Model Number: YD77-28-4F40UT
Category
Application: Multimedia
Size: 51-77mm
Feature Icons:
Features: Internal magnet, wideband
Specification:
Diameter: Oslash;77mm
Cone material: Paper
Edge: Foam
Nominal power: 3.0w
Maximum power: 5.0w
Impedance: 4±15%OΩ
Voice coil: Oslash;14.4mm
Fo: 150±20%Hz
Response: Fo-10KHz
S. P. L: 82±3dB/1W/1M
Magnet size: Oslash;40*19*8 (Ferrite)
Oslash;36*18*6 (Ferrite)
Net weight: 186g
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