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Sony XS-GTR1720

6-3/4" GTR Series 2-Way Car Speakers w/ MCR Fiber Woofer

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Customer Testimonial

The price for my stereo deck was cheaper here then any other site and they also included a harness kit which saves you time and money. This kit worked well and looks good. There prices are good and shipping was fast.

- Tim from AZ

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  • 6-3/4" GTR Series 2-Way Car Speaker System
  • Power Handling:
    • Peak: 640 watts per pair / 320 watts each
    • RMS: 150 watts per pair / 75 watts each
  • Mica Reinforced Cellular (MRC) Fiber midwoofer for a light yet rigid cone
  • 1" Aluminum dome tweeter with neodymium magnet
  • Adjustable tweeter positioning
  • Bi-amp design to run power to the midwoofer and tweeters separately
  • Integrated crossover
  • 4 ohms impedance
  • Ferrite magnet structure
  • Top-mount depth: 2-5/8"
  • 1-year SonicElectronix.com warranty

Priced Per Pair

Speaker Specifications
Speaker Size 6-3/4" (Oversized 6-1/2")
Design 2-way
Tweeter Design Dome
Tweeter Composition Aluminum
Woofer Composition Mica Reinforced Cellular Glass-Fiber
Woofer Surround Butyl Rubber
Peak Power Handling 320 watts
RMS Power Handling 75 watts
Sensitivity 86 dB
Frequency Response 50 - 22,000 Hz
Impedance (Per Voice Coil) 4 ohms
Shallow Mount Installation No
Top-Mount Depth 2-5/8"
Bottom-Mount Depth 2-7/8"
Cutout Dimensions 6-5/8 x 6-5/8 
Speaker Grilles Yes
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Sonic Electronix
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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.
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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.
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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

Product Summary

Manufacturer: Sony
Model number: XS-GTR1720
UPC: 027242772809
Weight: 6.00 lbs
Internal SKU: xsgtr1720
Internal product ID: 32720