MTX Terminator65

Terminator Series 6-1/2" component speaker system

Item #: 236TERM65

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14 Reviews



Installation gear for most cars

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Terminator 65 tweeter

An inline crossover eliminates the need to install an outboard crossover in your door.

It's time to upgrade                            

MTX is looking out for you. They designed the Terminator Series speakers to put out serious sound without you having to empty your bank account. If you've been dying to replace your burned-out factory speakers with a component system, but haven't been able to justify the expense, MTX takes guilt out of the equation. And with protection under MTX's unique 5-year warranty, this buy is as practical as it is fun.

What a speaker

These Terminator65 6-1/2" component speakers will take your in-car audio experience to the next level. The durable polypropylene woofer and Mylar tweeter are vast improvements over the standard paper cones used by factory speakers. With the sensitivity of these new materials, you'll gain more focus in the midrange and clearer highs, even from the power of a factory stereo. But if you have an aftermarket stereo or amp, you can listen with confidence since these puppies can handle up to 45 watts RMS. Grilles are included for a custom installation.

Installation note: You'll need a pair of our universal backstraps to install the tweeters in the factory locations.


  • component car speaker system includes two woofers and two tweeters
  • 6-1/2" polypropylene woofer cone
  • 1" Mylar tweeter with inline crossover
  • frequency response: 54-20,000 Hz
  • sensitivity: 89 dB
  • RMS power: 2-45 watts (90 watts peak)
  • top-mount depth: 2"
  • grilles included
  • warranty: 5 years (free repair or replacement for 2 years; prorated replacement for years 3 through 5)
  • Our 60-day money-back guarantee

Why install component speakers?

A component speaker system gives you the best possible performance from your car audio system. A system consists of separate woofers, tweeters, and crossovers, each designed to cover one specific range of frequencies. As separate components, the woofer can move freely to deliver more powerful performance, while the tweeter can be custom-mounted in a better spot up closer to your ears, revealing a whole new world of detail. Separate crossovers are far superior to the simple filters wired into full-range speakers, so the components work together for smoother, more focused sound.

MTX Terminator65 Reviews

Average Customer Review:

14 reviews
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Written By AJ, Georgia on Sunday, November 15, 2015

Crutchfield Customer Review (What's this?)

I wasn't expecting the bass response we got with these speakers. It's not deep bass because face it, it's only a 6.5 inch cone, but it's very punchy in the mid bass range. We used kickers in the last car we did and these have a better sound in every category. These are being powered off the head unit only.

Pros: Great mid bass and clear crisp highs. Crossover is set just right.

Cons: The brackets weren't in the box so we had to fab them. Not MTX's fault. Crutchfield remedied the issue quickly and sent the brackets right away.

Great product

Written By Engineer, Georgia on Thursday, October 15, 2015

Crutchfield Customer Review (What's this?)

We needed new car speakers, but I was uncertain what to buy. These speakers met our needs perfectly for a low price. Much better than the "High End" speakers from the local big discount retail store for much less money. Sound quality is excellent and installation was easy.

Pros: Easy install, great sound.

Cons: I have hearing loss from military service so I can't fully appreciate the sound quality of these speakers.

MTX Terminator65

Written By Ken, Richmond, VA on Wednesday, August 05, 2015

Crutchfield Customer Review (What's this?)

Great speakers. Great great overall sound. Installed in my 2003 350Z doors and they fit perfect. Can't beat them for the price.

Pros: Tweeter with crossover built in make it easy to install them.

Cons: None


Written By MikeH, Arizona on Monday, July 20, 2015

Crutchfield Customer Review (What's this?)

Worked well and insalled easily once I figured out the instructions were wrong.

Great Sound, Great FIt, Great Price

Written By MAC, California on Sunday, May 03, 2015

Crutchfield Customer Review (What's this?)

Replacement for 1999 GMC Jimmy, install instructions were great as always and the product quality is outstanding as well.

Good Price

Written By Nick, Florida on Thursday, April 09, 2015

Crutchfield Customer Review (What's this?)

Great Price,easy Install. Now I guess I need More Power!

mtx terminator 65

Written By Rick, shreveport la on Sunday, April 05, 2015

Crutchfield Customer Review (What's this?)

Excellent sound. Crisp and clean

Pros: Perfect fit. Replaced factory speakers with these. 1000% better sound.

Great product

Written By great product, 80134 on Friday, February 27, 2015

Crutchfield Customer Review (What's this?)

The equipment and parts all fit great. Wire harness and equipment with free shipping is frickin fantastic!!

Pros: Great sound

Cons: none!!

mtx terminator

Written By Anonymous, branson missouri on Sunday, January 25, 2015

Crutchfield Customer Review (What's this?)

There ok. I couldnt tell much sound difference from factory. Maybe they will shine when i replace my head unit

MTX Terminator65

Written By Anonymous, San Juan, PR on Monday, January 05, 2015

Crutchfield Customer Review (What's this?)

Great sound. Quick easy installation.0

Nice sound

Written By Lucian, Oklahoma on Sunday, January 04, 2015

Crutchfield Customer Review (What's this?)

A great product, had some trouble getting the speaker and tweeter installed but it was nothing me and Amy dad(a mechanic) couldn't handle, after all was said and done its a good speaker

Pros: Clear sound Nice highs and lows

Cons: Didn't fit the pre maid screw holes but after I made new ones it was fine

great sound great price

Written By Anonymous, Winnebago, WI on Wednesday, December 03, 2014

Crutchfield Customer Review (What's this?)

Great sound great price..tweeters kind of a pain to install

Great Value!

Written By Excellenceautosolutions, Marble Falls on Sunday, November 02, 2014

Crutchfield Customer Review (What's this?)

These things sound great. They handle plenty of power for the price range they are in. Beautifully designed. But as we all know well, form follows function. They are a good choice. I will definitely buy another set for my other car.

Pros: Perfect fit. Great sound. Excellent customer service

Cons: None that I can think of.

MTX Terminator65 Terminator Series 6-1/2" component speaker system

Written By BBBull77, El Cajon, CA on Wednesday, September 17, 2014

Crutchfield Customer Review (What's this?)

These speakers sounds great. Very Clear sound!

Pros: Sounds great for the money!

Cons: Nothing

Hands-on research

What's in the box?

Download owner's manual

  • 2 Woofers
  • 2 Tweeters (4" wire attached)
  • 2 Woofer grilles
  • 2 Flush mount tweeter housings
  • 2 Surface mount tweeter housings
  • 2 Angled tweeter mounting housings
  • Two 6" Speaker wires (each with quick slide terminals on one end and bare wire on the other)
  • 2 Tweeter flush mounting clips
  • Four 5/8" Self-tapping screws
  • Eight 1" Self-tapping screws
  • Two 1-3/8" Self-tapping screws
  • 10 Speed clips
  • Mounting diagram
  • Warranty information
  • Specifications printed on the box

Product Research


Woofer Cones: The MTX Terminator series speakers feature durable and rigid polypropylene woofer cones. Polypropylene is also resistant to the moisture and temperature extremes found in automotive applications.

Woofer Mounting: MTX calls the Terminator65 woofers 6-1/2. They fit into standard 6-3/4 and 6-1/2 openings, but the bolt pattern is 6-3/4. In most 6-1/2 applications, new screw holes must be drilled.

Tweeter Mounting Options: The tweeters can be flush mounted, angled mounted (semi-flush), or surface mounted using the included hardware. Once flush mounted or surface mounted, the tweeter will pivot approximately 10° in any direction.

Tweeter Dimensions:

  Frame Diameter Cutout Diameter Mounting Height Mounting Depth
Flush Mount 1.843" 1.643" 0.220" 0.841"
Angled Mount 2.125" x 1.752" 1" x 1.355" 1.01" 0.35"
Surface Mount 1.888" N/A 0.984" Screw Depth

Crossovers: The high pass crossovers are built into the tweeter frames.

Specification Note: MTX seems to list contradicting power specifications on the box; with the other specifications they list 90 watts peak, but on the front of the box they list 135 watts max power. We've adopted the 90 watt rating simply because it's the more conservative figure.

Warranty: MTX offers a 5-Year Prorated Warranty with the following terms:

  • Years 1-2: Products found to be defective in materials or workmanship during the first two years will be, at Mitek's option, repaired or replaced by Mitek at no charge. The warranty period does not renew, but continues on from the original date of purchase.
  • Years 3-5: The purchase price of an item which becomes defective after the first two years and prior to the end of the warranty period will be prorated and credited toward the purchase of a new MTX product. The prorated amount is determined by dividing the original purchase price by the number of months in the warranty period (60), then multiplying the result by the number of months remaining in the warranty period.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.