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Polk Audio DXi461 (DXi 461) DB461 inspired

4"x6" 2-way DXi Series Coaxial Car Speakers - Also Marine Certified for Boat/ATV/Motorcycles!

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• 120 Watts Max Each, 40 Watts RMS Each
• 3/4" (19mm) aluminum Dynamic Balance dome tweeter
• Dynamic Balance polypropylene cone
• 4 Ohms Impedance
• Sensitivity: 91 dB
• Mounting Depth: 1 15/16"

Learn more about the dxi461

We apologize

This item has been discontinued

Product Highlights


• 120 Watts Max Each, 40 Watts RMS Each
• 3/4" (19mm) aluminum Dynamic Balance dome tweeter
• Dynamic Balance polypropylene cone
• 4 Ohms Impedance
• Sensitivity: 91 dB
• Mounting Depth: 1 15/16"

Description


Polk Audio brand icon

Authorized dealer

Polk Audio DXi461: Clean and Precise Sound




Klippel Motor Optimization:

The DXi461 is made with laser measurement technology via the Klippel Motor Optimization for a smooth excursion path at any volume. This creates a more efficient and long lasting speaker that performs great at low or high volumes. This model is equivalent to the popular db461.



Proprietary Dynamic Balance Technology:

Polk's engineers are able to design out driver and system resonances that cause distortion with the Dynamic Balance technology. The composite cones also feature a stiffness-to-mass ratio that allows the speakers to react to faster transients with finer detail. You not only get clarity, but function and precision.



What does Marine Certified mean?

The DXi Series speakers go through the ASTM (American Society for Testing and Materials) marine testing to become marine certified. The speakers go through two harsh tests: the B117-03 Standard Practice for Operating Salt Spray (Fog) Apparatus and the D4329-99 Standard Practice for Fluorescent UV Exposure of Plastics. The Salt Fog tests exposes the components 95° Fahrenheit and 5% salt solution for 500 hours and the UV test puts the speakers through 8 hours of UV-B light, black body temperature of 60 degrees Celsius and 4 hours condensate water, black body temperature of 40 degrees Celsius. These tests ensure these speakers will last in the harshest of marine environments.





General Features:

  • 4"x6" DXi Series 2-way Car Speakers/Component System
  • Power Handling:
    • Peak: 240 watts per pair / 120 watts each
    • RMS: 80 watts per pair / 40 watts each
  • Recommended Power Range: 4 - 40 watts RMS per channel
  • Dynamic Balance polypropylene cone
  • Butyl Rubber surround
  • 3/4" (19mm) aluminum Dynamic Balance dome tweeter
  • Top-mount Depth: 1 15/16"
  • Cutout Dimensions: 6"
  • 4 ohms impedance
  • Frequency Response: 75Hz-22kHz
  • Sensitivity: 91dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • Priced Per Pair

Check out the DXi461 Owner's Manual


Product history:

Polk Audio DXi461 thumbnail
(newest, current model)
Polk Audio db461 thumbnail
(previous model, replaced by Polk Audio DXi461 (DXi 461) DB461 inspired)
Polk Audio db460 thumbnail
(previous model, replaced by Polk Audio db461)

Specifications & Details


Speaker Specifications
Series
Polk DXi Series
Priced Per
Pair
Speaker Size
4" x 6"
Design
2-way Coaxial
Tweeter Design
Balanced Dome
Tweeter Size
3/4"
Tweeter Composition
Aluminum
Woofer Composition
Dynamic Balanced polypropylene
Woofer Surround
Butyl Rubber
Peak Power Handling
120 watts
RMS Power Handling
40 watts
Sensitivity
91 dB
Frequency Response
75 - 220 Hz
Impedance (Per Voice Coil)
4 ohms
Top-Mount Depth (Mounting Depth)
1 15/16"
Cutout Dimensions
6"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

DXi461

Weight:

3.00lbs

Internal SKU:

dxi461

Internal Product ID:

112443

Product and How-to Videos


Customer Ratings & Reviews



5 star
79%
4 star
14%
3 star
7%
2 star
0%
1 star
0%



Durability
4.8
Value
5
Features
4.7
Design
4.7
Usability
4.9

Customer Reviews

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Awesome price and product

Great product for the price can't beat the quality sound from these 4x6's

By Shun on December 1, 2016

1

found this helpful.

Good sound for the money.

Got these to replace the weather worn originals in my camper. They sound lots better than the factory ones.

By chuck on November 2, 2020 Checkmark Icon Verified purchase

Great value

Great fit for the rear doors on my 2005 Silverado. Love them.

By Reid on March 28, 2018

polk audio dxi461.

Good sound and clarity for the price,will purchase another set. Thanks

By joe on December 22, 2017

Great sound and price

Great quality sound at a fair price. I put the pair in an extended cab Chevy Z71 and they sound fantastic. Only problem was minor modification to mounting hole in truck because speaker tub was a little too big to flush mount behind trim. Well worth the extra effort in my opinion.

By Robert on June 7, 2017

great replacement speakers

I didn't expect miracles from a 4x6 speaker, even being Polk audio, but my OEM speakers were 17 years old and shot. I was pleasantly surprised by sound quality. Not extremely strong on the low frequencies but better than any other 4x6 I have heard in that aspect.

By kevin on April 26, 2017

Polk Audio DXi461

Brought these to replace an older model Ex346 4x6 coaxial speakers. While the speakers sound okay, they don't have the sound quality as the older pair.

By Zman on January 1, 2017

Awesome Sound!!!

I love Polk Audio, these speakers sound great. You won't be disappointed!!!

By Robert C on December 30, 2016 Checkmark Icon Verified purchase

Love Polk. Loved the price more.

Bought these to put in my Silverado. I have had polk speakers in my home for years. Quality, Price and The way music should be heard.
I will NEVER buy at a retail store again.
Sonic Electronix is the ONLY way to go!

By Cas on November 5, 2016 Checkmark Icon Verified purchase

Superior Sound

These 4x6 speakers have very rich clean sound. I have a crossover on these cutting out the bass, and this is hooked up to a jvc head unit on the high end outputs getting 22 watt rms and 50 watts peak.

These are upfront and add sound stage to my 6.5" component polk audio that are wired to an amp.

These nicely fill out the sound stage and are an affordable solution to replace stock 4x6 speakers. Even full sound going through them are an awesome replacement, just keep in mind 4x6 are not supposed to be huge bass producers

By 323tech on October 29, 2016

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