Audio & Video Processors

An audio & video processor is an integrated chip that has been designed to enhance and clean up audio and video signals before they are transmitted.

How do audio and video processors work?

Audio processing is available in both digital and analogue. Analog converts a sound wave into an electrical signal. The signal looks like a sound wave and is processed with the least distortion. Digital audio processing converts an analogue audio signal into digital form. This is normally a binary code that can be interpreted by a computer. Digital alters the sound from a continuous wave to other information meaning the ear hears no difference in the sound.

Video processing uses signal processing to optimise video signals for a clear video stream. It has a variety of functions, including:

  • Aspect ratio control - this ensures that the video image stays within the correct dimensions and doesn’t become distorted.
  • Upconversion - this is the process of converting Standard Definition (SD) signals to HD quality.
  • Lip sync - this feature ensures that audio-visual parts of a video are perfectly synchronised.
  • Edge enhancement - a video processor will find the edges between a subject and its background and increase the contrast to create a clearer video image.

Applications of audio and video processors

Audio processors are widely used in applications such as:

  • Storage
  • Data compression
  • Music information
  • Transmission

Video processors have a variety of use in applications such as:

  • DVD Players
  • Televisions
  • Blu Ray players
  • AV Receivers

...
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제품설명 단가 Number of Channels Processor Type Maximum Sample Rate Multiplier Size Data Memory Interface Type Maximum Audio Delay Digital Audio Formats Internal Master Clock Mounting Type Package Type Pin Count Dimensions Double Precision Mode
RS 제품 번호 121-8555
제조사 부품 번호PGA2310PA
₩30,493.15
Each (In a Tube of 25)
수량
- - - - - - - - - - - - - -
RS 제품 번호 461-9282
제조사 부품 번호PGA2310PA
₩30,694.65
Each
수량
- Stereo Audio Volume Control - - - - - - - Through Hole PDIP 16 19.3 x 4.57mm -
RS 제품 번호 661-3419
제조사 부품 번호DIR9001PW
₩7,032.35
Each
수량
- Audio Processor - - - - - - - Surface Mount TSSOP 28 9.7 x 4.4 x 1.15mm -
RS 제품 번호 841-7869
제조사 부품 번호SOMO-II
제조사4D Systems
₩33,159.15
Each
수량
- Audio Module - - - - - - - - - - 21 x 20.5 x 11.3mm -
RS 제품 번호 185-0992
제조사 부품 번호BD37533FV-E2
제조사ROHM
₩6,169.00
Each (In a Pack of 2)
수량
6 Audio Processor - - - - - - 400kHz Surface Mount SSOP 28 10 x 5.6 x 1.15mm -
RS 제품 번호 491-5675
제조사 부품 번호CS8416-CSZ
제조사Cirrus Logic
₩11,983.05
Each
수량
1 Audio Processor - - - - - - - Surface Mount SOIC 28 17.9 x 7.5 x 2.3mm -
RS 제품 번호 169-8304
제조사 부품 번호CS8416-CSZ
제조사Cirrus Logic
₩9,058.20
Each (In a Tube of 54)
수량
1 Audio Processor - - - - - - - Surface Mount SOIC 28 17.9 x 7.5 x 2.3mm -
RS 제품 번호 185-0998
제조사 부품 번호BD3812F-E2
제조사ROHM
₩5,347.50
Each (In a Pack of 5)
수량
2 Audio Processor - - - - - - - Surface Mount SOP 14 8.7 x 4.4 x 1.5mm -
RS 제품 번호 185-0984
제조사 부품 번호BD37033FV-ME2
제조사ROHM
₩5,668.35
Each (In a Pack of 2)
수량
6 Audio Processor - - - - - - 400kHz Surface Mount SSOP 28 10 x 5.6 x 1.15mm -
RS 제품 번호 185-0974
제조사 부품 번호BD3461FS-E2
제조사ROHM
₩6,029.50
Each (In a Pack of 2)
수량
6 Audio Processor - - - - - - 400kHz Surface Mount SSOP 24 10.35 x 5.4 x 1.8mm -
RS 제품 번호 201-8086
제조사 부품 번호DFR0299
제조사DFRobot
₩11,266.95
Each
수량
- Mini MP3 Module - - - - - - - - - - 20 x 20 x 4mm -
RS 제품 번호 732-9525
제조사 부품 번호MAX3815CCM+D
제조사Maxim Integrated
₩14,658.35
Each
수량
- Video Processor - - - ADC, DFP, DVI, HDMI, PanelLink - - - Surface Mount TQFP 48 7.1 x 7.1 x 1.05mm -
RS 제품 번호 171-4101
제조사 부품 번호BD3490FV-E2
제조사ROHM
₩3,760.30
Each (In a Pack of 5)
수량
2 - - - - - - - - Surface Mount SSOP 28 10 x 5.6 x 1.15mm -
RS 제품 번호 708-9757
제조사 부품 번호ADAU1702JSTZ
제조사Analog Devices
₩12,184.55
Each
수량
- Audio Processor - - - - - - - Surface Mount LQFP 48 7 x 7 x 1.4mm -
RS 제품 번호 190-4907
제조사 부품 번호MAX4360EAX+
제조사Maxim Integrated
₩20,030.65
Each (In a Tube of 30)
수량
- Video Processor - - - - - - - Surface Mount SSOP 36 15.55 x 7.6 x 2.35mm -
RS 제품 번호 759-2705
제조사 부품 번호ADAU1401AWBSTZ
제조사Analog Devices
₩13,410.60
Each
수량
8 Audio Processor 192kHz 28 x 28 bit 9248B - 40ms Left Justified, Right Justified, 8 Channel TDM, 16 to 24 bit I2S 48kHz Surface Mount LQFP 48 7.2 x 7.2 x 1.45mm Yes
RS 제품 번호 708-9748
제조사 부품 번호ADAU1701JSTZ
제조사Analog Devices
₩15,673.60
Each
수량
- Audio Processor - - - - - - - Surface Mount LQFP 48 7 x 7 x 1.4mm -
RS 제품 번호 185-0988
제조사 부품 번호BD37531FV-E2
제조사ROHM
₩5,862.10
Each (In a Pack of 2)
수량
6 Audio Processor - - - - - - 400kHz Surface Mount SSOP 28 10 x 5.6 x 1.15mm -
RS 제품 번호 185-0981
제조사 부품 번호BD3491FS-E2
제조사ROHM
₩2,980.65
Each (In a Pack of 5)
수량
6 Audio Processor - - - - - - 400kHz Surface Mount SSOP 32 13.6 x 5.4 x 1.8mm -
RS 제품 번호 190-6003
제조사 부품 번호MAX4360EAX+
제조사Maxim Integrated
₩19,618.35
Each
수량
- Video Processor - - - - - - - Surface Mount SSOP 36 15.55 x 7.6 x 2.35mm -