Genuine Eminence

EMINENCE DELTA PRO-8A -  8" MIDRANGE SPEAKER

THE EMINENCE DELTA PRO-8A IS A HIGH EFFICIENCY 8" MIDRANGE SPEAKER 450 WATT PROGRAM SPEAKER IN A CAST ALUMINUM FRAME!

Eminence Delta Pro-8AEminence Delta Pro-8A

Delta Pro-8A

8 Ohms

 

Item Price: $109.99

Free UPS Ground Shipping in the U.S.

WOOFER MODEL

DELTA PRO-8A

Specifications

Nominal Basket Diameter

8" / 203mm

Impedance

8 ohms

RMS Power Rating

225 Watts

Program Power Rating 450 Watts

Frequency Response

100Hz - 3.0kHz

Sensitivity (1W/1m)

97.8 dB SPL

Voice Coil Diameter

2" / 50.8mm

Gap Height .31" / 7.95mm
Rec. Enclosure Vol. (Sealed) 8-16 Liters / 1-1.25 cu. ft.

Rec. Enclosure Vol. (Vented)

10-16 Liters / .4-.6 cu. ft.

Mounting Information

Overall Diameter 8.02" / 203.7mm
Bolt Circle Diameter 8.6" / 218.4mm
Baffle Cutout Diameter 7.36" / 186.9mm
No. Of Mounting Holes 4
Mounting Hole Diameter 0.28" / 7.1mm
Overall Depth 3.75" / 95.3mm
Magnet Weight 59 oz.
Net Weight 10 lbs. / 4.54kg.
Shipping Weight 11 lbs. / 4.9kg.

Thiele-Small Parameters

Resonant Frequency (fs) 69 Hz
Impedance (Re) 5.4 ohms
Coil Inductance (Le) 0.82mH
Electromagnetic Q (Qes) .20
Mechanical Q (Qms) 6.43
Total Q (Qts) .22
Compliance Vol. (Vas) 18.32 Liters/.647cu. ft.
Voice Coil Overhang (Xmax) 3.0mm
BL Product (BL) 14.1 T-M
Diaphragm Mass Airload (Mms) 19.3 grams
Mechanical Compliance of Suspension (Cms) .35mm/N
Peak Diaphragm Displacement (Vd) 65.68cc
Surface Area of Cone (Sd) .02182m2

DELTA PRO-8 RESPONSE CURVE

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