4-inch mobile audio plate-mounted mid-range driver and tweeter

4" x 6" plate
10.16cm x 15.24cm plate


$9995 per pair

Available Finishes:
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Incredible Sound, Affordable Price

The db Series continues its tradition of blending great looks and high performance while remaining affordablly priced. Like all of the db Series, the db461p works well in OEM factory systems, as well as with high-powered aftermarket head units and component power amps.

The db461p Features:

New size 4x6-inch plate-style design affords easy installation into factory spaces.

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. 

19mm liquid-cooled silk/polymer composite dome tweeter for clear, detailed highs.

High and low pass filters (crossovers), deliver clearer, more accurate midrange and glare-free highs, with more natural-imaging than other speakers in this class that use single stage high-pass only filters.

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.

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.

Rock solid, acoustically inert stamped steel basket finished in rustproof gun metal gray.

Stainless steel hardware.

One year parts & labor warranty.

All Polk products are made using the best materials and the most advanced manufacturing techniques. They pass the industry’s most exhaustive quality tests, including drop testing, extreme signal response and UV & salt exposure testing. Polk loudspeakers are built to perform for a lifetime.

Driver Complement

Diameter3/4" (1.91cm) 
TypeSilk/polymer dome  
Mid / Woofer
Oval Height4" (10.16cm) 
Oval Width6" (15.24cm) 
TypeDynamic Balance driver with polymer/mica composite cone with rubber surround 


Total Frequency Response71Hz-22kHz 
Nominal Impedance4 ohms
Efficiency91 dB
Power Handling
Continuous50 watts
Peak150 watts


Oval Cut-Out Height3 11/16" (9.37cm) 
Oval Cut-Out Width5 5/16" (13.49cm) 
Full-Range Mounting Depth
Top Mount1 13/16" (4.60cm) 
Bottom Mount2 1/16" (5.24cm) 


Unit of Measurepair 


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.

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