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HD HD6903

6" x 9" 3-Way HD Series Coaxial Car Speakers

  • 4.0

(5 reviews)

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Specials with this product

  • Free Ground Shipping to the 48 statesdetails

Price Information

$49.95

–$15.00

$34.95

Only 3 left in stock

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Why Shop Sonic?

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Customer Testimonial

SONIC has the best prices, and fast shipping. This was my second purchase. This time I got new Front & Rear speakers for my truck. I installed them the day they arrived and they sound great. No need to ever go anywhere else looking for equiptment.

- Scooby from Phoenix, AZ

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  • Get 25% off Sound Dampening Versa Kit with Purchase!
    For a limited time, get 25% off of the NVX SDVK4 Versa Kit with a qualifying pair of speakers! Sound dampening will eliminate rattles, insulate against heat, and also improve the sound and output of your speakers!
    HD6903 thumbnail
    +
    25% Off
    SDVK4 thumbnail
    =

    $52.19

    (was $57.94)
  • Get 25% off Sound Dampening Speaker Kit with Purchase!
    For a limited time, get 25% off of the NVX SDSK2 Speaker Kit with a qualifying pair of speakers! Sound dampening will eliminate rattles, insulate against heat, and also improve the sound and output of your speakers!
    HD6903 thumbnail
    +
    25% Off
    SDSK2 thumbnail
    =

    $46.19

    (was $49.94)

General Features:

  • 6" x 9" HD Series 3-Way Car Speakers
  • Power Handling:
    • Peak: 450 watts per pair / 225 watts each
    • RMS: 90 watts per pair / 45 watts each
  • Injection Molded Polypropylene (IMPP) cone material
  • Rubber speaker surround provides enhanced durability
  • 2-5/16" Dome tweeter for smooth mids
  • 5/8" Dome supertweeter for brilliant highs
  • 4 ohms impedance
  • 1" Copper wound voice coil for superior power handling
  • 20oz. Strontium magnet motor structure
  • Includes grilles and mounting hardware
  • Frequency response: 25-20,000 Hz
  • Top-mount depth: 2-7/8"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Priced Per Pair

Speaker Specifications
Speaker Size 6" x 9"
Design 3-way
Tweeter Design Dome
Tweeter Composition Not Specified by Manufacturer
Woofer Composition Injection Molded Polypropylene (IMPP)
Woofer Surround Rubber
Peak Power Handling 225 watts
RMS Power Handling 45 watts
Sensitivity Not Specified by Manufacturer
Frequency Response 30 - 20000 Hz
Impedance (Per Voice Coil) 4 ohms
Shallow Mount Installation No
Top-Mount Depth 2-7/8"
Bottom-Mount Depth 3-3/8"
Cutout Dimensions 6" x 8-1/2" 
Speaker Grilles Yes
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Manufacturer
Customer Review Summary for HD HD6903
Average Customer Rating is 4.0 out of 5 stars:
  • 4.0
based on 5 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
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40%
4 star:
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20%
3 star:
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40%
2 star:
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0%
1 star:
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0%
what's this?
Average Attributes Rating:
Durability
  • 4.4
4.4
Value
  • 4.0
4.0
Features
  • 4.0
4.0
Design
  • 4.2
4.2
Usability
  • 4.4
4.4
what's this?
Quick Comparison:
Most Helpful Customer Reviews:
December 7, 2012 Not to impressed
Review by
Chris from gallatin, TN
Overall
  • 3.0
Durability
  • 4.0
Value
  • 2.0
Features
  • 3.0
Design
  • 4.0
Usability
  • 4.0
I bought these speakers at walmart and their mids and highs sound great, but they literally have almost no bass in my Ram 1500. If you have subs they would be good but if not then buy something else.
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September 13, 2012 Good for the price i guess
Review by
Zach from Gallatin, TN
Overall
  • 3.0
Durability
  • 4.0
Value
  • 4.0
Features
  • 4.0
Design
  • 4.0
Usability
  • 4.0
I bought these ro replace the front door speakers in my 01' Ram. I didnt know i had the infinity speakers that come stock in many rams at the time but i thought i would go ahead and put these in anyway just to see. My results:



The bass in my stock speakers were better. The HD's dont really have much at all so if you dont have a sub then i wouldnt recommend these.



The mids and highs sound great! Very crisp and clears vocals. Was very impressed.



They start to distort when i have my head unit at about 30 with the highpass filter on my headunit at 120hz. Which isnt to bad since they are being powered by the little infinity amp on each speaker (i think like 125 watts). About the same volume on my headunit as my stock speakers distorted (Although these get a little bit louder at 30)



Overall, i would recommend these if your looking for decent replacement speakers as long as you have a sub.
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April 30, 2012 Nice Sound
Review by
Steve from Folsom, CA
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
I recently replaced the rear factory speakers in a 2001 Pontiac Sunfire with these and the installation was easy relative to the speakers themselves... no cutting, filing, drilling, etc. Also, I put some felt pads between the edges of the speakers and the metal deck to absorb any potential vibrations. The full spectrum sound reproduction is more than satisfactory and creates an enjoyable audio experience. This was a very good purchase, although it would be nice if the speakers came with wires and connectors. The head unit driving these speakers is a Boss 612UA.
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March 24, 2012 great speakers
Review by
andibig from odenville al
Overall
  • 5.0
Durability
  • 5.0
Value
  • 4.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
Got these speakers and I must say on an amp they have good bass respone and great highs and mids. Not bad for the price.
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March 12, 2012 Pretty good speakers
Review by
Chuck from Gadsden, AL
Overall
  • 4.0
Durability
  • 4.0
Value
  • 5.0
Features
  • 3.0
Design
  • 3.0
Usability
  • 4.0
I got a set of these speakers to replace the factory deck speakers in my 2010 Dodge Avenger. These speakers provide accurate highs, mids, and lows. They are a good factory replacement for anyone who is on a budget.
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Speaker Wire
Upgrade your factory speaker wire to aftermarket speaker wire and hear the difference! Using thicker gauges, newer technology, and higher quality materials, aftermarket speaker wire is key to upgrading the sound in your car.
  Product Price Add?
20 ft. of 16 AWG KICKER X-Series Speaker Wire 20 ft. of 16 AWG KICKER X-Series Speaker Wire
Get high quality sound from Kicker's twisted-pair, true to gauge speaker wire.
$17.95
50 ft. of 14 AWG StreetWires Speaker Cable 50 ft. of 14 AWG StreetWires Speaker Cable
Streetwires Super Cable provides a zero-grip insulation for a smooth install as well as true gauge twisted wire construction.
$39.99
Sound Dampening Material
Get optimal sound from your new speakers with some high quality sound dampening material. It will keep the road noise out and the music inside the car.
  Product Price Add?
NVX SDSK2 Speaker Kit NVX SDSK2 Speaker Kit
Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!
$14.99
NVX SDRLR1 Sound Dampening Rubber Roller NVX SDRLR1 Sound Dampening Rubber Roller
Install your Sound Dampening with ease! This heavy duty rubber roller is designed specifically to install your NVX products!
$8.95
Installation, Tools & Accessories
Get all of the tools and accessories to install your new speakers like a professional, or take your car to an expert and have them installed by redeeming professional installation cards.
  Product Price Add?
Car Stereo and Speaker Installation Tool Kit Car Stereo and Speaker Installation Tool Kit
Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.
$14.99
Door Panel & Upholstery Remover Tool Door Panel & Upholstery Remover Tool
The ideal tool for removing your car's door panels to replace you speakers!
$11.99
Universal Window Handle Remover Tool Universal Window Handle Remover Tool
Designed to easily remove the manual window handles without breaking any interior pieces.
$11.99
Universal Wire Puller & Grabber Universal Wire Puller & Grabber
Running wires has never been easier! This wire puller allows you to run wires through those hard to reach places!
$8.99
22-18 AWG Butt Connectors 22-18 AWG Butt Connectors
These red butt connectors are perfect for connecting the speaker wire when replacing your factory speakers!
$4.99
16-14 AWG Butt Connectors 16-14 AWG Butt Connectors
These blue butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers!
$4.99
Tone Generators and Sound Testing Equipment
Optimize your new system's sound quality by testing and calibrating all of your components with these items.
  Product Price Add?
Scosche SPL Meter Scosche SPL Meter
Monitor the noise level of your new car audio system with this SPL meter measuring from 60-135 dB.
$24.99
AutoSound 2000 CD-101 AutoSound 2000 CD-101
Low frequency test CD
$12.99
AutoSound 2000 CD-102 AutoSound 2000 CD-102
High frequency test CD specifically designed for the set-up and evaluation of sound system imaging and placement.
$12.99
AutoSound 2000 CD-103 AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.
$12.99
Main Product
  Product Price Add?
HD HD6903 HD HD6903 $34.95

Product Summary

Manufacturer: HD
Model number: HD6903
UPC: 033991032644
Weight: 9.00 lbs
Internal SKU: hd6903
Internal product ID: 44206