• INDIA PLEXING • deployed to significantly-improved immersive cinematic sound," says Mr Sadarangani of Vikas Corporation. Excited with the first ever installation of Lexicon by Harman's QLi 32, Prashant Govindan - Sr. Director Harman Professional India added, "Quantum Logic immersion surround sound processing technology will revolutionize the cinema viewing experience which the audiences have never felt before. We are ecstatic with the successful installation at the Citypride multiplex and Sultan was the perfect setting for audiences to enjoy the dhobi pachads with the true surround sound." The audio system at Kothrud features Lexicon's QLI 32 cinema processor;
main screen loudspeaker JBL 5742 (4way) as standard left/center/right configuration behind the screen; JBL
9320 large format 12" high power surround speaker, ideal for cinemas, auditoriums, and venues where
Harman's Lexicon QLI-32
A Cost-effective & Improved Immersive Sound Harman's Lexicon QLI-32 Quantum Logic Immersion cinema processor is designed to deliver up to 32 channels of surround sound in professional cinema applications. The new QLI-32 interfaces with a theatre's media source and existing cinema processor to provide a multidimensional listening experience with left, centre, right, surround, rear and height channels, all via Harman's proprietary Quantum Logic Immersion surroundprocessing technology. In doing so, the QLI-32 provides theatres with a cost-efficient and easily deployed upgrade path to significantly-improved immersive cinematic sound. "Our new QLI-32 offers an effective way for theatre owners to upgrade to immersive surround sound with a product that is fully compatible with existing cinema processors and is competitively priced," said Dan Saenz, Business Segment Manager, Installed and Cinema Sound, Harman
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September-November 2016
Professional. "It can be easily integrated into an existing theatre or specified as part of a new installation." The Lexicon QLI-32 utilizes Harman's exclusive Quantum Logic technology to provide up to 32 channels of immersive surround-sound audio over BLU link from any mono stereo, 5.1- or 7.1-channel program material. The Lexicon QLI-32 uses exclusive signal processing techniques to actively analyze the acoustical information in the audio mix and recreate a full three-dimensional sonic environment with width, depth and height by identifying and positioning objects in the sound field - all without adding elements to the original mix. Because the QLI-32 works with existing audio systems, installation costs are reduced and any stereo or multi-channel content can be made immersive. The QLI-32 features an 8-channel analog 25-pin connector, two 8channel AES RJ-45 inputs, a BLU link (2 x RJ-45) input and a BLU link (2 x RJ-45) output. It also provides an
Ethernet port and RJ-45 control connections. The QLI-32 provides Auto EQ per SMPTE 202 and offers 1/3-octave graphic EQ for each of its 32 output channels as well as parametric low-frequency EQ. The QLI-32 can be easily configured via its web-based interface and its simple front-panel control layout provides ready indication of operational status. Measuring 1U rack space high, the QLI-32 installs easily into an equipment rack. Quantum Logic Immersion uses specialized algorithms to extract signal and reverberant streams from the original recording. Individual voices and instruments, as well as reverberant spatial information, are identified and then re-authored into a precise multichannel soundfield. QLI combines the individual signal streams using patented filter bank technology and psychoacoustic modelling to create an immersive multichannel listening experience with exceptional clarity, detail and image specificity.