation.
Size mm (in.) 200 (8)
Power Handling - Continuous W 700
Power Handling - Peak W 1400
Impedance Ohm 4
Voice Coil Type single
No Filter Component Subwoofers
Voice Coil Ø 100 (4)
Frequency Response Hz 30 ÷ 600
Magnet size D x d x h mm (in.) 95 x 28 x 5 (3.7 x 1.1 x 0.2)
Weight of one component kg (lb.) 6,120 (13.5)
Magnet Neodymium
Cone Pressed-pulp cone with mineral powders
Xmech mm (in.) ±23 (0.9)
Technical Specs
D mm 165
Xmax mm 13
Re Ohm 2,7
Fs Hz 40
Le mH 0,72
Vas I 9,5
Mms g 110
Cms mm/N 0,15
BL T*m 11
Qts 0,56
Qes 0,63
Qms 5
Spl dB 86
Electro-acoustic Specs
Physical Specs
ML 2000.3 LEGEND
A 217 mm 8.54 in.
B 138 mm 7.28 in.
C 138 mm 5.43 in.
D 117 mm 4.6 in.
E 223 mm 8.78 in.
F 46 mm 1.8 in.
Enclosures
Sealed - Compact
10 LITERS - 0.35 CUBIC FEET

Best performance / space ratio. Enclosure size similar to that of a side trunk installation.

ML 2000.3 LEGEND ML 2000.3 LEGEND
Box Tech Data - Sealed Box
Vb l(cu.ft.) 17 (0.60)
Fb Hz 50
Qtc 0,85
W mm(in.) 450 (17.72)
H mm(in.) 350 (13.78)
D mm(in.) 190 (7.48)
Mounting Hole - M 236 (9.29)
Wood Thickness 19 (0.75)
Panels Cut List - Sealed Compact
A mm(in.) 320 x 280 (12.60 x 11.02) Qty 2
B mm(in.) 320 x 152 (12.60 x 7.48) Qty 2
C mm(in.) 242 x 152 (11.02 x 7.48) Qty 2
Sealed - Performance
(17 LITERS - 0.6 CUBIC FEET

Suggested for a tight yet solid audiophile bass. Use of subsonic filter is advisable for clean reproduction in the lower range (10Hz – 24 dB Oct.)

ML 2000.3 LEGEND ML 2000.3 LEGEND
Box Tech Data - Sealed Performance
Vb l(cu.ft.) 17 (0.6)
Fb Hz 50
Qtc 0,70
W mm(in.) 350 (13.78)
H mm(in.) 300 (11.81)
D mm(in.) 250 (9.84)
Mounting Hole - M 186 (7.32)
Wood Thickness 19 (0.75)
Panels Cut List - Sealed Performance
A mm(in.) 350 x 300 (13.78 x 11.81) Qty 2
B mm(in.) 350 x 212 (13.78 x 9.84) Qty 2
C mm(in.) 262 x 212 (11.81 x 9.84) Qty 2
Accessories
ML 2000.3 LEGEND
Grille
Optional

Die-cast aluminium optional grille featuring diamond-cut aluminium Hertz logo.

ML 2000.3 LEGEND
Grille
Optional

Full metal sturdy structure composed by a solid cast aluminium ring and a steel mesh black grille featuring an elegant diamond-cut Hertz Logo
Mounting screws totally hidden for a superior integration within the car cabin.

Features
ML 2000.3 LEGEND

1. Extraordinary large neodymium magnet, optimized with FEA simulations, to ensure magnetic field stability even under high excursion.
2. Very low carbon content CNC machined plates, for maximum magnetic permeability and low distortion at high power levels.
3. Voice coil internal magnet with high size / performance ratio, for maximum efficiency.
4. CCAW, 100 mm (4”) voice coil, capable of handling 1400 W musical power, keeping the working temperature very low, reducing dynamic compression to the minimum.
5. Voice coil wound with In/Out method, for even cooling of the different coil layers.
6. Voice coil wound on TIL former: this material made from fibreglass combines the heat dissipation properties of aluminium with the stiffness of Polyamide composites, for a no-compromise acoustic performance.
7. Central pole featuring “Aluminium Shorting Ring”, for minimum distortion and maximum extension at low frequency.
8. “Boundary Free” IIR rubber surround, for higher SPL performance than other subwoofers with same external diameter.
9. Exponential V-cone® with optimized geometry for high cone stiffness and strong resistance to deformation even at maximum excursions.
10. Mineral-injected paper cone, for superior rigidity and damping.
11. Very acoustically transparent anti-resonant aluminium alloy basket featuring six-spoke self-standing structure and built-in venting holes underneath the spider.
12. CNC machined elegant diamond-cut basket edge featuring the Hertz logo.
13. Ergonomic, ultra-compact design, with array of electro-acoustic parameters optimized for sealed box application with 10 – 17 lt volume.