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The audio digital signal processor (DSP) developed by Cirrus Logic is emerging in the field of the latest digital entertainment products such as audio/video receivers (AVRs) and digital video recorders produced by major consumer electronics manufacturers.Intelligent Room Calibration (tm), IRC, developed by Cirrus Logic, has just won the Consumer Electronics Association's Innovative Product Honor Award, which has been used in several audio/video receivers and is currently available in US retail stores. Sales. Harman Kardon's new AVR 335 surround sound receiver features 7.1 track surround sound and multiple listening modes including Dolby (r) Digital EX, DTS(r), DTSNeo: 6, DTS-ES and Dolby Pro Logic IIx decoding The function makes music and film and television sound come alive. Harman Kardon's receiver uses Cirrus Logic's Intelligent Indoor Calibration (IRC) speaker setup software to provide the audio processing control of the Cirrus Logic CS49400's 32-bit audio DSP.
Cirrus Logic's IRC speaker setup feature automatically adjusts the timing of sounds transmitted from the speakers to the ears from a variety of listening positions, overcoming the home factor in the living room that interferes with the consumer's listening environment. Cirrus Logic's smart indoor equalization technology also has calibrated audio that effectively eliminates the interference noise caused by floor tiles, mirrors, thick carpets, decorative fabrics, and other indoor structures that interfere with acoustics.
Onkyo's TX-SR602/702 receiver also uses IRC speaker setup software. The TX-SR602/702 receiver is a rugged receiver with 7.1 track surround sound, 32-bit DSP mode, and Dolby Digital EX, DTS, DTS-ES, DTS Neo:6 and Dolby Pro Logic IIx decoding. Cirrus Logic's CS49400 audio DSP gives the receiver a multi-room output that allows users to play two different stereos simultaneously in two different rooms.
To further expand the digital video recording market, Cirrus Logic's cost-effective 24-bit CS493253 audio DSP also provides superior multi-channel audio processing for Samsung's DirecTV(r) H10 personal video recorder and improves H10-to-high Clear digital video recording capabilities for TV broadcasts.
Myled Electronics Technology Co., Ltd. , http://www.my-ledlight.com