Piezoelectric Rectangle Tweeter Speakers TR-03 | 1 Pair, 150W
Black / CN
$6.13
Sale price
$6.13
Regular price
$7.59
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Piezoelectric Rectangle Tweeter Speakers TR-03 | 1 Pair, 150W
$6.13
Sale price
$6.13
Regular price
$7.59
Upgrade your audio setup with this TR-03 Piezoelectric Rectangle Tweeter Speaker Set — a compact, lightweight 1-pair speaker unit engineered to enhance vocal clarity and broaden sound transmission across a wide frequency range. Whether you're building a custom audio system, replacing worn tweeters, or expanding an existing speaker configuration, these piezo tweeters deliver reliable, high-sensitivity performance in a durable plastic housing.
Key Features
- Enhanced Sound Projection: Designed to boost vocal volume and expand the range of sound transmission for clearer, more dynamic audio output.
- Wide Frequency Response: Operates across 1.2–23 kHz, covering a broad spectrum ideal for tweeter applications.
- High Sensitivity: 95 dB sensitivity ensures efficient sound reproduction even at lower power inputs.
- High Power Capacity: Handles up to 150W maximum power, making it suitable for a variety of speaker builds and audio projects.
- Lightweight & Portable: Compact rectangular form factor (approx. 18.8 × 7.85 cm / 7.40 × 3.09 in) makes installation and transport easy.
- Durable Plastic Construction: Built from quality plastic materials for long-lasting everyday use.
- Easy Drop-In Replacement: Designed for straightforward integration into existing speaker enclosures or custom DIY audio builds.
Specifications
| Model Number | TR-03 |
| Item Type | Rectangle Piezo Tweeter Speaker |
| Material | Plastic |
| Frequency Range | 1.2–23 kHz |
| Sensitivity | 95 dB |
| Maximum Power | 150W |
| Color | Black |
| Dimensions | 18.8 × 7.85 cm / 7.40 × 3.09 in (approx.) |
| Quantity | 1 Pair (2 Pieces) |
Package Includes
- 1 Pair × TR-03 Rectangle Piezo Tweeter Speakers (no retail packaging)
Note: Other accessories shown in product images are not included. Please allow 0–1 cm variance due to manual measurement. Monitor color settings may affect displayed color accuracy.
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Frequently Asked Questions
Q: What is a piezoelectric tweeter speaker and what is it used for?
A: A piezoelectric tweeter speaker uses piezoelectric crystals to convert electrical signals into sound, specializing in high-frequency audio reproduction (1.2–23 kHz in this model). The TR-03 is ideal for DIY speaker builds, custom audio enclosures, and replacing existing tweeter units to enhance vocal clarity and overall sound projection.
Q: How many speakers are included in one set?
A: Each purchase includes 1 pair — that's 2 piezoelectric rectangle tweeter speakers. They are supplied without retail packaging. Other accessories pictured are not included.
Q: What is the maximum power these piezo tweeters can handle?
A: The TR-03 piezoelectric rectangle tweeter speakers support up to 150W maximum power, with a sensitivity rating of 95 dB, making them well-suited for a range of audio amplification and speaker system applications.
Q: Are these tweeters easy to install?
A: Yes. The compact rectangular form factor and standard design make these tweeter speakers straightforward to fit into custom enclosures or existing speaker cabinets. Their lightweight construction also simplifies handling during installation.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.