

|
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| Item/Model | CTS20 |
CTS30 |
CTS40 |
CTS50 |
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| CTS20P(A) | CTS20P(B) | CTS30R | CTS30S | CTS30T | CTS40R | CTS40S | CTS40T | CTS50R | CTS50S | ||
| Shape & size | 30mm | 40mm | 50mm | ||||||||
| Thickness | 4mm |
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| Weight | 4g |
4g |
7g |
7g |
7g |
9g |
10g |
10g |
12g |
13g |
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| Color | black |
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| Material | PBT resin(UL recognized) |
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| Diaphragm | Fe-Ni alloy |
Stainless |
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| Magnet | Ferrite bond magnet |
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| Norminal Impedance(1kHz) | Standard can be to 600 |
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| Rated Output | 0.4W |
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| Max. Output | 0.8W |
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| SPL & Freq. | 70dBmin. / 1.5~5kHz | 70dBmin, / 1.4kHz~8kHz | 70dBmin. / 700Hz~5kHz | 70dBmin. / 600Hz~6kHz | |||||||
| Working Temp. | -20oC ~ +50oC | -20oC ~ +70oC | |||||||||
| Preserving Temp. | -20oC ~ +70oC | -40oC ~ +80oC | |||||||||
| Humidity | 90%RH, 40oC | ||||||||||
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