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

...
Lees meer Lees minder

Filters

1 - 20 van 22 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs 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-stocknr. 841-7869
FabrikantnummerSOMO-II
Fabrikant4D Systems
24,54 €
Each
Aantal stuks
- Audio Module - - - - - - - - - - 21 x 20.5 x 11.3mm -
RS-stocknr. 121-8555
FabrikantnummerPGA2310PA
19,71 €
Each (In a Tube of 25)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 461-9282
FabrikantnummerPGA2310PA
22,39 €
Each
Aantal stuks
- Stereo Audio Volume Control - - - - - - - Through Hole PDIP 16 19.3 x 4.57mm -
RS-stocknr. 185-0998
FabrikantnummerBD3812F-E2
FabrikantROHM
3,786 €
Each (In a Pack of 5)
Aantal stuks
2 Audio Processor - - - - - - - Surface Mount SOP 14 8.7 x 4.4 x 1.5mm -
RS-stocknr. 169-8304
FabrikantnummerCS8416-CSZ
FabrikantCirrus Logic
6,204 €
Each (In a Tube of 54)
Aantal stuks
1 Audio Processor - - - - - - - Surface Mount SOIC 28 17.9 x 7.5 x 2.3mm -
RS-stocknr. 491-5669
FabrikantnummerCS8406-CSZ
FabrikantCirrus Logic
5,78 €
Each
Aantal stuks
- Audio Processor - - - - - - - Surface Mount SOIC 28 - -
RS-stocknr. 759-2705
FabrikantnummerADAU1401AWBSTZ
FabrikantAnalog Devices
7,89 €
Each
Aantal stuks
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-stocknr. 197-7474
FabrikantnummerPGA2310UA
20,454 €
Each (In a Tube of 40)
Aantal stuks
2 Stereo Audio Volume Control - - - - - - - - SOIC 16 - -
RS-stocknr. 732-9525
FabrikantnummerMAX3815CCM+D
FabrikantMaxim Integrated
8,90 €
Each
Aantal stuks
- Video Processor - - - ADC, DFP, DVI, HDMI, PanelLink - - - Surface Mount TQFP 48 7.1 x 7.1 x 1.05mm -
RS-stocknr. 185-0992
FabrikantnummerBD37533FV-E2
FabrikantROHM
4,355 €
Each (In a Pack of 2)
Aantal stuks
6 Audio Processor - - - - - - 400kHz Surface Mount SSOP 28 10 x 5.6 x 1.15mm -
RS-stocknr. 190-4907
FabrikantnummerMAX4360EAX+
FabrikantMaxim Integrated
12,791 €
Each (In a Tube of 30)
Aantal stuks
- Video Processor - - - - - - - Surface Mount SSOP 36 15.55 x 7.6 x 2.35mm -
RS-stocknr. 201-8086
FabrikantnummerDFR0299
FabrikantDFRobot
8,02 €
Each
Aantal stuks
- Mini MP3 Module - - - - - - - - - - 20 x 20 x 4mm -
RS-stocknr. 197-7475
FabrikantnummerPGA2310UA
23,21 €
Each
Aantal stuks
2 Stereo Audio Volume Control - - - - - - - - SOIC 16 - -
RS-stocknr. 185-0981
FabrikantnummerBD3491FS-E2
FabrikantROHM
2,114 €
Each (In a Pack of 5)
Aantal stuks
6 Audio Processor - - - - - - 400kHz Surface Mount SSOP 32 13.6 x 5.4 x 1.8mm -
RS-stocknr. 190-6003
FabrikantnummerMAX4360EAX+
FabrikantMaxim Integrated
14,52 €
Each
Aantal stuks
- Video Processor - - - - - - - Surface Mount SSOP 36 15.55 x 7.6 x 2.35mm -
RS-stocknr. 185-0984
FabrikantnummerBD37033FV-ME2
FabrikantROHM
4,02 €
Each (In a Pack of 2)
Aantal stuks
6 Audio Processor - - - - - - 400kHz Surface Mount SSOP 28 10 x 5.6 x 1.15mm -
RS-stocknr. 185-0974
FabrikantnummerBD3461FS-E2
FabrikantROHM
4,275 €
Each (In a Pack of 2)
Aantal stuks
6 Audio Processor - - - - - - 400kHz Surface Mount SSOP 24 10.35 x 5.4 x 1.8mm -
Nieuw
RS-stocknr. 223-6137
FabrikantnummerBD3815KS
FabrikantROHM
10,48 €
Each
Aantal stuks
6 - 1kHz - - I2C - - - - SQFP56 56 - -
RS-stocknr. 185-0988
FabrikantnummerBD37531FV-E2
FabrikantROHM
4,15 €
Each (In a Pack of 2)
Aantal stuks
6 Audio Processor - - - - - - 400kHz Surface Mount SSOP 28 10 x 5.6 x 1.15mm -
Nieuw
RS-stocknr. 223-6136
FabrikantnummerBD3815KS
FabrikantROHM
6,596 €
Each (On a Reel of 1000)
Aantal stuks
6 - 1kHz - - I2C - - - - SQFP56 56 - -