High Sensitivity Internal Magnet 3W DIY Speaker Replacement

4.3 Β· 3 reviews
Original price was: $6.98.Current price is: $4.48.
Pay now, in 4 interest-free payments of $1.12, or over 3–6 months
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Compact and high sensitivity internal magnet speaker ideal for space-limited setups.

  • 3W power with 4Ξ© or 8Ξ© impedance options
  • Full-range audio with clear sound output
  • Plastic cabinet ensures lightweight durability
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Estimated Delivery Time3–7 business days

Compact Design with Loud Performance

Experience clear sound in a compact form. This internal magnet speaker combines small size with high sensitivity, making it perfect for DIY replacements where space is tight.

The speaker outputs strong audio at low power, thanks to its efficient internal magnetic cavity design.

Innovative Internal Magnetic Structure

The internal magnetic design concentrates the magnetic field for improved efficiency and horn stability, ensuring consistent sound quality.

  • Enhanced magnetic efficiency
  • Stable performance under varied conditions

Optimized Acoustic Chamber

Designed with a carefully engineered internal chamber that reduces resonance and noise, this speaker delivers clearer and more balanced audio.

  • Reduced unwanted vibrations
  • Improved sound clarity

Wide Compatibility and Versatile Use

Compatible with a wide range of audio devices and systems, this speaker integrates seamlessly into your existing setup for easy upgrades or repairs.

  • Works with diverse audio equipment
  • Simple integration and installation

Key Specifications

  • Working impedance: 4Ξ© Β±15% or 8Ξ© Β±15% (optional)
  • Power: 3W or 2W (optional)
  • Frequency range: 0–20 kHz
  • Sound pressure level: 89 Β± 3 dB
  • Wire length: 150mm with 1.25 or 2.0 terminals (optional)

What's in the box

  • Speaker unit x1
Product FAQ

Frequently asked questions

01 What is the power rating of this speaker?

The speaker has a working power of either 3 watts or 2 watts depending on the version.

02 What impedance options are available for this speaker?

It comes with either 4 ohms Β±15% or 8 ohms Β±15% impedance options.

03 What type of magnetic circuit does this speaker use?

This speaker features an internal magnetic type magnetic circuit.

04 What is the frequency response range of this speaker?

The operating frequency range is 0 to 20 kHz, covering the full audible spectrum.

05 How loud is the speaker output?

It delivers a sound pressure level of 89 Β± 3 dB, providing clear volume at low power.

06 Is this speaker compatible with various audio systems?

Yes, it is designed with strong compatibility and can be integrated into various audio devices and systems.

07 What materials are used in the speaker cabinet?

The speaker cabinet is made of plastic, ensuring lightweight and durable construction.

08 Does the speaker include wires or connectors?

The speaker includes wires with 150mm length and 1.25 or 2.0 terminal options depending on the model.

09 Is this speaker suitable for environments with limited space?

Yes, its compact size makes it ideal for installation in environments with limited space.

10 What acoustic design features does the speaker have?

It incorporates an internal magnetic structure for concentrated magnetic fields and a chamber design to reduce resonance and improve acoustic characteristics.

Categories
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Weightβ€”
AvailabilityIn stock
SKUGA_138024

Discussion

4.3
Based on 3 reviews
Rating
R***a June 26, 2026 β˜… β˜… β˜… β˜… β˜…

Very good!

AliExpress Shopper June 22, 2026 β˜… β˜… β˜… β˜… β˜…

The bass is a bit lacking, but I guess that's to be expected given the size.

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

Not tested but well packaged and fast shipping will order from store again πŸ‘πŸ»