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Eminence Deltapro-8a 8" Pa Loudspkr; 450w Max; 8 Ohms W/copper Voice Coil (deltapro8a)

International Customers: All electronic products are packaged for sale in the US with US voltage.

This item is brand-new, factory sealed.

* Nominal Basket Diameter: 8-in , 203 mm.
* Nominal Impedance: 8 Ohms.
* Power Rating:
* Watts: 225 W.
* Music Program: 450 W.
* Resonance: 69 Hz.
* Usable Frequency Range: 100 Hz - 3 kHz.
* Sensitivity: 97.8 dB.
* Magnet Weight: 59 oz..
* Gap Height: 0.31-in , 7.9 mm.
* Voice Coil Diameter: 2-in , 51 mm.
* Thiele & Small Parameters.
* Resonant Frequency (fs): 69 Hz.
* DC Resistance (Re): 5.4 Ohms.
* 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.
-----------------------------------
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 Displaced: 0.037 cu.ft. / 1.04 liters.
* Overall Diameter: 8.02-in , 203.7 mm.
* Baffle Hole Diameter: 7.36-in , 186.9 mm.
* Front Sealing Gasket: Yes.
* Rear Sealing Gasket: Yes.
* Mounting Holes Diameter: 0.28-in , 7.1mm.
* Mounting Holes B.C.D.: 8.6-in , 218.4mm.
* Depth: 3.75-in , 95.3 mm.
* Net Weight: 10 lbs, 4.54 kg.
* Shipping Weight: 11 lbs, 4.99 kgs.
* Materials of Construction.
* Coil Construction: Copper voice coil.
* Coil Former: Polyimide former.
* Magnet Composition: Ferrite magnet.
* Core Details: Vented & extended core.
-----------------------------------.
* Basket Materials: Die-cast aluminum basket.
* Cone Composition: Paper cone.
* Cone Edge Composition: Cloth cone edge.
* Dust Cap Composition: Solid composition paper dust cap.

Specification

Physical Characteristics
Product Material	Polyimide Ferrite Aluminum Cloth Paper Copper
Weight (Approximate)	10 lb
Depth	3.75"
Diameter	8"
Warranty
Limited Warranty	7 Year
General Information
Brand Name	Eminence
Marketing Information	High sensitivity midrange driver for pro audio or MI. Truncated cast aluminum heat sink style basket is great for stacking in a line array.
Product Type	Midrange
Product Name	DELTA PRO-8A
Manufacturer	Eminence Speaker, LLC
Manufacturer Part Number	DELTAPRO8A
Product Model	DELTA PRO-8A
Title
Product Title	Eminence DELTA PRO-8A Midrange - 225 W RMS - 450 W PMPO (DELTAPRO8A)
Technical Information
PMPO Output Power	450 W
Minimum Frequency Response	100 Hz
Maximum Frequency Response	3 kHz
Sensitivity	98 dB
Midrange Driver Size	8"
Impedance	8 Ohm
RMS Output Power	225 W
Midrange Driver Material	Paper

Shipping

Most orders placed prior to 11AM PST ship same business day

Some lightweight items ship Postal and can be shipped to a PO BOX. Most other orders will ship via UPS or FedEx. Please note we cannot ship UPS or FedEx to PO Box addresses.

Expedited orders will ship 2nd Day Air

Returns

This item is eligible for return within 30 days of delivery. Opened items must be in re-sellable condition including original packaging and all accessories.

Please visit our Returns Page for more information on Excluded Items, Damage Claims, and more details on requesting RA information.

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About Beach Audio

Founded in August 2002, Beach Audio´s mission is to provide the best experience on the Internet for buying Consumer Electronics. We focus on making purchasing online a pleasant experience. We offer flat rate Ground shipping on all items less than 75 pounds that can be shipped via common carrier. Our sales office is located in beautiful town of Redondo Beach, California, just a few miles South of Los Angeles International Airport. We do not stock any inventory at our sales office. Instead, we ship from several warehouses located throughout the country. Our sophisticated fulfillment system will automatically ship from the warehouse location that is closest to your shipping address! Why are our prices so low? It´s simple. We have modeled our business much like a wholesaler. We sell in huge volume and have streamlined our operations to provide you with the best combination of price and service available anywhere.

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