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Sony XS-GS1621

640W 6-1/2" 2-Way GS-Series Coaxial Speakers w/ Soft Dome Tweeters, Bi-amp design, & 3-year warranty!

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List price $249.99

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$149.99

with warranty A Pair

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Sony XS-GS1621

640W 6-1/2" 2-Way GS-Series Coaxial Speakers w/ Soft Dome Tweeters, Bi-amp design, & 3-year warranty!

$149.99

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NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

$39.99

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Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$16.99

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NVX SDDK12 Door Kit

Eliminates speaker panel distortion and reduces door vibration, rattles and squeaks!

$49.99

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Bundles with this Product

FREE Installer's Panel Removal Kit with Purchase!

Get a FREE 5 piece Installer's Panel Removal Kit with the purchase of select speakers. Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

11.99

75029

2123

Sony XS-GS1621

$149.99

+

100% OFF

Five Piece Installer's Panel Removal Tool Kit for Car Stereo/Audio (Belva BTK105)

$11.99

Special Price $0 ($11.99 if purchased separately)

Five Piece Installer's Panel Removal Tool Kit for Car Stereo/Audio (Belva BTK105)

• Five Piece Installer's Removal Tool Kit
• Durable Nylon Plastic

Get a Free Sound Deadening Kit with Purchase! $15 Value!

Add a Free NVX SDSK2 Sound Dampening Speaker Kit to your Sony Speaker purchase and save $15. Simply click the "Add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

14.99

75029

873

Sony XS-GS1621

$149.99

+

100% OFF

NVX SDSK2

$14.99

Special Price $0 ($14.99 if purchased separately)

NVX SDSK2

• Eliminates Road Noise
• Quiets Vibrations
• Stops Annoying Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Peel and Stick Installation
• Two 10" x 10" Pieces

FREE Speaker Adapters For 1998-Up Toyota, Lexus & Scion!

Get a Free pair of Speaker Adapters For Select 1998-Up Toyota, Lexus & Scion Vehicles when you click the "add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

15.97

75029

1881

Sony XS-GS1621

$149.99

+

100% OFF

Metra 82-8148

$15.97

Special Price $0 ($15.97 if purchased separately)

Metra 82-8148

• Speaker Adapter
• Made Specifically For 6"-6 3/4" Speakers
• Designed for Select Toyota, Pontiac, Scion And Lexus Vehicles
• Color: Black

FREE Speaker Adapters For Select 2005-Up GM Vehicles!

Get a Free pair of Speaker Adapters For Select 2005-Up GM Vehicles when you click the "add Both to Cart" button. This offer cannot be combined with any other coupons or offers.

10.99

75029

1877

Sony XS-GS1621

$149.99

+

100% OFF

Scosche SAGMHR634B

$10.99

Special Price $0 ($10.99 if purchased separately)

Scosche SAGMHR634B

• 6-1/2" or 6-3/4" Door Speaker Adapter
• For Select GM Vehicles
• Includes All Necessary Hardware
• Constructed of ABS Plastic

(Offer 1 of 4)

Combined Total Price

$149.99

You Save $11.99

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Sony XS-GS1621

GS Quality Components


The GS Series woofers utilize Mica Reinforced Cellular (MRC) and Kevlar Aramid fiber for an extremely light, rigid cone that produces exceptionally accurate mid-range and low-end with minimal distortion. The 1-inch synthetic fabric soft dome tweeter is designed for crisp, transparent highs with an incredibly high-frequency response.



Flexible Performance Options

The drivers use separate power inputs for each component of the 2-way system. This lets you drive the speaker system with dedicated power for the High Pass and Low Pass channels, instead of sharing power. This converts your Amplifier into the main crossover, and thereby providing a proper "Active" setup.





 

 

General Features:

  • 6-1/2" GS Series 2-Way Car Speakers
  • Power Handling:
    • Peak: 640 watts per pair / 320 watts each
    • Rated: 150 watts per pair / 75 watts each
    • CEA 2031 RMS: 220 watts per pair / 110 watts each
  • Recommended Power Range: 10 - 110 watts RMS each
  • Mica reinforced cellular and Kevlar aramid fiber cone
  • Rubber surround
  • 1" synthetic fabric dome tweeter
  • Ferrite high energy magnet (woofer)
  • Neodymium high energy magnet (tweeter)
  • 2-way crossover network
  • Bi-amp design input
  • 4 ohms impedance
  • Frequency Response: 35 - 30,000 Hz
  • Top-mount Depth: 2-1/4"
  • Cutout Dimensions: 8-1/8"
  • Sensitivity: 88 dB 1 watt / 1 meter , ± 2dB
  • CEA-2031 compliant speakers
  • Matching Amplifier:
  • Authorized Internet Dealer
  • 3 Year Manufacturer's Warranty

Priced Per Pair


Check out the Sony XS-GS1621 Owner's Manual

Product History:

Sony XS-GS1621 thumbnail
(newest, current model)
Sony XS-GS1720 thumbnail
(previous model, replaced by Sony XS-GS1621)

Speaker Specifications

Series
This is the manufacturer product line of speakers.
GS (Sony)
Priced Per
Car Speakers are typically sold in pairs so you will receive 2 speakers for each speaker purchase on speakers marked "Priced Per Pair". If a speaker is marked "Priced Per Each" then the speaker is sold individually and each purchase you make will result in 1 speaker. High-powered tweeters, midrange and full-range pro audio for car speakers are typically sold per each speaker.
Pair
Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
6-1/2"
Design
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
2-way
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
Dome
Tweeter Size
Refers to the size of the tweeter. Typically, smaller tweeters produces less output with higher frequency response.
1"
Tweeter Composition
Materials such as polypropylene, silk, cloth, and paper are the most common, where as many more recent tweeters are now manufactured with composites such as Aluminum, Titanium, Mylar, and other materials.

PEI is an acronym for "Polyetherimide" which is an amorphous, amber transparent, high-performance thermoplastic.

Cloth
Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
Mica Reinforced Cellular Glass-Fiber
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
Rubber
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
320 watts
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
75 watts
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
 
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
88 dB
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
35 - 30,000 Hz
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
4 ohms
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.

No
Top-Mount Depth
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
2-1/4"
Cutout Dimensions
Refers to the dimensions of the hole, measured in inches, required to contain the speaker.
5-1/8"
Speaker Grilles
A grating or screen of metal or plastic bars or wires, mounted in front of a speaker as protection. If yes, the speakers will include matching speaker grilles. If no, there are no grilles included.
Yes
Number of Speakers
This is the number of speaker that is included in the package. Each purchase will result in receiving the number of speakers indicated here. Please note that some items will have multiple woofers in the same enclosure. For sets of component speakers, this number will refer to the number of sets of speakers (For example, 2 would indicate the purchase includes 2 woofers and 2 tweeters).

Please refer to the product image and description for further details about the speaker.

2

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
3 years
Labor Warranty Duration
3 years
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

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Accessory Tools and Products

Accessories added

NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

Your Price $39.99

Streetwires 25 ft. of True Spec 12 Gauge Speaker Wire

You need speaker wire to connect your speakers!

Your Price $49.95

Belva 23 ft. of True Spec 12 Gauge Speaker Wire

100% Copper Clad Aluminum, high strand count with ultra-flexible PVC blended jacket for easy installation

Your Price $14.99

Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $16.99

NVX XTGSP2 Tone Generator and Speaker Polarity Tester

Perfect for safely troubleshooting and testing audio systems

Your Price $29.99

Belva Five Piece Installer's Panel Removal Tool Kit

Easily removes dash/trims, door clips, panels and pins, rubber grommets and vehicle emblems.

Your Price $11.99

Xscorpion WDCR2 Window and Door Clip Remover

Removes and installs handle and window crank clips.

Your Price $8.99

3 in 1 Wire Quick Splice T-Tap and Butt Connector Crimper + Wire Cutter

Used for cutting copper and aluminum wires up to 8 gauge.

Your Price $29.99

Universal Wire Puller & Grabber

Running wires has never been easier! This wire puller allows you to run wires through those hard to reach places!

Your Price $7.99

Encore Universal Four Door Power Door Lock Kit

Add Power Door Locking and Unlocking while you have the Door Panels removed

Your Price $29.99

NVX SDDK12 Door Kit

Eliminates speaker panel distortion and reduces door vibration, rattles and squeaks!

Your Price $49.99

Dynamat Xtreme Door Kit 10435

Enough sound dampening to cover most doors!

Your Price $60.97

Stinger Roadkill Door Kit

Use this to eliminate rattle from your doors!

Your Price $37.94

NVX Sound Dampening Rubber Roller

Install your Sound Dampening with ease using this heavy duty rubber roller!

Your Price $7.99

Speaker Baffles for your Speakers

Enhance the sound of your speakers with these easy to install speaker baffles.

Your Price $9.99

XTC 6-1/2" Round Large Frame, Shallow Foam Speaker Baffles

Creates a tight seal behind speaker for enhanced audio quality.

Your Price $15.97

12-10 AWG Butt Connectors

These yellow butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers.

Your Price $5.99

12-10 AWG Yellow T-Tap Adapters

Allows for fast and easy splicing of wires by easily tapping into the cable.

Your Price $4.99

12-10 AWG Quick Disconnect Connectors

These yellow quick disconnect connectors make it easy to connect and disconnect speaker wire your to your new aftermarket speakers!

Your Price $6.99

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Browse 1 question and 1 answer
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Why did you choose this?
Sonic Electronix Store
It is a good brand with the freq I was looking for
Jay L on Sep 3, 2015

Product Summary

Manufacturer

Model Number

XS-GS1621

UPC

027242877351

Weight

6.20lbs

Internal SKU

xsgs1621

Internal Product ID

75029

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Sony XS-GS1621

  • Sony GS Series Car Speakers | Product Overview
  • Sony GS Series Car Speakers | CES 2014
  • How To Test Speaker Polarity | Tips & Demo | Car Audio 101
  • Replace your Car Speakers and Upgrade to Better Sound | Sonic Electronix