Digital View Enhances Audio Support on its HDMI, Display Port & HD-SDI LCD Interface Controllers

Share Article

SVX-1920 & ALR-1920 LCD Interface Controllers Now Offer De-Embedded Audio Support for HD-SDI, HDMI & DisplayPort Signals

Digital View is pleased to announce enhanced audio support for its multi-feature, high resolution SVX-1920 & ALR-1920 LCD interface controller platforms.

The SVX-1920 now supports digital audio decoding on both its HDMI and the HD-SDI signal input options. On HDMI the digital audio stream is decoded and offered in parallel as both S/PDIF multi-channel digital stereo and analog stereo audio. For HD-SDI (an SVX-1920 input option available using the HD-3000 add-on daughterboard) the signal is converted to HDMI and channeled through the same decoder (HD-SDI de-embedded audio is only supported to a maximum of dual-channel stereo).

On the ALR-1920 both the HDMI and DisplayPort input options have also been enabled for de-embedded audio. On both inputs the digital audio stream is decoded in parallel to an analog stereo audio output and a digital S/PDIF audio output. The analog stream passes through the onboard amplifier - which offers a max 2W output through a 3.5mm audio jack.

Designed for specialist monitor manufacturers and OEM display integrators, the SVX-1920 and ALR-1920 are suitable for connecting to all WUXGA & 1080P LCD panels. The SVX-1920 offers support for up to 10-bit LCD and 120Hz refresh rates with a mix of signal inputs including DVI & DH-SDI. The ALR-1920 offers 8-bit LCD panel support and provides signal input for HDMI 3.1 and Display Port 1.1a.

In common with other Digital View controller products, both products are extremely flexible with built-in, jumper-controlled, support for all major HD LCD panels from key manufacturers like; Samsung, Sharp, LG, NEC, Optrex & AUO.

Designed for the demanding and exacting environments of defense, industrial, marine and digital signage applications, the boards have an MTBF of 200,000 hours, come with a 3 year warranty from Digital View and can be supplied with a whole range of different accessories and LCD panel cables.

About Digital View Group:
Established in 1995, Digital View Group ( made its name supplying professional class LCD interface cards to the Broadcast, Military, Marine, Avionics, Medical, Industrial & Digital Signage display equipment markets.

It is best known in the A/V world for it’s ViewStream solid state digital media players – products that are used widely in the digital signage, point-of-purchase, product demonstration, digital merchandising, kiosk, digital docent. Museum and digital out-of-home advertising markets.

The company operates from offices in California, New York, London & Hong Kong.

USA: Dusty Perryman, (408) 782 7773, dustyperryman(at)digitalview(dot)com
Europe: Ian Larkman, +44 (0)207 631 2150, ian(dot)larkman(at)digitalview(dot)com
Asia: Michelle Fung, +852 2861 3615, mfung(at)digitalview(dot)com

# # #

Share article on social media or email:

View article via:

Pdf Print

Contact Author

Richard Cobbold
Digital View Ltd
+44 (0)20 7631 2150
Email >
Visit website