Raltron's RDTE series electromagnetic transducers feature a small industry package of only 3.2 mm x 3.2 mm, a height of 2.0 mm, and a robust SPL of 72 dB.
Raltron's RBE series electromagnetic buzzers come in packages of 14 mm to 43 mm in through-hole, lead wire, quick-tab, or screw lug termination versions.
Raltron’s RSP series speakers support a variety of applications with multiple form factors, mounting methods, and performance specifications.
Raltron’s RMIC series microphones in ultra-small packages from 3.0 mm to 9.7 mm are available in omnidirectional, unidirectional, and noise-canceling versions.
Raltron’s RPE series piezo elements are ideal for fire and safety, smoke detectors, wearables, medical devices, GPS tracking and personal security applications.
MikroElektronika 的 AudioAMP 9 Click board™ 可在产生声音的输出元件上再现具有所需音量和功率水平的输入音频信号。
Infineon 高性能数字 XENSIV™ MEMS 麦克风可在车内外恶劣的汽车环境中提供一流的音频性能。
STMicroelectronics 的 STEVAL-STWINMA2 麦克风阵列扩展为 STEVAL-STWINKT1B 添加了先进的音频传感功能。