BESTAR Wide Frequency Range PET Diaphragm Speaker BMS40-12B-04H5.0W85M-01
| Dimensions | Ø40*7.0 (mm) |
| Impedance 1.0kHz | 4±15% Ω |
| Minimum Resonant Frequency | 500±15%Hz |
| Effective Frequency Range | Fo...5000Hz |
| Rated Input Power | 2W |
| Maximum Input Power | 2.5W |
| Pure Tone (2.83V Sine Wave) | Must be normal |
| Sound Pressure (1W, 1m, 1kHz) | 80±3dB |
| Case Material | Plastic |
| Weight | 7.8g |
| Operating Temperature | -40...+85°C |
| Storage Temperature | -40...+85°C |
| Water Resistance Rating | IP52 |
Features:
● High sound pressure
● Wide frequency range
● Easy assembly
Description
The BMS40-12B-04H5.0W85M-01 is the high performance PET diaphragm speaker designed for applications where require strong acoustic output, high bandwidth and efficient installation. Its powerful Mylar diaphragm is advanced providing unhinged sound pressure levels to deliver crisp powerful sound even in compact devices. The evidence of the stable mechanical properties of PET material offers consistent performance under different environmental conditions; therefore, it is a reliable audio material in consumer and industrial electronics.
As this speaker is designed with a wide frequency response range, it captures highs that are clear and good mid-tones in which there isn't so much distortion. Its optimized magnetic structure and its light weight diaphragm can be fast transient response to improve voice, alarm and multimedia playing in terms of clarity. This balanced way of acoustic design makes the BMS40-12B-04H5.0W85M-01 very suitable for devices whose aim is to accurately reproduce sounds in a limited space.
Another major upside to it is its ease of assembly. The compact profile of the speaker, its accurate mounting interface, and strong lead configuration lead designers quickly to integrate the speaker in enclosures or PCB-based systems. This decreases price time and increases uniformity in areas of mass production.
As a reliable speaker manufacturer, we are making sure of the strict standards of reliability and performance for each unit. The BMS40-12B-04H5.0W85M-01 supports many products like handheld terminals, wearable products, smart controllers, medical equipment, communication accessories, and compact audio modules in which the output is very important for dependability.
