ACEIRMC 10pcs 1W 8Ohm Round Internal Magnet Mini Loudspeaker for MP3 MP4 Players (1W 8Ohm)

Specifications: Material: Magnet, metal, plastic. Size: 28 x 5 mm / 1.1 x 0.2 in (D x H) Wire Length: 37 mm / 1.5 in. Weight: 0.2 oz / pc. Type: Electric (moving coil type) Magnetic Circuit: Internal magnetic Frequency Response: Full frequency range (full range) Rated Power: 1 W Rated Impedance: 8 Ω Frequency Response: 540 kHz Directivity: Omnidirectional Sensitivity: 85 dB/W Signal-to-Noise Ratio: ±3 dB Harmonic Distortion: 10% TMD Package Contents: 10 Speakers 8 Ohm Mini Round Internal Magnet Loudspeaker, 28 mm Diameter Iron shell, single paper cone, ferrite magnet. The mini loudspeaker is designed with an internal magnet for easy installation. Suitable for small audio projects requiring an 8 Ω impedance and using 1W. 1W 8Ohm Round Internal Magnet Mini Loudspeaker MP3 MP4 Player Speaker