Philips PNX2000

Product data Rev. 03 – 23 August 2004 15 of 31

Philips Semiconductors PNX2000

Audio video input processor

•6-channel processing for Main Left and Ma in Right, Subwoo f er, Ce nter, Surround L eft

and Surround Right.

Volume and tone control

•Automatic Volume Level (AVL) control.

•Smooth v olume control.

•Master volume control and balance.

•Soft mute.

•Loudness.

•Bass, treble.

•Dynamic Bass Enhancement (DBE).

•Dynamic ULTRABASS (DUB).

•Non-processed subwoofer.

•5-band equalizer.

•Acoustical compensation.

•Programmable beeper.

•Noise generation for loudspeaker level trimming.

Reflection and delay

•Dolby Pro Logic II™ delay.

•Pseudo hall/matrix function.

Psychoacoustic spatial algorithms, downmix and split

•Incredible Mono.

•Incredible Stereo.

•Virtual Dolby Surround™.

•Virtual Dolby Digital™.

•Bass Redirection according to Dolby™ specifications.

•BBE® Sound Processing 4

Interfaces and switching

•Digital audio input interface (stereo I2S-bus input interface).

•Digital audio output interface (stereo I2S-bus output interface).

•Digital crossbar switch f or all digital signal sources and destinations.

•Output crossbar for exchange of channel processing functiona lity.

•Voice recognition output interface (stereo I2S-bus output interface).

•Audio monitoring for level detection.

•Eight audio DACs for 6-channel loudspeaker outputs and stereo headp hones output.

•Four audio DACs for stereo SCART output and stereo LINE output.

4. BBE is a registered trademark of BBE Sound Inc. See Section 18.