Dolby Atmos & Cinema Processors in India: Authorized Distribution by ARK
Dolby Atmos is the spatial audio technology behind today's most immersive cinema experiences. ARK, Dolby's authorized distributor in India, supplies and installs the processors, speakers, subwoofers, and amplifiers that bring it to Indian cinemas.
Dolby Atmos: A Revolutionary Spatial Audio Technology
Dolby Laboratories has led audio innovation for decades, from Dolby noise reduction to Dolby Atmos, the spatial audio technology transforming how today's audiences experience sound. Dolby technologies power cinemas, recording studios, broadcast and cable systems, gaming platforms, and streaming devices, carrying the same audio science from the big screen into homes and mobile devices worldwide.
Dolby's portfolio spans professional and consumer applications alike. For professionals, Dolby supports broadcast, cinema, gaming, and pro audio, including Dolby Digital Plus, a comprehensive audio solution used by content creators, sound engineers, distributors, and device manufacturers to deliver richer listening experiences.
For consumers, Dolby technology reaches home theatres, gaming setups, PCs, tablets, and mobile phones.
Why Indian Cinemas Choose ARK for Dolby
Complete Dolby Atmos solutions, backed by nationwide deployment expertise and long-term technical support.
Authorized Dolby Distribution
Genuine Dolby cinema processors, speakers, subwoofers, surrounds, and amplifiers sourced through Dolby's official distribution channel.
End-to-End Deployment
Complete project execution, from site assessment and system design to installation and Dolby Atmos calibration.
Pan-India Technical Support
Dedicated technical teams operating from Noida and Mumbai, providing nationwide implementation and after-sales assistance.
Training & Lifecycle Support
Operator training and ongoing technical support to help cinema teams manage and maintain Dolby systems with confidence.
Proven Cinema Installations
Trusted by leading cinema projects across India, including Rathindra (Kolkata), PPCinemall (Kanpur), Raj Mandir (Jaipur), MONA 70mm (Patna), and APR Cinemas (Gaya).
Trusted Technology Partner
Backed by experience across 35+ global technology brands, supporting exhibitors throughout the complete Dolby deployment lifecycle.
Dolby Cinema Equipment for India
Explore Dolby cinema processors, media servers, SLS loudspeakers, and amplifiers designed to deliver immersive, high-performance cinema audio.
FAQ's
ARK Infosolutions is the authorized value-added distributor and reseller for Dolby in India. ARK supports customers with Dolby technology access, deployment guidance, integration support, training coordination, and post-sales technical assistance across India.
Dolby is a global technology company known for professional audio and imaging solutions used in media, entertainment, and broadcast environments. Dolby technologies enhance sound and visual quality across content creation, post-production, and playback workflows.
ARK Infosolutions supports access to Dolby professional technologies in India, including advanced audio and imaging solutions used in broadcast, post-production, cinema, and professional media workflows. These solutions are deployed where immersive audio and high-quality visual performance are required.
Dolby solutions are used across media and entertainment, broadcast, film and television production, post-production, live events, and professional AV environments. These technologies support immersive audio, enhanced imaging, and consistent content delivery.
Yes. ARK Infosolutions assists customers with Dolby system integration, configuration, and installation. This includes aligning Dolby technologies with existing audio, video, and broadcast infrastructure to ensure optimal performance in real production environments.
ARK Infosolutions supports Dolby users in India with pre-sales consultation, deployment guidance, training coordination, and ongoing technical support. This helps organizations adopt Dolby technologies effectively across professional media workflows.
To enquire about Dolby technologies in India, you can contact ARK Infosolutions by submitting an enquiry through the website or emailing dolby@arkinfo.in. The team assists with solution selection, deployment guidance, training, and technical support.
ARK Infosolutions is the authorized value-added distributor and reseller for Dolby audio and Dolby Atmos technology in India. From the Dolby Atmos Cinema Processor CP950A and the Dolby Integrated Media Server IMS3000 to the SLS System 136 screen channel speaker and the Dolby Multichannel Amplifier, ARK supplies, installs, and calibrates the complete Dolby cinema ecosystem, including processors, screen channel systems, subwoofers, surrounds, and overheads, for exhibitors, broadcasters, and post-production facilities across India, with pan-India deployment, technical training, and long-term post-sales support.
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Dolby Integrated Media Server IMS3000
Dolby Integrated Media Server IMS3000: Dolby Atmos Media Server for India
The Dolby Integrated Media Server IMS3000 pairs DCP playback with flexible audio processing in a single, cost-effective platform, making it one of the most widely deployed Dolby Atmos media servers in Indian cinemas. It can run alongside an external cinema processor such as the CP950 or CP950A, or be field-enabled to handle 5.1, 7.1, and Dolby Atmos internally as a standalone server. Available with or without SDI inputs, the IMS3000-NB supports dual-projector chase mode while the IMS3000-DS suits single-projector auditoriums; a dedicated IMS3-L-NB variant serves cinema LED wall installations. Hot-swappable drives, a web-based UI, drag-and-drop scheduling and playlist tools, and Bluetooth tablet control keep day-to-day operation simple for exhibitors.
Dolby Atmos Cinema Processor CP950A
Dolby Atmos Cinema Processor CP950A: 64-Channel Dolby Atmos Processor
The Dolby Atmos Cinema Processor CP950A is the newest addition to Dolby's cinema processor line and the fully immersive counterpart to the CP950, purpose-built for cinemas across India that want complete Dolby Atmos capability from day one. With an integrated Dolby Atmos media block card, the CP950A renders up to 64 speaker feeds over AES67 or Blu-Link, giving audiences the moving, enveloping sound Dolby Atmos content is designed for. It shares the CP950's booth monitor, touchscreen interface, web UI, internal crossovers, and high-resolution multi-rate EQ, so exhibitors get proven, serviceable hardware alongside full Atmos rendering. Dolby Atmos Designer compatibility supports automated setup and precise calibration for every auditorium.
Dolby Cinema Processor CP950
Dolby Cinema Processor CP950: Upgradable 5.1/7.1 to Dolby Atmos
The Dolby Cinema Processor CP950 is Dolby's newest cinema processor for exhibitors across India, built for flexible, cost-efficient 5.1 and 7.1 installations with a clear upgrade path to Dolby Atmos. As an upgradable Dolby Atmos processor, the CP950 includes an expansion slot for a future Dolby Atmos licence and hardware kit, so cinemas can add immersive audio when they're ready without replacing the processor. Designed with exhibitor operations in mind, the CP950 is easy to install and service, with a built-in booth monitor, colour touchscreen, and web interface for remote configuration. Internal loudspeaker crossovers, high-resolution multi-rate EQ, and audio-over-Ethernet support (AES67 or Blu-Link) round out a processor built for today's Dolby 5.1 7.1 cinema installations in India, with direct integration into the Dolby Multichannel Amplifier.
Dolby Atmos Connect Interface DAC3202
Dolby Atmos Connect Interface DAC3202: Legacy Amplifier Integration for India
The Dolby Atmos Connect Interface DAC3202 lets Indian cinemas bring legacy amplifiers into a Dolby Atmos installation, making it the standard AES67 audio interface for CP850 and IMS3000 sound processors. The DAC3202 receives the audio-over-Ethernet stream from a Dolby Atmos Cinema Processor CP850 or IMS3000 and converts it to up to 32 analogue outputs for connection to existing amplifier racks. A single DAC3202 paired with a CP850 supports up to 48 speaker feeds using the processor's own analogue outputs; larger installations with more than 48 feeds need a second DAC3202. Configuration is handled entirely through a web UI.
Dolby Multichannel Amplifier
Dolby Multichannel Amplifier: DMA16302, DMA24302, DMA32301 for India
The Dolby Multichannel Amplifier replaces up to 16 stereo amplifiers in a single 4U chassis, making it a space-saving, high-density Dolby class D amplifier for Indian cinema installations. It ships in three configurations, the 16-channel DMA16302, 24-channel DMA24302, and 32-channel DMA32301, each built for enhanced power handling into lower-impedance loudspeakers. The 16 and 24-channel models add an 8-channel analogue input module for direct integration with legacy Dolby cinema processors as well as other processors used in 5.1/7.1 installations. A custom power supply with built-in redundancy, power sharing, and fault detection keeps the amplifier running reliably from a standard 100 to 240 VAC, 20-amp service.
SLS System 50 Cinema Screen Channel Speaker System
SLS System 50 Cinema Screen Channel Speaker: Small Auditorium Dolby Speaker
The SLS System 50 (SYS50) is a full-range, passive screen channel speaker built for small cinema auditoriums of 50 to 75 seats, and a natural entry point for a compact Dolby-distributed screen channel speaker in India. Its high-frequency section uses SLS Audio's PRD500 planar ribbon transducer, delivering fast transient accuracy and a smooth high-frequency response that stays direct to the audience even with screen spreading. A 12-inch woofer in a front-ported enclosure extends bass response down to 40Hz, giving small-format screens balanced, full-range sound without the footprint of larger PLF screen systems.
Dolby System 126 Screen Speaker
Dolby System 126 Screen Speaker: Small-to-Medium Auditorium Dolby Speaker
The Dolby System 126 screen speaker is built for small-to-medium immersive auditoriums up to approximately 49.9 feet in depth, giving Indian cinemas a compact bi-amplified screen channel speaker with the coverage of Dolby's flagship PLF range. The System 126 pairs a CS126MH mid/high loudspeaker with a CS128LF low-frequency cabinet, and its patented asymmetrical waveguide delivers even coverage and volume shading across the auditorium. With the optional PXO.126 plug-in crossover, the same cabinets can run in passive, single-amp-channel mode where amplifier channels are limited. A shallow 13.4-inch depth and side-mounted input plate keep installation straightforward even in space-constrained booths.
Dolby System 128 Screen Channel Speaker
Dolby System 128 Screen Channel Speaker: Bi-Amplified Cinema Speaker for Large Venues
The Dolby System 128 screen channel speaker is built for large, immersive auditoriums up to approximately 66 feet in depth, and its patented asymmetrical waveguide gives every seat consistent coverage and volume shading. The System 128 pairs a CS128MH mid/high loudspeaker with a CS128LF low-frequency cabinet, working together as a bi-amplified screen channel speaker system that lowers distortion and extends premium low-frequency delivery. A 75mm titanium dome high-frequency driver and a 12-inch mid-frequency driver with an aluminium demodulation ring keep detail clean at high output. The shallow 13.4-inch depth and side-mounted input plate make quick, tool-free installation possible even where space is limited.
Dolby System 131 Screen Channel Speaker
Dolby System 131 Screen Channel Speaker: Large Auditorium Dolby Atmos Speaker
The Dolby System 131 screen channel speaker is built for large auditoriums up to approximately 111 feet in depth, using an exceptional asymmetrical dual-entrant horn to deliver detail and coverage across every seat. It combines the CS131MH mid/high-frequency speaker with the CS136LF low-frequency module, with an asymmetrical coverage pattern that widens from 55 degrees at the top to 100 degrees at the bottom of the waveguide for consistent throw to the rear. Like the System 133, it uses advanced input plates with high-current spring-loaded terminal blocks and flip-card routing for quick, tool-free connection, plus intuitive tilt-and-pan mechanisms with laser aiming for accurate horn positioning.
Dolby System 133 Screen Channel Speaker
Dolby System 133 Screen Channel Speaker: 124-Feet Throw Dolby Atmos Speaker
The Dolby System 133 screen channel speaker delivers superior coverage, lower distortion, and deeper bass for Dolby Atmos auditoriums up to approximately 124 feet in depth. Consisting of a CS136MH mid/high speaker and a single CS136LF low-frequency cabinet, it uses a proprietary asymmetrical dual-entrant horn and custom ring radiator compression driver to keep dialogue intelligible and coverage even for every seat in the venue. The advanced input plate's flip-card PCB routing supports tri-amp or bi-amp configurations, with the CS136LF wired for parallel (4 Ohm) or individual driver (8 Ohm) operation. A shallow 23.21-inch depth and laterally mounted input plate simplify installation and service access.
Dolby System 136 Screen Channel Speaker
Dolby System 136 Screen Channel Speaker: Large Auditorium Cinema Speaker up to 165 Feet
The Dolby System 136 screen channel speaker is Dolby's largest PLF screen speaker, built for Dolby Atmos auditoriums up to approximately 165 feet in depth. It pairs a single CS136MH mid/high speaker with two CS136LF low-frequency cabinets, using the same proprietary asymmetrical dual-entrant horn and custom ring radiator compression driver as the System 133 for consistent coverage and volume shading across every seat. The CS136LF input flip-card supports tri-amp or quad-amp configurations, wired for parallel (4 Ohm) or individual driver (8 Ohm) operation. Side-mounted LF input plates and a 23.21-inch cabinet depth keep installation and service access straightforward even at this scale.
Dolby 118-I-BK Installation Subwoofer
Dolby 118-I-BK Installation Subwoofer: Flyable Dolby Atmos Ceiling Subwoofer
The Dolby 118-I-BK is a high-performance, flyable installation subwoofer for Indian cinema auditoriums, purpose-built for use as a bass-management surround speaker in Dolby Atmos rooms. Integrated rigging points let the cabinet be suspended from the ceiling or side wall, and angled woofers keep the front surface area minimal for tight installation spaces. The 18-inch driver uses a Neo magnet structure for reduced weight alongside a high-temperature voice coil with a large Xmech rating, so the 118-I-BK holds up under sustained professional use, whether flown to supplement main clusters or installed at floor level.
Dolby SB218XL Dual 18" Subwoofer
Dolby SB218XL Dual 18-Inch Subwoofer: Large Format Cinema Subwoofer for India
The Dolby SB218XL is a double 18-inch, front-loaded subwoofer built to deliver deep, clean, chest-thumping sub-bass for premium large format (PLF) auditoriums across India, whether running Dolby Atmos, Dolby Surround 7.1, or 5.1. Its two 18-inch pro-audio drivers use 4-inch voice coils and an aluminium demodulation ring to reduce distortion at high output, and the advanced input plate lets installers choose individual or parallel wiring without opening the cabinet. Cabinets stack up to two units high, with rubber feet, indexing recesses, and threaded inserts that work with the optional BKT.136 tie plates and BKT.FLR floor brackets for a secure, mechanically coupled stack.
Dolby DSR1090 10" Two-Way Surround Speaker
Dolby DSR1090 10-Inch Two-Way Surround Speaker: Small Auditorium Surround Speaker
The Dolby DSR1090 is a two-way passive surround speaker for small-to-medium Indian cinema auditoriums, equally at home in rear-surround, side-surround, or overhead Dolby Atmos positions. A 10-inch woofer handles low/mid frequency while a 1-inch compression driver on a 90 x 60-degree waveguide keeps response smooth and detailed across the operating range. Suited to 5.1, Dolby Surround 7.1, and Dolby Atmos auditoriums alike, the DSR1090 ships with a passive crossover and 250W power handling, ready to install straight out of the box using the optional YK-1090 sidewall or MMA-1090 multi-mount kits.
Dolby DSR1260 / DSR1280 High-Powered 12" Surround Speakers
Dolby DSR1260/DSR1280 High-Powered 12-Inch Surround Speakers: Immersive Surround Loudspeakers
The Dolby DSR1260 and DSR1280 are high-powered 12-inch two-way surround loudspeakers engineered for medium-to-large Indian cinema auditoriums, giving every seat full-bandwidth detail regardless of angle. The DSR1260 is typically used for side surrounds with a 60-degree vertical, top-60/bottom-120-degree horizontal coverage pattern, while the DSR1280 is typically used for overheads with an 80-degree vertical, top-80/bottom-130-degree pattern. Both mount vertically or horizontally to stay clear of the projector light path, and the high-frequency horn rotates within the enclosure to hold the best coverage for the maximum number of seats, with a target throw distance of 19 metres.
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