Diamond D612 Speaker User Manual


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Dimension (in./mm) D610 D612 D615
Total Diameter (A) 10.3 in. (261.6 mm) 12.4 in. (315 mm) 15.4 in. (391.2 mm)
Mounting Diameter (B) 9.2 in. (233.7 mm) 11.1 in. (281.9 mm) 13.9 in. (353.1 mm)
Screw Hole Diameter (C) 9.6 in. (243.8 mm) 11.7 in. (297.2 mm) 14.6 in. (370.8 mm)
Mounting Depth (D) 5.6 in. (142.2 mm) 6.2 in. (157.5 mm) 7.4 in. (188.0 mm)
Magnet Diameter (E) 6.5 in. (165.1 mm) 6.5 in. (165.1 mm) 6.5 in. (165.1 mm)
Displacement 0.08 ft
3
(2.26 liter) 0.01 ft
3
(2.83 liter) 0.13 ft
3
(3.68 liter)
Sealed
D610 D612 D615
Vb (ft
3
) 0.625 0.875 2.25
F3 (Hz)/QTC 51/0.625 47/0.715 37/0.787
Pe (W) 800 800 800
Vented
Vb (ft
3
) 1.25 1.25 3.0
Fb/F3 (Hz) 38/31 40/34 30/27
Port (in.) [dia. x length] (2) 2.5x16 4x20.5 4x11
Pe (W) 600 800 800
THIELE/SMALL PARAMETERS
PHYSICAL DIMENSIONS
ENCLOSURE
Parameter (unit) D610D2 D610D4 D612D2 D612D4 D615D2 D615D4
SPL (dB) 84 84 85.5 85.5 87 87
Re (Ω) [series] 3.9 6.0 3.9 6.0 3.7 6.0
Qms 5.75 3.97 5.24 4.60 6.00 4.52
Qes 0.55 0.56 0.56 0.57 0.57 0.58
Qts 0.51 0.49 0.51 0.51 0.52 0.51
Fs (Hz) 35.3 40 32.4 34 25.2 28
Vas (L) 8.9 12.3 12.6 33.1 88.5 74
Cms (mm/N) 0.064 0.088 0.070 0.098 0.097 0.081
Mms (g) 325 181 346 223 411 398
Sd (m
2
) 0.032 0.032 0.049 0.049 0.080 0.080
BL (T*M) 22.3 24.9 22.1 24.2 20.6 27.2
Xmax (mm) 17.8 18.3 17.8 16.5 16 15
Pwr (W) NOM/MAX 500/1000 500/1000 600/1200 600/1200 750/1500 750/1500
The enclosures specied below are offered as a suggestion only. Assistance from an authorized
Diamond Audio retailer is recommended for designing the correct system for your vehicle. All volumes
below are shown as gross internal volumes, driver and vent displacement has been accounted for. The
use of a 30Hz sub-sonic lter is recommended on most vented enclosures.
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