Speaker 8ohm , o.5w

• Nominal Size: 20 mm
• Impedance: 8 Ohm ± 15% at 1 KHz 1V
• Resonant frequency: 750 Hz± 150 Hz at 1V
• Sound pressure level: 86 dB/w ± 3 dB
• Response: 10 dB (max)
• Input power: 0.5W
• Handling capacity: 1W
• Operation must be normal at program source of 0.5W
• Buzz, rattle, etc. must be normal at sine wave of 2 V
• Magnet Size: 8 x 1 mm
• Heat test: 60 ± 2° C
• Humidity test: 40 ± 2° C

اختبار الرطوبة: 40 ± 2 درجة مئوية