Description
The EVF-1152D/66 is a two-way point-source loudspeaker engineered for clear vocal intelligibility and controlled mid-far field coverage. It pairs a 15 in low-frequency driver with a 3 in titanium compression driver mounted on a rotatable 60 x 60 constant-directivity horn. The enclosure is compact and built to withstand demanding installed environments.
Key features include a rotatable 60 x 60 waveguide, a DH7N 3 in titanium compression driver, and a DVX3151A 15 in FEA-optimized woofer. The integrated passive crossover uses steep 24 dB/octave slopes and an acoustic crossover frequency of 1300 Hz. A dynamic protection circuit provides thermal protection for both driver sections.
Performance specifications deliver a wide usable bandwidth and high maximum SPL for its size. Frequency response is linear across the vocal range and extends low for a 15 in point-source enclosure, supporting a recommended high-pass at 45 Hz. Sensitivity and power handling are designed to provide 134 dB SPL (calculated) and continuous/program/peak ratings of 600 / 1200 / 2400 watts respectively.
Connectivity is via a Phoenix-style input panel capable of accommodating up to 10 AWG, with options for NL4-type or gland-nut covers for weatherized installations. The external jumper allows easy selection of passive or bi-amp operation. An optional 70.7/100 V transformer kit can be installed on the input panel for distributed systems.
This loudspeaker addresses a broad range of installed audio applications where controlled directivity and speech clarity are required. It is appropriate for mid-size performance spaces, houses of worship, and outdoor covered venues when combined with appropriate low-frequency support. Multiple horn patterns and EVF/EVH series compatibility enable system designers to scale coverage precisely.
Installation features include a trapezoidal, 13-ply birch cabinet treated with EVCoat for weather resistance and 22 M10 threaded suspension points for rigging. The grille options and fasteners are corrosion resistant to match wet or coastal environments within stated environmental limits. The cabinet finish and rigging options simplify integration into fixed-install projects.
Overall, the EVF-1152D/66 delivers focused 60 x 60 coverage, reliable thermal protection, and flexible rigging and input options in a compact two-way package. Its combination of a rotatable constant-directivity horn and FEA-optimized woofer maximizes speech intelligibility and musical clarity. The result is a dependable installed loudspeaker that reduces the need for multiple specialized models while providing precise coverage control.
Free Ground Shipping
We offer free ground shipping on every purchase of $300 and more for US and US territory. Please choose "Free Ground Shipping (UPS/USPS)" option at checkout.
UPS Ground
UPS provides up-to-date tracking information. Ground service takes anywhere from 2-7 working days for delivery depending on destinations. UPS Ground does not deliver on Saturdays, Sundays or Holidays.
USPS Priority Mail/USPS Express Mail
For all shipments shipped via USPS, we offer 'DELIVERY CONFIRMATION' number with each package. Difference between tracking number provided by UPS vs USPS Delivery Confirmation number is: Delivery Confirmation status is updated when the delivery has been made or when the package has made it through major USPS stations.
Air Shipment
Air shipments, Overnight, 2nd day and 3 day select methods offer guaranteed delivery time for your shipment. If you are in hurry or in need for the items on schedule, select one of these methods. Up-to-date tracking information is provided with each Air Shipment. AVProSupply has the right to choose between Air shipments to meet or reduce delivery time. For guaranteed delivery of multiple items with expedited shipping, please contact our customer service representative for personalized assistance to get your items delivered to you when you need them.
International Customers
We offer shipping via USPS/UPS for our international customers. You can find different shipping options during checkout.
Most items ordered from AVProSupply will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.
We Offer A 30-Day Money Back Guarantee:
Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 30 days of the purchase date for a full refund. Our 30-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.
Refunds:
Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.
Exchanges:
If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.
No Returns/Exchanges on the following:
- TVs and monitors 20" and larger
- Special Order merchandise
- Any item indicated on the website as non-returnable
For more information see our official Return Policy
Download Manual 
