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P2580PE1

P2580PE1 P1P2

Specifications:

our P/No.  P2580PE1 Size 25 x 80 mm
       
Test Items Rated Requirements Test Condictions
1. Shape  Ellipse ~
2. Type  Plastic paper speaker  Plastic frame
3. Voice Coil Imped.  4 Ω ± 15%  at 1.0KHz 1.0 V
4. Resonance Freq.  400 ± 80 Hz  without baffle (free air)
5. Output S. P. L.  84 ± 3 dB at 0.8, 1.0, 1.2, 1.5K Hz   1.0 W/ 0.5M distance
6. Rated Freq. Resp.  300 - 20K Hz ~
7. Distortion  Max. 10% at 1.0KHz 0.5 W ~
8. Rated Input Power  3.0 W  input 3.46 V
9. Max. Input Power  4.5 W ~
10. Net Weight  17 g ~
11. Baffle Opening  22.2 x 51.5 mm ~

P2580PE1 D1

Dongland Center: Spec.1