Phone & PC Speaker RB-1813008G-030AR
The RB-1813008G-030AR is a versatile speaker designed for use in phones and personal computers, delivering high-quality audio performance and reliable operation. With its compact design and optimized dimensions, this speaker measures Φ18x13mm and weighs 8g, making it suitable for integration into various electronic devices without compromising on sound quality.
Constructed with a durable Nd-Fe-B magnet material and featuring a magnet size of 30mm, this speaker ensures efficient magnetic flux
for clear and powerful sound reproduction. It has an impedance of 8 ohms, enabling seamless integration with audio systems in phones and PCs, and can handle power ratings of up to 0.7 watts under normal conditions.
Operating within a frequency range of 30 ± 15 Hz, the RB-1813008G-030AR delivers balanced audio across different ranges, ensuring an immersive listening experience for users. With distortion levels kept within acceptable limits, it maintains fidelity even at high volume levels,enhancing the overall audio experience.
To ensure its reliability and durability, this speaker undergoes rigorous testing procedures. It is subjected to a load test where it endures white noise for 96 hours at 0.7 watts input power, ensuring its ability to handle sustained usage without degradation in performance. Additionally, it undergoes high-temperature tests at +65°C for 96 hours and low-temperature tests at -25°C for 96 hours to ensure reliable operation across a wide range ofenvironmental conditions.
Humidity tests are conducted at a relative humidity of 90-95% for 96 hours to assess the speaker's resistance to moisture-related issues. Vibration tests involve subjecting the speaker to frequencies of 30 ± 15 Hz with an amplitude of 1.5 mm for 2 hours per axis (x, y, z axis) to evaluate its resilience to vibrations during operation.
Furthermore, the speaker is tested for durability through a drop test, where it undergoes 1 million free falls on a concrete floor,ensuring its ability to withstand accidental drops without compromising functionality. Additionally, it undergoes temperature cycle tests involving 5 cycles ranging from 25°C to +65°C to assess its performance under extreme temperature variations.
The RB-1813008G-030AR is engineered to meet the demands of modern audio applications, offering exceptional sound quality, reliability, and durability.