High output that requires little amplifier power is one of the benefits of the db1040 subwoofer. The driver is optimized to work in any type of enclosure and it's marine certified, too. On land or water, the db1040 has all the Polk goodies that make it a low down performer.

db1040 Features:

10 inch single voice coil subwoofers optimized for high performance in virtually any enclosure type: sealed, vented and band pass.

Wrap around rubber gasket seals the sub in your enclosure for airtight performance.

State of the art laser based Klippel measurement technology perfectly centers the subwoofer's voice coil in the magnetic field, improving X max and BL linearity, and the sub's micro and macro dynamics, for deep, precise, bass!

Black matte finish composite cones are unbelievably stiff for real gut pounding bass.

Injection molded ABS dust cap also stiffens the cone to suppress unwanted resonance for incredible low distortion, high impact bass response.

Big beefy magnet structure and motor assembly for high output bass with tight control.

Durable butyl rubber surround for consistent, reliable performance.

Four layer vented voice coil runs cool while your music stays hot.

Vented pole piece for higher efficiency and ultra high power handling.

Fast on wire terminals for quick, secure hookups.

All Polk db Series speakers and subwoofers are Marine Certified to withstand the harshest marine environments for dependable use in boats of all types, one reason why Correct Craft offers Polk speakers in their award winning Nautiques ski and wakeboarding boats.

Santoprene surround is impervious to extremes in temperature, humidity and exposure to sunlight for excellent long term reliability.

Fire retardant flat NOMEX® spider allows extended linear motion while providing highly reliable mechanical and thermal stability.

Dual voice coil version also available db1040DVC

Optional db10G grille is available.

1 Buy = 2 Subwoofers

**We are an authorized Polk Dealer**

• 2) NEW **Polk Audio DB1040** 10" 540 Watt Car Subwoofers
• 540 Watt MAX
• 270 Watt RMS
• Type: Dynamic Balance Woofer with Polymer Composite Cone
• Single 4 Ohm Voice Coil
• Efficiency: 86 dB
• Nominal Impedance: 4 ohms
• Total Frequency Response: 28 200 Hz
• Driver Diameter: 2" (5.08cm)
• Cut Out Diameter: 9 1/16" (23.02cm)
• Bottom Mount: 5 15/16" (15.08cm
• Top Mount: 5 7/16" (13.81cm)
• Diameter: 10" (25.40cm)
• Recommended Enclosure: Sealed/Ported/Bandpass
• Resonant Frequency: 35 Hz
• SD: 54.25 sq in/350 sq cm
• VAS: 1.12 cubic feet/31.6 L
• Xmax Linear: .62 inch/16 mm (peak to peak)
• Product Condition: Brand New
• Item Weight: 12 lbs.
• Part Number: **DB1040**
• Warranty – 1 Year Manufacturer Warranty

Shipping Information

VMInnovations is proud to offer fast, free shipping every day. Items are typically delivered between 1-3 days.

Most orders placed before 2:00 PM CST ship the same day.

Free Shipping Details

• Our free shipping service is standard ground shipping with FedEx, USPS, or a regional carrier.
• Items are usually delivered in 1-3 days, but some may take up to 5 days.
• Some orders may require a signature before delivery.
• At this time, we only offer free shipping inside the 48 continental United States.
• Free shipping is not available for APO/FPO.
• Some items can be shipped to Alaska, Hawaii, or Puerto Rico. Please note free shipping does not apply to these locations. You will need to select the AK/HI/PR shipping in your cart.
• We are currently unable to ship items internationally.

Freight Shipping Information (LTL)

Some items are too large to be shipped with a regional carrier, FedEx, or USPS, and we ship these items with our freight carriers.

Please read the information below so you fully understand the delivery process and requirements.

Required Actions

We will need your phone number for the delivery. The carrier will need to call you in order to set up a delivery time. Please make sure the number you provide during checkout is the best one to reach you. If paying with PayPal, please make sure the number on your account is accurate.

You'll need to inspect your package upon arrival before you sign. If your order arrives damaged, you should sign "DAMAGED" on the delivery receipt. If the item is damaged to the point that it is not usable, you can refuse the item.

Please notify and, if possible, send photos of any damage to vminnovations_help@email.spreetail.com, along with your order number. A member of our Customer Experience team will reach out to you with further instructions.

Delivery Information

At this time, we do not offer "in-home" deliveries. Your shipment must be delivered to the curbside and will require a signature. Please be sure you are able to move the item after it arrives, as the carrier will not be able to assist.

We do our best to ship orders as fast as we can. If you need to cancel your order, please let us know as soon as possible by calling our Customer Experience team at 866-639-9320. Please note that if we are unable to cancel your order before it ships, you will be responsible for the shipping charges.

If the item is returned from the freight company for any reason other than damage, additional shipping or storage fees may apply. Reasons may include invalid or incorrect address information, and incorrect phone number or contact information, or failing to schedule or missing an already scheduled delivery appointment.

If the item is delivered and a return is requested, the freight shipping fees will be deducted from the final refund amount.