Kobitone# 254-PS610-RO/ OBO # OBO-57008F-01.
Great-sounding 2.24" mylar cone speaker. 2.24" diameter x 0.331" (57 x 8.40mm). NeFeB magnet. Solder spot connections.
Specifications:
• Nominal Impedance: 8 Ohm ±15% @ 700Hz / 1.0V
• Power Rating: Normal 500mW Maximum 1.0W
• Lowest Resonant Frequency: 500 ±150Hz.
• Output Sound Pressure Level (S.P.L.): 88 ±3dB / 500mW 0.5 Meter. Avg at 1,000 - 2,000Hz.
• Frequency Range: 350 - 13,000Hz
• Distortion: 5% at 500Hz 500mW
Great-sounding 2.24" mylar cone speaker. 2.24" diameter x 0.331" (57 x 8.40mm). NeFeB magnet. Solder spot connections.
Specifications:
• Nominal Impedance: 8 Ohm ±15% @ 700Hz / 1.0V
• Power Rating: Normal 500mW Maximum 1.0W
• Lowest Resonant Frequency: 500 ±150Hz.
• Output Sound Pressure Level (S.P.L.): 88 ±3dB / 500mW 0.5 Meter. Avg at 1,000 - 2,000Hz.
• Frequency Range: 350 - 13,000Hz
• Distortion: 5% at 500Hz 500mW
Customer Reviews
(1 Review)
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Drop in replacement for my Alinco DR-140 2 meter mobile radio 
Reviewer:
Robert
from Ventura, Ca
Fits the space for the original speaker, that's why I bought it. Except that it's only a .5W/1W peak compared to the 1.5W OEM part, but shouldn't be an issue. Sound quality pretty good for the application.
Be careful it's got a powerful magnet that can pull in stuff right against the cone. Good thing the cone is mylar, it's tougher than paper.
1-1 of1
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