BESTARSENSOR External Driving Circuit Dynamic Exciter BR-9734-P
| Size | ∅97*39.3 |
| Impedance | 4.3Ω±15% |
| Rated Power | 10W |
| Frequency Response Range | 22Hz-200Hz |
| Resonant Frequency | 68Hz±20% |
| Weight | 378g±5% |
| Operating Temperature | -20——+65℃ |
| Storage Temperature | -40——+85℃ |
| Acceleration | ≥4Grms 3VRMS Load 10g |
| Wire Harness Voltage and Temperature Rating | 300V 80℃ |
Features:
● External driving circuit
● With plug
● RoHS
Description
The Dynamic Exciter is an extremely high performance low frequency vibration device intended for immersive seating applications like electric sofas and cinema chairs. It transforms audio signals of a low frequency level into strong physical vibration, which is bringing sound from hearing into full body perception. By cooperating with a power amplifier from the outside world, the exciter receives the signal of low frequency in 10-150Hz band and changes it into the exact movement of mechanical precise structure through effective electromechanical structure.
Unlike traditional speakers, which only use penetrating air vibration to make people hear the sound, this vibrating electric motor directly transmits the vibration to the human body through the structure of the seat. The vibration generated is transmitted through muscles and tissues creating resonance with the body. Users can be able to feel bass lines, explosions and rhythm beats clearly which results in adding tremendous realism and emotional involvement. The result is an intensely absorbing experience that fosters relaxation, enjoyment and sensory unwillingness.
The dynamic exciter has good output stability and a strong intensity of vibration, and the working situation is good, which can ensure the long-term work of the device. Its optimized design permits for efficiency of energy conversion and low distortion, which can be continuously implemented for smart furniture design and home theater systems. As a small vibration motor, it may be easily integrated into the frame of the seats without taking up a lot of space of occupying the appearance.
Compared with the common vibrating electric motors, it has better vibration smooth, frequency response and better coincidence with audio content. It can also be used with control systems or a motor vibration sensor to allow it to provide intelligent feedback and fine control levels of vibration.
The Dynamic Exciter is perfect for electric sofa, luxury seating and cinema chair manufacturers who want to elevate the comfort and user experience. It is an established solution for vibration electric motors that turns sound into touch and provides a powerful, engaging, and relaxing, sensory environment.
