描述 Description

The ZL38051 is part of Microsemi’s new Timberwolf

audio processor family of products that feature the

company’s innovative AcuEdge acoustic technology,

which is a set of highly-complex and integrated

algorithms. These algorithms are incorporated into a

powerful DSP platform that allow the user to extract

intelligible information from the audio environment.

The Microsemi AcuEdge Technology ZL38051 is

designed to provide leading edge far field microphone

processing with advanced features targeted for IP and

security cameras with high definition (HD) 2-way

hands-free voice.

The Microsemi AcuEdge Technology license-free,

royalty-free intelligent audio Firmware provides

Beamforming, Sound Location Estimation, Acoustic

Echo Cancellation (AEC), Noise Reduction and a

variety of other voice enhancements to improve both

the intelligibility and subjective quality of voice in harsh

environments.

Microsemi offers additional tools to speed up the

product development cycle. The MiTuner? ZLS38508

or ZLS38508LITE GUI software packages allow a

user to interactively configure the ZL38051 device.

The optional MiTuner ZLE38470BADA Automatic

Tuning Kit provides automatic tuning and easy control

for manual fine tuning adjustments.

Applications

? IP Cameras

? Security Cameras