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Size Ø21~Ø30mm Speaker
Size Ø21~Ø30mm Speaker is one of the product areas where our price-pack deals are available. As costumers often need a full set of Speaker, we make it easier for them by giving them a better price when they choose to buy more. Our products are widely in demand among the clients due to their features such as sturdy construction, durability, and longer service life. With the help of our professionals, we offer these products in various as per the varied requirements of our valuable clients. If you need any assistance in selecting your Size Ø21~Ø30mm Speaker or have any other questions, don't hesitate to phone, fax, or e-mail us.
| 產品型號 Part No. |
直徑 / 尺寸 Diameter /Dimensions |
高度 Height |
形狀 Shape |
額定阻抗 Nominal Impedance |
共振頻率 Resonance Frequency |
頻率響應曲線範圍 Frequency Response |
輸入電壓 (額定/最大) Input Power (Nom./Max.) |
失真 Distortion |
音壓 Sound Pressure Level |
| (mm) | (mm) | (Ω) | (Hz) | (KHz) | |||||
| LF-K2515B056A | 25.0*15.0 | 5.6 | 方形 Square |
8.0 ± 15% | 700 ± 20% | Fo ~ 20.0 | 1.0W / 1.5W | Max. 10% at 1KHz input 1.0W |
91 ± 3dB average 700Hz~2,000Hz Input 2.83Vrms sine wave at 10cm |
| LF-K2828B112A | 28.0*28.0 | 11.2 | 方形 Square |
8.0 ± 15% | 380 ± 20% | Fo ~ 15.0 | 2.0W / 3.0W | Max. 5% at 1KHz input 2.0W |
92 ± 3dB average 300Hz~3,000Hz Input 2.83Vrms sine wave at 10cm |
| LF-K28A040A | ø28.0 | 4.0 | 圓形 Round |
4.0 ± 15% | 650 ± 20% | Fo ~ 20.0 | 2.0W / 2.5W | Max. 5% at 1KHz input 2.0W |
93 ± 3dB average 500Hz~4,000Hz Input 2.83Vrms sine wave at 10cm |
| LF-K28B054D | ø28.0 | 5.4 | 圓形 Round |
8.0 ± 15% at 2KHz |
500 ± 30% | Fo ~ 20.0 | 0.5W / 1.0W | Max. 5% at 1KHz input 0.5W |
93 ± 3dB average 400Hz~2,000Hz Input 2.0Vrms sine wave at 10cm |
| LF-K28B42A | ø28.0 | 5.0 | 圓形 Round |
8.0 ± 15% | 550 ± 20% | Fo ~ 6.0 | 1.5W / 2.0W | Max. 5% at 1KHz input 1.5W |
95 ± 3dB average 500Hz~3,000Hz Input 2.83Vrms sine wave at 10cm |
Ariose Electronics Co., Ltd. has provided more than Size Ø21~Ø30mm Speaker, helping our customers fulfill their orders with accuracy and on-time delivery. If you need any help at choosing the right Size Ø21~Ø30mm Speaker to match your requirements, we are happy to create a free, detailed system specification and quote tailored to your requirements. Thank you for your time and business, if you have any questions or needs, please do not hesitate to contact us.
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