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General Features:

  • 6" x 9" Grand Touring Series 3-way Car Speakers
  • Power Handling:
    • Peak: 600 watts per pair / 300 watts each
    • RMS: 200 watts per pair / 100 watts each
  • Recommended Power Range: 10 - 100 watts RMS per channel
  • Low-Q woofer design
  • Patented Plus One® polypropylene cone material
  • 1" High-bandwidth, edge-driven Mylar-titanium dome tweeter
    • UniPivot™ rotating tweeter, rotates nearly 360 degrees
    • 0 / +3dB level adjustment
  • On-board crossover network
  • Plus One cone material
  • Mylar/titanium composite dome tweeters
  • Frequency response: 45-21,000 Hz
  • 2 ohms impedance
  • Sensitivity: 94 dB
  • Cutout dimensions: 6" x 8-3/4"
  • Top-mount depth: 3"
  • Authorized Internet Dealer
  • 90 Day Manufacturer's Warranty

Priced Per Pair


Second Depth
The second depth is used only when the box is slanted or angled. This value is the top measurement and it is measured in inches.
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.
The height of the item, measured from top to bottom, in inches.
The width of the item from left to right (side-to-side) measured in inches.
Color of handle.

Warranty and Return Policy

Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

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1 Star

Average Attribution Rating

Browse 10 questions and 72 answers
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Why did you choose this?
Sonic Electronix Store
looks like a good deal for JBL speakers
Jim D on Dec 25, 2016
Good quality product clean sound
Veronica B on Dec 4, 2016
good value and good quality
Cheryl K on Dec 23, 2016
JBL doesn't make anything bad
Fred C on Dec 4, 2016
Stupid question, is this price for each? or per pair?
A shopper on Sep 17, 2014
Best Answer: Hello,

Not a stupid question; the last line in the Description that says "Priced Per Pair" is often overlooked. Priced Per Pair, by the way.
Reply · Report · Customer SStaff on Sep 17, 2014
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thinking of replacing stock speakers on 2014 Tacoma with these in the front and GTO628 in the rear door.....I realized I will need adapters, how will this combination work running off factory head unit...not looking for really loud, but good quality sound?
mike h on Jul 14, 2015
Best Answer: Your sound will improve; however, you need a need a new head unit too for some really improved sound. I put these in the back of my 2001 Town Car and noticed a little difference. Since a factory radio does not have that much continual output power, I would recommend a JVC or a Kenwood unit. The rms power on these units is 22 watts with about 45 watts max. I replaced mine with a JVC and the difference is outstanding. I don't even need an amp or sub. The sound is great.
Reply · Report · Hugh W on Sep 27, 2015
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Will these speakers fit my 2012 ram 1500 big horn quad cab? I heard that front door mounting depth is less than 3" can anyone let me know I would greatly appreciate it
A shopper on Dec 1, 2015
Best Answer: I have them installed in my 2011 ram quad cab front doors without any spacers, they fit okay, and do not interfere with the windows. Also they sound great!!
Reply · Report · Joseph R on Jan 14, 2017
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I am looking for a good pair of 6x9s for the front doors of my Grand Caravan. I already own the amp and it's a RF P400-2 which pushes and underrated 100w at 4 ohms and 200w at 2 ohms. I was also looking at the newer model but the price of this one is far more accessible. Will this be a good match?
Andrew M on Aug 2, 2016
Rockford Fosgate P400-2
Rockford Fosgate P400-2
Best Answer: I think it would be a good match, I'm pushing around 90 watts to mine and they bump pretty good, also very clear, I will advise hitting the switch on the speaker to make the highs a little less piercing before you install them. They do hit lows pretty well so make sure they are very secure and well installed to get the full effect. But overall yes I think you'll be sending them enough power and they are a great speaker
Reply · Report · jared b on Aug 5, 2016
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Adding these GTO 938 to built Harley system using Rockford Fosgate PBR300.2 amp, 2 channel ,2ohm stable and Polk MM651 speakers. Trying to figure out how to wire 2 speakers per channel. 4 speakers total 2 per channel For 2 ohm amp? These speakers have only 2 connections on speaker, and the Polk has a 4 connection with a box then 2 connection to speaker input. Any help would be greatly appreciated. Thanks John
John W on Oct 24, 2015
Polk Audio MM651
Polk Audio MM651
Best Answer: Unfortunately your setup cannot be completed as you wish. Wiring two 2ohm speakers - like the GTO938 - will present a 1ohm load or a 4ohm load, which is fine, but your Polk Audio MM651 offer a completely different load, at 2.7ohms. Wiring the Polk Audio MM651s together will present a load Far different than that of the GTO speakers, this will stress the amplifier.

We suggest a separate 2-Channel amplifier for the second set of speakers.
Reply (1) · Report · Rick MStaff on Oct 28, 2015
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1 Review of this product says they fit great in a Toyota but needed adapter plates. Does anyone know where I can get the plates? I have a 07 Camry with JBL stereo and no navigation. Thanks!
Paul D on Feb 16, 2015
Best Answer: I don't have a toyota but if you run these on a amp the tweeters will cut out when you turn the volume up. I have two of these and two 10s on the JBL 3 channel amp. It sounds good but like I said the tweeters will cut out when you crank it.
Reply · Report · roger p on Feb 16, 2015
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What's a good amp for these?
A shopper on Nov 18, 2014
Best Answer: Hello,

The matching amp is the JBL GTO-804EZ. However, the RE Audio ZTX-800.4 , SKAR Audio LP-80.4AB , and NVX JAD800.4 will Also make for a FANTASTIC match up.
NVX JAD800.4
NVX JAD800.4
SKAR Audio LP-80.4AB
SKAR Audio LP-80.4AB
RE Audio ZTX-800.4
RE Audio ZTX-800.4
Reply · Report · Customer SStaff on Nov 19, 2014
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What adapter do I need for a pontiac g6 gt with monsoon system?
A shopper on Nov 4, 2016
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I plan to build my own speaker boxes for the JBL GTO938s. Does anyone know the recommended size/dimensions for this?
Dave G on Nov 20, 2014
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Product Summary


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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: JBL GTO938