Phone & PC Speaker RB-1511008G-027AR
The RB-1511008G-027AR is a highly efficient speaker designed for use in phones and personal computers, offering superior audio performance and durability. With its compact dimensions of Φ15x11mm and lightweight design of 8g, this speaker is optimized for seamless integration into various electronic devices without compromising on sound quality.
Constructed with a robust Nd-Fe-B magnet material and featuring a magnet size of 27mm, the RB-1511008G-027AR ensures strong magnetic flux for clear and
powerful sound reproduction. It has an impedance of 8 ohms, allowing for smooth integration with audio systems in phones and PCs, and can handle power ratings of up to 0.5 watts under normal operating conditions.
Operating within a frequency range of 30 ± 15 Hz, this speaker 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 theoverall audio experience.
To ensure its reliability and durability, the RB-1511008G-027AR undergoes rigorous testing procedures. It is subjected to a load test where it endures white noise for 96 hours at 0.5 watts input power, ensuring its ability to withstand prolonged 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-1511008G-027AR is engineered to meet the demands of modern audio applications, offering exceptional sound quality, reliability, and durability.