40mm Full Magnet 2W Loudspeaker Units – Set of 2
40mm Full Magnet 2W Loudspeaker Units – Set of 2
40mm Full Magnet 2W Loudspeaker Speaker Units – Set of 2
Upgrade your audio projects with these powerful 40mm inner speaker units. Delivering 2W of clean output backed by full magnet force technology, these compact loudspeakers produce rich, dynamic sound with impressive clarity. Whether you're building a DIY audio device, replacing worn-out drivers, or customizing a portable speaker, this set gives you reliable performance in a small form factor.
Why You'll Love These Speakers
- Full Magnet Force Technology: Maximizes magnetic flux for a more powerful, turbulent sound output.
- Quality Drum Paper: Engineered to minimize distortion at low frequencies, delivering a cleaner bass response.
- Compact 40mm Design: Fits a wide range of enclosures, DIY builds, and replacement applications.
- 2W Power Handling: Efficient power utilization with a frequency range of 165Hz–10KHz for well-rounded audio.
- 8 Ohm Impedance: Compatible with standard amplifier and driver circuits.
- Set of 2: Get two matched speaker units in every package for stereo builds.
- Water Resistant: Added durability for use in varied environments.
Specifications
| Power | 2W / 3W |
| Frequency Range | 165Hz – 10KHz |
| Impedance | 8 Ohms |
| Circuit Form | Inner Type |
| Diameter | ~40mm / 1.57 in |
| Quantity | 2 Pcs / Set |
| Water Resistance | Water Resistant |
| Country of Origin | Made in China |
What's in the Box
- 2 × 40mm Inner Speaker Units
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Frequently Asked Questions
Q: What is the impedance of these 40mm loudspeaker units?
A: Each speaker unit has an impedance of 8 ohms, making them compatible with most standard amplifier and audio driver circuits used in DIY speaker builds and electronics projects.
Q: How many speaker units come in the set?
A: Each package includes 2 matching 40mm inner speaker units, ideal for stereo audio setups or dual-channel DIY builds.
Q: What frequency range do these speakers cover?
A: These speakers operate across a frequency range of 165Hz to 10KHz, providing well-rounded mid-range and high-frequency audio reproduction with minimized low-frequency distortion thanks to the quality drum paper design.
Q: Are these speakers water resistant?
A: Yes, these speaker units carry a water resistant rating, providing added durability for use in environments where occasional moisture exposure is possible.
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.