*ON SALE 15% OFF* Eminence Delta Pro-8A - 8 ohm 8" 225W Line Array Pro Audio Woofer (Factory Cosmetic Blemish)

*ON SALE 15% OFF* Eminence Delta Pro-8A - 8 ohm 8" 225W Line Array Pro Audio Woofer (Factory Cosmetic Blemish)
Ship weight
5.00 kg
Priced per:
Stock Status:
1 Available
8 ohm
Specifications Sheet:
Cabinet Design:
CDN $113.04
Your price:
CDN $96.08 (Est USD $71.50)
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This speaker has a minor basket cosmetic blemish

This speaker has never been sold or used. The speaker is guaranteed to function as normal and standard manufacturer warranty will apply. This guarantee does not include any cosmetic blemishes as the speaker may contain noted cosmetic issues and any other cosmetic issues and those issues will not be covered. Also the boxes and packing material of these speaker may or may not be original or in original condition. All sales are final.

High sensitivity mid-range driver for Pro Sound PA or MI. Truncated cast aluminum heat sink style basket is great for stacking in a line array.

Speaker Detail
Nominal Basket Diameter8", 203 mm
Nominal Impedance*8 Ω
Power Rating*
Program Power450 W
Watts225 W
Resonance69 Hz
Usable Frequency Range100 Hz - 3 kHz
Sensitivity*97.8 dB
Magnet Weight59 oz.
Gap Height0.31", 7.9 mm
Voice Coil Diameter2", 51 mm
Thiele & Small Parameters
Resonant Frequency (fs)69 Hz
DC Resistance (Re)5.4 Ω
Coil Inductance (Le)0.82m H
Mechanical Q (Qms)6.43
Electromagnetic Q (Qes)0.22
Total Q (Qts)0.22
Compliance Equivalent Volume (Vas)18.32 liters / 0.65 cu.ft.
Peak Diaphragm Displacement Volume (Vd)66 cc
Mechanical Compliance of Suspension (Cms)0.28 mm/N
BL Product (BL)14.1 T-M
Diaphragm Mass Inc. Airload (MMs)19 grams
Efficiency Bandwidth Product (EBP)307
Maximum Linear Excursion (Xmax)3 mm
Surface Area of Cone (Sd)218.2 cm2
Maximum Mechanical Limit (Xlim)7 mm
Mounting Information
Recommended Enclosure Volume
Sealed 8-16 liters / 0.3-0.6 cu.ft.
Vented 10-16 liters / 0.4-0.6 cu.ft.
Driver Volume Displaced0.037 cu.ft. / 1.04 liters
Major Diameter9.36", 237.7 mm
Flat to Flat Diameter8.02", 203.7 mm
Baffle Hole Diameter7.36", 186.9 mm
Front Sealing GasketYes
Rear Sealing GasketYes
Mounting Holes Diameter0.28", 7.1mm
Mounting Holes B.C.D.8.6", 218.4mm
Depth3.75", 95.3 mm
Net Weight10 lbs, 4.54 kg
Shipping Weight11 lbs, 4.99 kgs
Materials of Construction
Coil ConstructionCopper voice coil
Coil FormerPolyimide former
Magnet CompositionFerrite magnet
Core DetailsVented and extended core
Basket MaterialsDie-cast aluminum basket
Cone CompositionPaper cone
Cone Edge CompositionCloth cone edge
Dust Cap CompositionSolid composition paper dust cap
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