Speaker 4 Ohm 10W 78x78mm (High Quality)
The Speaker 4 Ohm 10W 78x78mm is a compact full-range audio speaker designed to deliver clear and powerful sound performance in electronic and multimedia applications. With a 4-ohm impedance and 10W power rating, this speaker is suitable for low-power amplifiers, DIY audio systems, Arduino sound projects, alarm systems, portable speakers, and embedded electronic devices. Its compact square design allows easy installation in enclosures, control panels, and custom audio projects.
This speaker features durable construction with reliable sound reproduction for both hobby and professional applications. The high-quality voice coil and ferrite magnet structure help provide stable audio performance with good sensitivity and balanced sound output. It is commonly used in portable multimedia devices, robotics, educational electronics, and custom speaker systems where compact size and dependable sound quality are important.
Features:
- High-quality full-range audio output.
- Compact 78x78mm square design.
- Durable speaker construction.
- Clear and balanced sound reproduction.
- Compatible with low-power audio amplifiers.
- Easy mounting and installation.
- Suitable for embedded audio applications.
- Good sensitivity and stable performance.
- Ideal for DIY and educational projects.
- Reliable ferrite magnet structure.
Specifications:
| Parameter | Value |
|---|---|
| Speaker Type | Full-Range Speaker |
| Impedance | 4 Ohm |
| Rated Power | 10W |
| Dimensions | 78 × 78mm |
| Mounting Type | Panel Mount |
| Magnet Type | Ferrite |
| Voice Coil Material | Copper |
| Frequency Response | 200Hz – 20kHz |
| Sensitivity | 85dB |
| Shape | Square |
Applications:
- DIY audio projects.
- Portable speaker systems.
- Arduino sound applications.
- Multimedia devices.
- Alarm and notification systems.
- Educational electronics projects.
- Embedded audio systems.
- Robotics sound output.
- Home electronics repair.
- Small amplifier systems.
Package Included:
- 1x Speaker 4 Ohm 10W 78x78mm (High Quality).