66mm round 2.5-inch outer magnetic paper basin speaker 8ohms 3w
Speaker size:66mm(2.5inch)
Cone:Paper Cone
magnet:45*19*8
voice:13.28PL
Purpose: sound reinforcement
Shape: round
Composition: single paper basin
Diaphragm material: paper
Magnetic circuit form: external magnetic type
Frequency characteristics: full frequency band (full range)
Rated power: 3-5(W)
Rated impedance: 8+/-15%(Ω)
Frequency response: 0.16-20(kHz)
Sensitivity: 86(dB/W)
Sex-to-noise ratio: 86(dB)
Harmonic distortion: ≤5(TMD%)