Genuine Eminence

EMINENCE DELTA PRO-8B -  8" MIDRANGE SPEAKER

THE EMINENCE DELTA PRO-8B IS A 16 OHM HIGH EFFICIENCY 8" MIDRANGE SPEAKER 450 WATT PROGRAM SPEAKER IN A CAST ALUMINUM FRAME!

Eminence Delta Pro-8BEminence Delta Pro-8B

Delta Pro-8B

16 Ohms

 

Item Price: $94.99

Free UPS Ground Shipping in the U.S.

WOOFER MODEL

DELTA PRO-8B

Specifications

Nominal Basket Diameter

8" / 203mm

Impedance

16 ohms

RMS Power Rating

225 Watts

Program Power Rating 450 Watts

Frequency Response

100Hz - 3.0kHz

Sensitivity (1W/1m)

99dB SPL

Voice Coil Diameter

2" / 50.8mm

Gap Height .31" / 7.95mm
Rec. Enclosure Vol. (Sealed) 8-14 Liters / .28-.49 cu. ft.

Rec. Enclosure Vol. (Vented)

8-16 Liters / .28-.56 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) 71 Hz
Impedance (Re) 10.5 ohms
Coil Inductance (Le) 0.9mH
Electromagnetic Q (Qes) .27
Mechanical Q (Qms) 7.47
Total Q (Qts) .27
Compliance Vol. (Vas) 18.28 Liters/.65cu. ft.
Voice Coil Overhang (Xmax) 3.0mm
BL Product (BL) 17.6 T-M
Diaphragm Mass Airload (Mms) 18 grams
Mechanical Compliance of Suspension (Cms) .27mm/N
Peak Diaphragm Displacement (Vd) 66cc
Surface Area of Cone (Sd) .0218m2

DELTA PRO-8B RESPONSE CURVE

Eminence Delta Pro-8B Frequency

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