The BA3884F and BA3884S are sound processor ICs that perform phase and harmonic compensation on audio signals to accurately reproduce the “rise” section of audio signals that determines the characteristics of the sound, and thus reproduce the original recording as naturally as possible.

Features

1) Corrects distortion in the rising section of audio signals that results from miss-matched speakers and amplifiers, and reproduces the original sound faith fully.

2) To allow application with all types of speakers and sources, the clarity can be adjusted using DC control.

3) DC control provided for selection of either processor mode or bypass mode.

4) Bass boost can be adjusted with the DC control in or der to maintain a good balance with the dynamically

changing upper frequencies.

Applications

Component stereo systems, radio cassette players, car stereo systems, televisions, VCRs, multimedia PCs, computer game machines and karaoke machines.

BA3884S属于集成电路（IC） > 音频专用。罗姆半导体集团制造生产的BA3884S音频专用音频专用的半导体器件专为音频信号的滤波、驱动、放大、转换和接口而设计。特征包括功能、应用、通道数、接口、电压和规格。应用包括音频系统、汽车音频、消费类音频、乐器、专业音频、通信系统、电信系统、数字音频、驱动器、前置放大器、信号混合、信号处理、语音触发器解决方案和 10 Base-T。