Model Number: YD50-12-8N12P
Category
Application: Telecom VOIP
Size: 36-50mm
Feature Icons:
Features: Internal, narrowband
Specification:
Dimensions: 50*50*18.7mm
Fo: 450 Hz ± 20%
Frequency response: Fo - 4.0 kHz
SPL: 82 ± 3dB @ 1m, 1W
Nominal power: 0.25W
Maximum power: 0.5W
Nominal impedance: 8OΩ ± 15%
Cone: Paper
Voice coil: Oslash;13.3mm
Magnet: Oslash;12.5*2mm, NdFeB
 

Net weight: 30g