Car

This product is a vintage Polk model and is not available for sale, but it may still be available in some stores as a closeout or used product. The following text is taken from the original sales brochure for this product and does not reflect current availability. If you happen to have any question or concerns about this product, or any other Polk Audio product, feel free to contact our Customer Service Department at 1-800-377-7655 Monday - Friday, 9am - 5:30pm EST

db5250

5.25 inch two way component system with external crossover

Available Finishes:
Additional Images

Incredible Sound/Affordable Price

The db5250 component system is the ultimate example of how to create speakers with better performance, bigger volume and better value. The db Series is classic Polk Audio: outrageous performance and durability at a price that won't empty your wallet.

db5250 Technologies and Features:

  • Dynamic Balance Polymer/Mica Composite Mineral Filled Cone is stiff yet lightweight for big sound, little distortion.
  • Marine Certified Polk db Series speakers are built tough to withstand the toughest environments so they are perfect for use in boats of all types. That's why Correct Craft offers Polk Audio speakers in their award-winning Nautiques ski and wakeboarding boats.
  • 25mm Liquid-Cooled Silk/Polymer composite Dome Tweeter with Neodymium magnet for clear, detailed highs.
  • Flush & Surface Mount swivel cups allow placement flexibility and soundstage optimization.
  • Low-mass 2-Layer 25mm Kapton Voice Coil former is lightweight for high sound output. Kapton's high melting temperature (725°F/400°C!) ensures high power handling and kick-butt reliability.
  • Multi-Hole Mounting Pattern and shallow depth¾ our highest vehicle application ratio for easy drop-in installations in practically any car on the road, including yours.
  • Muscular ABS Grilles, computer optimized and based on exclusive MOMO designs.
  • Durable Butyl Rubber Surround won't fall apart under the stress of extreme temperatures, sunlight or time, for years of the great Polk sound.
  • Pole Plate Heat Sink promotes better heat dissipation for superior power handling and reliability.
  • Flat Spider for faster, longer excursion linear motion.
  • Flexible Woven Leads sewn directly into Spider for greater reliability.
  • 2nd-order Butterworth Outboard Crossover for fiddle-free perfect sound.
  • Electronic Tweeter Protection Circuit protects your tweeters from accidental abuse.
  • Vented Crossover Housing gives you a choice of hidden wire channels for easier, more professional-looking installs.
  • Rock solid, acoustically inert Stamped Steel Basket finished in rustproof Gun Metal Gray.
  • One year parts & labor warranty.

Driver Complement

Tweeter
Quantity
Diameter1" (2.54cm) 
TypeSilk/Polymer composite dome 
Mid / Woofer
Quantity
Diameter5 1/4" (13.34cm) 
TypePolymer/Mica Composite cone with rubber surround 

Electrical

Total Frequency Response53 - 23kHz 
Nominal Impedance4 ohms
Efficiency89 dB
Power Handling
Continuous100 watts
Peak200 watts

Dimensions

Cut-Out Diameter4 11/16" (11.91cm) 
Tweeter Cut-Out Diameter2 1/16" (5.24cm) 
Grille
Height7/8" (2.22cm) 
Driver Mounting Depth
Top Mount2 5/16" (5.87cm) 
Bottom Mount2 7/16" (6.19cm) 

Warranty

Speaker Warranty1 year parts and labor (original purchaser) 

Specifications, dimensions and features subject to change without notice. For more information call us at 1-800-377-7655 (USA and Canada). Outside of North America call +1 (410) 358-3600.

db5250 Media

db5250 Literature

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Series Catalogs

db5250 Accessories