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5 Core

5 Core 1.34" High-Temperature Voice Coil Screw-On Tweeter Compression Driver| 18 T.P.I Tapping| 400W PMPO, 40W RMS, 8 Ohms | Improved Performance on New Compact Design- CD90

Regular price $25.47 USD
Regular price $56.98 USD Sale price $25.47 USD
Sale Sold out

About Item

  1. 400 Watt Power: Boasting a 400 Watt peak power/40 Watt RMS output. Featuring a 1.34" voice coil with a titanium diaphragm and a built-on throat-style tweeter, it comes with a super strong ferrite magnet for optimal performance.

  2. 1 - 20 kHz frequency response: With a frequency response of 1-20 kHz, this compression horn driver is designed to complete your current woofer enclosure system for full-range stereo sound reproduction. It is a compression Driver with Pole Universal Tapping Inclusive Head (18 T.P.I) threads.

  3. 8-ohm impedance: The 8-ohm impedance rating of this tweeter driver, coupled with a 1.34" Voice Coil with Titanium Diaphragm and 105 dB SPL, compensates for the undersized wire found in most cars. This ultimately reduces distortion and provides a crisp and clear sound that audio enthusiasts will appreciate.

  4. 13 oz magnet structure: Equipped with a 13 oz magnet structure, these horn drivers boast heavy-duty housing that provides a strong foundation and is easy to install to your sound system. This modern compression driver technology provides the crispest, most accurate sound possible.

  5. Upgrade & hear the difference: Designed for high-power public address (PA) systems, small venues, and events, and the 5 Core compression horn driver is an excellent choice. It is powerful and offers a clear and far-reaching sound.

Product Description

Upgrade your sound system with a 5 Core compression horn driver. Boasting a peak power output of 400 watts and an RMS output of 40 watts, this driver delivers a crisp and clear sound with a 1-20 kHz frequency response. Its heavy-duty housing and 13 oz magnet structure ensure the crispest, most accurate high possible.

The 1.34" voice coil, 105 dB SPL &  ohm impedance rating reduces distortion and enhances sound quality, making it a great choice for high-power public address system users and audio enthusiasts. Upgrade today and hear the difference in your sound system!

At 5 Core, Customer satisfaction is our priority—a proven track record of delivering the highest quality product since 1984.



Excellent Audio




Engineered and designed by a highly professional R&D team. This is one of a kind audio tweeter with a proven record of delivering fantastic results.

8 OHMS high-efficiency compression horn driver that can withstand the force of nature effectively. Ideal for outdoor and indoor applications.

This audio tweeter doesn’t draw much power from your audio receivers or amplifier. This ensures your audio equipment’s longevity.

The horn driver unit is compact in size. Thus it does not take a lot of space to install. You can use it as a public PA system, add it to your home studio, use it as a broadcasting speaker in the office, etc.


Product Specification:

  • RMS- 40W
  • Peak Power- 400W
  • Impedance- 8 ohms
  • Voice Coil- 1.34 inch
  • Diaphragm- Titanium
  • Magnet- 13 Oz

Package information:

  • 1x Horn driver


It can be used as an emergency siren system.

Audio Tweeters are an ideal choice for sound reinforcement.

Horn Driver Units are commonly used in public address systems.

The outdoor PA systems use horn driver units to project sound over a large area.

Horn driver units are used in industrial settings for alarm, signalling, or other notification purposes.

Benefits of products

The Horn driver unit can improve voice projection.

The 5 Core audio tweeter units provide increased coverage.

Horn Driver Unit provides high output and powerful sound projection.

Well suited to use for large outdoor spaces & public address systems.

The audio tweeter units produce directional sound, making them more intelligible.

Benefits of 5 Core over other products

Durable and Sturdy design.

The audio tweeter is easy to install.

Horn driver units have a long lifespan.

Powerful PA system for loud and clear sound.

Compatible with a diverse range of audio equipment.

Why 5 Core

5 Core has been known for producing high-quality, premium products since 1984.

We are committed to using only the best materials and components to ensure the longevity of our products.

The best deals compared to other brands in the market without compromising on quality.

The trustworthy choice for thousands of customers scattered worldwide in more than 65 countries.

Backed by a proven track record of happy customers and peace of mind.




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About Brand

5 Core, headquartered in California, warehouse in Bellefontaine, OH, USA, has a reputation for being a trusted and reliable brand, offering products designed to meet the highest industry standards. Our products are thoroughly tested and inspected before they are sent to the end user, ensuring that the customers receive products of the highest quality and reliability. With a commitment to quality, affordability, and customer satisfaction, 5 Core is a brand people can trust for all their needs and wants.                                            



Question: Is the audio Tweeter waterproof?

Answer: Yes, the audio Tweeter is waterproof.

Question: Can I add Horn Driver Unit to my old amplifier?

Answer: Yes, you can.

Question: What is the audio Tweeter body made off?

Answer: Audio Tweeter body is made of heavy-duty metal.

Question: What is power delivery?

Answer: The power delivery is 400W PMPO.

Question: Can I use this outside my home?

Answer: Yes, you can.


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