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Crunch CRBT-4

3-3/4" Full Range High Output Horn Tweeter

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Specials with this product

  • Free Flat Rate Shipping to the entire USA!details
  • Single 3-3/4" Full Range High Output Horn Tweeter
  • Power Handling
    • Peak: 250 watts
    • RMS: 100 watts
  • 1" Bullet type tweeter
  • 1" Extreme high temperature kapton voice coil
  • Machined die cast aluminum enclosure
  • 25mm x 7mm NdFeb magnet structure
  • 4 Ohm impedance
  • Sensitivity: 100 dB
  • Frequency Response: 1850-21,000 Hz
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Priced Per Individual Speaker
Product History:
Crunch CRBT-4 thumbnail
(newest, current model)
Crunch CRHT-4 thumbnail
(previous model, replaced by Crunch CRBT-4)
Tweeter Specifications
Tweeter Size1"
Tweeter DesignBullet
Tweeter CompositionN/A
Flush MountNo
Surface MountYes
Angled MountNo
Peak Power Handling250 watts
RMS Power Handling100 watts
Sensitivity100 dB
Frequency Response1850 - 21,000 Hz
High-Pass Crossover FrequencyN/A
Impedance (Per Voice Coil)4 ohms
Top-Mount Depth1-1/2"
Bottom-Mount DepthN/A
Cutout Dimensions2-1/4"
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
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Speaker Wire
Tweeters need to be hooked up! Use this high quality speaker wire to get the best sound out of your new tweeters.
 ProductPriceAdd?
20 ft. of 16 AWG KICKER X-Series Speaker Wire20 ft. of 16 AWG KICKER X-Series Speaker Wire
Get high quality sound from Kicker's twisted-pair, true to gauge speaker wire.
$19.99
20 ft. of 12 AWG Kicker Speaker Wire20 ft. of 12 AWG Kicker Speaker Wire
Kicker uses twisted pair technology and hyper-flex cable to provide you with the cleanest sound and a simple installation.
$24.49
Sound Dampening Material
Get optimal sound out of your new tweeters! By adding sound dampening material to your vehicle, you will enhance the sound reproduction of the tweeters, while removing unwanted outside noise.
 ProductPriceAdd?
Dynamat 10007 Rubber RollerDynamat 10007 Rubber Roller
Install your Dynamat with ease! This heavy duty rubber roller is designed specifically to install your Dynamat!
$18.99
Dynamat Xtreme Wedge PakDynamat Xtreme Wedge Pak
Just enough Dynamat to install around tweeters and speakers.
$29.99
Installation, Tools & Accessories
Get all of the tools and accessories you need to install your new tweeters like a professional.
 ProductPriceAdd?
Universal Window Handle RemoverUniversal Window Handle Remover
Remove your manual windows and door panels with this simple and convenient tool.
$4.99
Door Panel & Upholstery Remover ToolDoor Panel & Upholstery Remover Tool
Easily remove your door panels and other panels to make the installation of your new tweeters easy.
$11.99
Universal Wire Puller & GrabberUniversal 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
Main Product
 ProductPriceAdd?
Crunch CRBT-4Crunch CRBT-4$24.99

Product Summary

Manufacturer: Crunch
Model number: CRBT-4
UPC: 806576217077
Weight: 0.70 lbs
Internal SKU: crbt4
Internal product ID: 33131

Price Information

$89.99

–$65.00

$24.99

In Stock

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Customer Testimonial

This product was off the chart, I purchased the 600 battery for my 66 vw ragtop and one first place at a recent car show on interior and sound. Thanks Sonic.....

- JJ from Hemet CA

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