Genuine Eminence

DELTA PRO-12A

A NICE COMBINATION OF STRONG BASS & LOUD MIDS IN A SOLID CAST FRAME SPEAKER!

Eminence Delta Pro-12A speakersEminence Delta Pro-12A speaker

Item Price: $139.99

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WOOFER MODEL

DELTA PRO-12A

Specifications

Nominal Basket Diameter

12" / 304.8mm

Impedance

8 ohms

RMS Power Rating

400 Watts

Program Power Rating 800 Watts

Frequency Response

52Hz - 4.5kHz

Sensitivity (1W/1m)

99.2 dB SPL

Voice Coil Diameter

2.5" / 63.1mm

Rec. Enclosure Vol. (Sealed) 28-35 Liters / 1-1.25 cu. ft.

Rec. Enclosure Vol. (Vented)

31-91 Liters / 1.1-3.2 cu. ft.

Mounting Information

Overall Diameter 12.38" / 314.3mm
Bolt Circle Diameter 11.57" / 293.8mm
Baffle Cutout Diameter 11.06" / 281mm
No. Of Mounting Holes 8
Mounting Hole Diameter 0.275" / 7mm
Overall Depth 6.22" / 158mm
Magnet Weight 80 oz.
Shipping Weight 18 lbs. / 8.2kg.

Thiele-Small Parameters

Resonant Frequency (fs) 51 Hz
Impedance (Re) 5.7 ohms
Coil Inductance (Le) 0.84mH
Electromagnetic Q (Qes) .37
Mechanical Q (Qms) 7.56
Total Q (Qts) .35
Compliance Vol. (Vas) 81.7 Liters/2.89cu. ft.
Voice Coil Overhang (Xmax) 4.6mm
BL Product (BL) 15.3 T-M
Surface Area of Cone (Sd) .05324m2

DELTA PRO-12A RESPONSE CURVE

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