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外观图 Appearance 技术特性 Specifications Enter
08.jpg (175340 字节)
DIMENSIONAL 20.0×3.4mm
NOMINAL POWER 1mw
IMPEDANCE  150ohm±15% at 1KHz
SOUND PRESSURE LEVEL
1mw on IECR 318
Standard 112±3dB
RESONANCE FREQUENCY 300-5KHz
09.jpg (183749 字节)
DIMENSIONAL 20.0×3.5mm
NOMINAL POWER 1mw
IMPEDANCE  150ohm±15% at 1KHz
SOUND PRESSURE LEVEL
60mw on IECR 318
Standard 90±3dB
RESONANCE FREQUENCY 300-4KHz
10.jpg (172345 字节)
DIMENSIONAL 20.0×3.5mm
NOMINAL POWER 1mw
IMPEDANCE  150ohm±15% at 1KHz
SOUND PRESSURE LEVEL
100mw on IECR 318
Standard 93±3dB
RESONANCE FREQUENCY 200-4KHz
11.jpg (178361 字节)
DIMENSIONAL 20.0×4.0mm
NOMINAL POWER 1mw
IMPEDANCE  150ohm±15% at 1KHz
SOUND PRESSURE LEVEL
60mw on IECR 318
Standard 90±3dB
RESONANCE FREQUENCY 300-3KHz
12.jpg (175449 字节)
DIMENSIONAL 20.0×5.6mm
NOMINAL POWER 1mw
IMPEDANCE  150ohm±15% at 1KHz
SOUND PRESSURE LEVEL
1mw on IECR 318
Standard 112±3dB
RESONANCE FREQUENCY 300-5KHz
13.jpg (182595 字节)
DIMENSIONAL 15.0×5.3mm
NOMINAL POWER 0.05w
IMPEDANCE  32ohm±15% at 1KHz
SOUND PRESSURE LEVEL
69±3dB
RESONANCE FREQUENCY 1150±20%Hz
14.jpg (201965 字节)
DIMENSIONAL 20.0×3.5mm
NOMINAL POWER 1mw
IMPEDANCE  150ohm±15% at 1KHz
SOUND PRESSURE LEVEL
100mw on IECR 318
Standard 93±3dB
RESONANCE FREQUENCY 200-4KHz

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