Dolby-Pro datasheets – compare manufacturers

Manufacturer Part Number Description
Samsung Logo Samsung Semiconductor KA22712 DOLBY B TYPE NOISE REDUCTION PROCESSOR
Analog Devices Logo Analog Devices SSM2126 Dolby Pro-Logic Surround Matrix Decoder
Signetics Logo Signetics NE545 Dolby B Noise Processor
JRC Logo New Japan Radio NJU26206 Dolby Pro Logic IIx / Virtual Dolby Surround Decoder
National Semiconductor Logo National Semiconductor LM1112 Dolby B-Type Noise Reduction Processor
Samsung Logo Samsung Semiconductor KA2271B DOLBY B-TYPE NR PROCESSOR
New Japan Radio Logo New Japan Radio NJW1102 DOLBY PRO LOGIC SURROUND DECODER
Samsung Logo Samsung Semiconductor KA22711BD DOLBY B-TYBE NR PROCESSOR
Analog Devices Logo Analog Devices SSM-2126 Dolby Pro-Logic Surround Matrix Decoder
New Japan Radio Logo New Japan Radio NJM2177 DOLBY PRO LOGIC SURROUND DECODER
National Semiconductor Logo National Semiconductor LM1131B Dual Dolby B Type Noise Reduction Processor
Sony Corporation Logo Sony Semiconductor Solutions CXA1917AM Dolby S type Noise Reduction Processor
National Semiconductor Logo National Semiconductor LM1112C Dolby B-Type Noise Reduction Processor
National Semiconductor Logo National Semiconductor LM1131C Dual Dolby B Type Noise Reduction Processor
Samsung Logo Samsung Semiconductor KA2271 DOLBY B-TYBE NR PROCESSOR
Zoran Logo Zoran ZR38600 PROGRAMMABLE DOLBY AC-3 AND MPEG2 AUDIO PROCESSOR
YAMAHA Logo YAMAHA YSS922 96kHz DIR + Dolby Digital / Pro Logic / DTS decoder + Sub DSP
Samsung Logo Samsung Semiconductor KA2271 DOLBY B-TYPE NR PROCESSOR
Analog Devices Logo Analog Devices SSM-2125 Dolby Pro-Logic Surround Matrix Decoder
National Semiconductor Logo National Semiconductor LM1131A Dual Dolby B Type Noise Reduction Processor