Compact Speaker SAE-20D
We meet the high sound pressure output needs across a wide frequency range, and customization according to customer requests is also possible!
The "SAE-20D" is capable of surface mounting, allowing for automatic placement on the circuit board and soldering via reflow (using lead-free solder), which can enhance the assembly efficiency of the circuit board for customers. One of the features of the "SAE-20D" is the incorporation of a three-dimensional sound hole (duct) on the back of the speaker, which facilitates the separation of sound from the front and back of the speaker, eliminating the need for design considerations for the rear space as previously required (patent pending). Despite being a compact speaker measuring 20mm x 20mm, it can achieve a sound pressure output of approximately 91dB* in the frequency range of 600Hz to 3,000Hz, addressing the needs for high sound pressure output across a wide frequency range. In terms of reliability, it can withstand environmental changes from -40°C to 105°C, and customization of impedance is also possible according to customer requirements. *For more details, please contact us.
- Company：フォスター電機
- Price：Other
