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NJM2188 - Passive Matrix TruSurround 3D Audio Processor

Description

TM The NJM2188 is a Passive Matrix TruSurround 3D audio processor.

It regenerates the full surround sound field directly from any kinds of surround encoded stereo input(Lt/Rt) signals.

Features

  • qOperating Voltage (4.7 to 13V) + qMaximum Input Voltage (1.5Vrms typ. at V ≥11V) qLow Output Noise (32µVrms typ. at TRU mode) qSRS 3D-STEREO.

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Datasheet Details

Part number NJM2188
Manufacturer New Japan Radio
File Size 76.29 KB
Description Passive Matrix TruSurround 3D Audio Processor
Datasheet download datasheet NJM2188 Datasheet
Additional preview pages of the NJM2188 datasheet.

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Full PDF Text Transcription

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NJM2188 PRELI M I N ARY Passive Matrix TruSurroundTM 3D Audio Processor sGENERAL DESCRIPTION TM The NJM2188 is a Passive Matrix TruSurround 3D audio processor. It regenerates the full surround sound field directly from any kinds of surround encoded stereo input(Lt/Rt) signals. After the internal passive matrix circuit decodes Lt/Rt signal into 4 channel signals, the TruSurround virtualizer encodes them into 2 channel surround signals again. Accordingly any pre-processors decoding into 4 channel signals are not required. The NJM2188 also includes the SRS 3D-STEREO, and regenerates a 3D sound field from normal L/R input. The NJM2188 is suitable for TV, mini component, CD radio cassette, multimedia speaker system ,and others.
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