FAQ
La tension de sortie correspondante de l'amplificateur de puissance série FP ?
: 2731
: 2023-09-04 16:25:48
VPL stands for "Voltage Peak Limiter," which is a feature of professional power amplifiers. It is designed to protect the amplifier and speakers by limiting the voltage peaks of the input signal, preventing damage caused by excessively high signals. Adjusting the VPL is typically done based on the specific model of the power amplifier and the requirements of the application. Different power amplifiers may have different methods and parameters for adjusting the VPL. Typically, the VPL adjustment can be made through the rear panel of the amplifier or through a digital control interface. Whether or not it is recommended to adjust the VPL depends on the specific audio needs and environment. If you notice distortion, clipping, or overload in the high or low-frequency range of the speakers, it could indicate that the signal is exceeding the capacity of the amplifier and speakers. In such cases, adjusting the VPL may help protect the amplifier and speakers and prevent sound distortion. However, please note that adjusting the VPL should be done carefully and preferably with the guidance of the amplifier's manual or consultation with a professional. Improper adjustment of the VPL can result in audio signal compression or distortion, affecting sound quality or the performance of the amplifier.The factory default is to press all buttons downwards, which is the best setting.
| NOTE |
| The factory default is to press all buttons downwards, which is the best setting. |
| The data in the table below for reference only.Please according to your whole audio system to adjust the best performance effect. |
| Normally,the amplifier's power should be equal to 1.5-2twices of the Loudspeaker's power! |
| FP10000Q Output Voltage & Output Power | |||
| Peak limit voltage | Corresponding Output voltage |
8Ω Power | 4Ω Power |
| 150V | 104V | 1350W | 2100W |
| 121V | 84V | 900W | 1450W |
| 101V | 70V | 600W | 970W |
| 83V | 57.5V | 400W | 650W |
| 70V | 48.5V | 300W | 500W |
| 56V | 39V | 200W | 320W |
| 47V | 32.5V | 150W | 240W |
| 38V | 26V | 100W | 160W |
| FP14000,FP20000Q Voltage & RMS Power | |||
| Peak limit voltage | Corresponding Output voltage |
8Ω Power | 4Ω Power |
| 195V | 135V | 2350W | 4400W |
| 170V | 118V | 1740W | 3259W |
| 140V | 97V | 1180W | 2217W |
| 116V | 80V | 800W | 1508W |
| 100V | 70V | 600W | 1133W |
| 80V | 55V | 385W | 730W |
| 56V | 38V | 265W | 503W |
| 54V | 37.5V | 175W | 335W |
| FP22000Q Voltage & RMS Power | |||
| Peak limit voltage | Corresponding Output voltage |
8Ω Power | 4Ω Power |
| 195V | 141V | 2500W | 4650W |
| 170V | 121V | 1851W | 3444W |
| 140V | 100V | 1259W | 2343W |
| 116V | 82.5V | 856W | 1593W |
| 100V | 72V | 650W | 1198W |
| 80V | 58V | 419W | 533W |
| 56V | 48V | 288W | 498W |
| 54V | 39.2V | 192W | 355W |
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