NJM2184 데이터 시트보기 (PDF) - Japan Radio Corporation
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NJM2184 Datasheet PDF : 1 Pages
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SRS
Speaker Elevation Audio Processor
NJM2184 / 2189
DATA SHEET
DATA SHEET
s GENERAL DESCRIPTION
The NJM2184/NJM2189 are Speaker Elevation Audio
Processors based on the SRS FOCUS technology. They are
capable of raising stereo image.
In addition, the NJM2184/2189 include A/V FOCUS Filters to
reduce harsh sound when the speakers are directly put on a
hard-surface floor.
The NJM2189 incorporates the bypass audio terminal to
adjust the volume level between Focus ON and OFF.
s FEATURES
q Operating Voltage
4.7 to 13V
q Low Operating Current
7.0mA typ.
q Low Output Noise (at FOCUS mode) 15µVrms typ.
q LF Elevation, HF Elevation, and Bass Compensation Control
q A/V FOCUS Filter Function
q Independent Audio Input for Bypass mode (NJM2189)
q Bipolar Technodogy
q Package Outline
NJM2184 SDIP28, SDMP30
NJM2189 SDIP30, SDMP30
s BLOCK DIAGRAM
FOCUS & SRS Audio Processor
NJM2193 DATA SHEET
NEW
s GENERAL DESCRIPTION
The NJM2193 is a Speaker Elevation and 3D Surround
Processor, based on the SRS FOCUS and SRS 3D Sound
technology. It is capable of raising sound and regenerating 3D
sound field.
The NJM2193 is suitable for car audio, TV, projection TV,
home stereo applications, and others.
s FEATURES
q Operating Voltage
4.7 to 13V
q Low Operating Current
6.0mA typ.
q Low Output Noise (at FOCUS & SRS mode) 25µVrms typ.
q Adjusted by Width, FOCUS, LF Elevation, and Bass Compensation
Control
q Bipolar technology
q Package Outline
SDIP30, SDMP30
s BLOCK DIAGRAM
Note: FOCUS, SRS and the
, are trademarks of SRS Labs, Inc.
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