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Eminence DELTA PRO 12-450A 12 Inch Woofer



The Eminence Delta Pro 12-450 is a lighter weight version of the Delta Pro 12. It is recommended as a woofer or mid/bass in vented enclosures and also makes a perfect replacement in many portable PA cabinets.

Eminence Quantity Discount: 2 buy = less 10%
4 buy = less 20%


Also available in a 4 Ohm version is the DELTA PRO 12-450-4 - please Contact Us.

The Delta Pro 12-450 is one of 26 unique models available in the Eminence Professional series. Each woofer is designed with a specific application in mind. From heavy-duty subwoofers, low distortion woofers, and super high-power woofers to lightweight neodymium transducers in truncated frames for line arrays, there is an Eminence Professional model for your application. If you need assistance in choosing a suitable speaker for your application please do not hesitate to Contact Us.

Warranty: 12 Months

Nominal Basket Diameter 12", 305 mm
Nominal Impedance* 8 Ω
Power Rating*
Program Power 750 W
Watts 375 W
Resonance 44 Hz
Usable Frequency Range 44 Hz - 4 kHz
Sensitivity* 99.8 dB
Magnet Weight 56 oz.
Gap Height 0.3125", 7.9 mm
Voice Coil Diameter 2.5", 64 mm

For full specs please see link in the above Downloads tab. 

To download a Spec or Cabinet Design sheet from the Eminence site please click here.

As of 21/4/20 orders $100 and over ship FREE to most areas. Orders $49 and under Postage is $8 and Express Shipping $15. Order $50 to $99 are $15 for express shipping*. This covers one delivery attempt so please provide an address where someone is available to sign for courier delivery between 9am and 5pm weekdays. You can instruct us to ask the courier to leave your parcel unattended in a safe place, although please be aware that if anything happens to the parcel, neither us nor the courier company can be held responsible. Work addresses are a great delivery option. If using a work address please include the business' name.

* for some larger items does not apply to Australian remote island locations, some mainland remote locations (outside Darwin NT and Perth WA metro areas) or outside Australia. If unsure if you are entitled to capped shipping it is best to contact us prior to placing order.