2pcs 3-Inch Piezoelectric Tweeter Audio Speakers

4.2 Β· 5 reviews
Original price was: $11.90.Current price is: $6.65.
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KOQZM 3" Piezoelectric Tweeters - ceramic drivers designed for clear treble sound.
Full-range audio performance with PVC cabinet material.
Power input: 200-299W for quality audio output.
Includes: 2 tweeter units.

4 in stock

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Estimated Delivery Time3–7 business days

Compact Tweeter Design for Clear Treble

These 3-inch piezoelectric tweeters feature ceramic diaphragms that deliver sharp and clear high-frequency audio output, enhancing your speaker setup's treble range.

The compact size and PVC cabinet material provide a durable and lightweight construction ideal for various audio projects.

Full-Range Audio Compatibility

Designed to work within full-range audio systems, these tweeters easily integrate with your existing crossover components to balance mids and highs efficiently.

  • Power input: 200-299 watts
  • Impedance: 2 Ohm
  • Supports SBC codec for quality sound transmission

Durable Construction and Materials

The tweeter diaphragm is made of ceramic material, known for its rigidity and durability, ensuring long-lasting performance.

PVC cabinet housing offers structural integrity while maintaining lightweight design for easy installation.

Key specifications

  • Speaker Type: Bookshelf Tweeter
  • Tweeter Material: Ceramic (polymer element)
  • Impedance: 2 Ohm
  • Audio Crossover: Full-range
  • Power Source: None (requires external amplifier)

What's in the box

  • 2pcs Piezoelectric Tweeter 3-inch Audio Speakers
Product FAQ

Frequently asked questions

01 What type of speaker is this product?

This product is a pair of 3-inch piezoelectric tweeter audio speakers designed for treble sound output.

02 What material is used for the tweeter cabinet?

The cabinet material for these tweeters is PVC (polyvinyl chloride).

03 How many tweeters come in the package?

The package includes 2 piezoelectric tweeter units.

04 What is the power input range for these tweeters?

The input power range is between 200 and 299 watts.

05 Are these tweeters designed for full-range audio?

Yes, these tweeters support full-range audio crossover functionality.

06 Does this speaker set require an external power source?

These piezoelectric tweeters do not include a built-in power source and rely on an external amplifier or audio system.

07 Is the tweeter ceramic material specified?

Yes, the tweeter uses ceramic material for the piezoelectric element.

08 Are these speakers waterproof?

No, these tweeters are not waterproof.

09 What is the brand of these piezoelectric tweeters?

The brand of these tweeters is KOQZM.

10 What type of connection do these tweeters support?

They support AUX communication input and are designed to work with coaxial input/output connections.

Categories
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Weightβ€”
AvailabilityIn stock
SKUGA_138069

Discussion

4.2
Based on 5 reviews
Rating
AliExpress Shopper May 30, 2026 β˜… β˜… β˜… β˜… β˜…

Really good quality for the price, good sound, not interference, or weird noise,

AliExpress Shopper March 20, 2026 β˜… β˜… β˜… β˜… β˜…

Excellent product and it arrived very quickly.

AliExpress Shopper March 16, 2026 β˜… β˜… β˜… β˜… β˜…

They sound good and perfectly replace other Sony piezoelectric components.

AliExpress Shopper March 2, 2026 β˜… β˜… β˜… β˜… β˜…

I have not received any returns.

AliExpress Shopper February 21, 2026 β˜… β˜… β˜… β˜… β˜…

It arrived before the expected date, everything is great.