Hikvision DS-6912UDI(C) 4K Decoder
- 4K HDMI output
- 96-channel 1080p decoding
- Video wall scale up to 12
- Window division 1 to 36
- 8 alarm inputs
- 8 alarm outputs
The Hikvision DS-6912UDI(C) is a 4K video wall decoder designed for large-scale display systems. It delivers 12 HDMI outputs with 96-channel 1080p decoding. SmartScreens.ae supplies this unit for IT and facilities teams in Dubai, Abu Dhabi, and Sharjah.
This decoder processes high-resolution video for video wall controllers, supporting 4K HDMI input and output. It handles H.264, H.265, and Smart265 streams from network cameras and NVRs. The unit ensures synchronized playback across all ports, eliminating lag or tearing. It is suitable for monitoring centres requiring stable 3840 x 2160 UHD video distribution in UAE government and enterprise sites.
The device manages up to 96 channels of 2 MP video or 192 channels of 720p video simultaneously. It features frame synchronization technology for smooth playback and supports audio decoding for G.711, AAC, and PCM formats. Physical connections include twelve HDMI 1.4 ports, three CVBS outputs, and dual Ethernet interfaces. This configuration allows flexible integration into existing AV infrastructure without signal degradation.
Key Features
- 4K Video Output - Delivers 3840 x 2160 resolution via twelve HDMI 1.4 ports with frame synchronization.
- High Channel Capacity - Simultaneously decodes up to 96 channels of 2 MP video or 192 channels of 720p video.
- Multi-Format Decoding - Supports H.264, H.265, Smart265, MJPEG, and HIK264 formats from network sources.
- Audio Processing - Decodes G.711, AAC, PCM, and MPEG formats with embedded or external audio output options.
- Network Connectivity - Features dual 10/100/1000 Mbps Ethernet ports and dual optical fiber interfaces for reliable data transmission.
- Physical Connections - Includes twelve HDMI outputs, three CVBS BNC outputs, two USB 2.0 ports, RS-232, and RS-485.
- Power and Dimensions - Operates on 100–240 V AC with power consumption under 120 W and weighs 6.4 kg.
Installation is supported by SmartScreens.ae, an authorised reseller operating from Dubai Silicon Oasis. We provide procurement-ready quotations with TRN VAT invoicing for UAE businesses. Our team offers free on-site or virtual demonstrations to verify compatibility. Professional installation and manufacturer-backed warranty ensure reliable operation across Dubai, Abu Dhabi, and the wider GCC region.
Ideal for: Large video walls in UAE command centres, security operations rooms, and corporate conference spaces requiring synchronized 4K display and multi-source video decoding.
Request a quote: call +971 4 546 5041, message WhatsApp, or email info@procure.ae. SmartScreens.ae (part of Procure FZE), Dubai Silicon Oasis, UAE.
Hikvision DS-6912UDI(C) 4K Decoder specifications
- In the Box
- Decoder, regulatory compliance and safety manual, mounting bracket, power cord, 4 pads, grounding cable
- Audio Out
- Embedded HDMI or DB15-to-BNC, 12 channels
- Ethernet (RJ45)
- 2 × 10/100/1000 Mbps (RJ-45), 2 × 100BASE-FX/1000BASE-X (optical)
- Operating Humidity
- 0% to 90% RH
- Operating Temperature
- -10 to 55 °C
- Power Consumption
- < 120 W
- Product Dimensions
- 440 x 88 x 321 mm
- Product Weight
- 6.4 kg (maximum)
- Resolution
- 4K UHD
- Model
- DS-6912UDI(C)
- Product Type
- Video Wall Decoder
- Key Features
- 4K HDMI output, 96-channel 1080p decoding, video wall scale up to 12, window division 1 to 36, 8 alarm inputs, 8 alarm outputs, H.264 and H.265 decoding
- Audio Codecs
- G.711A/U, G.722.1, G.726, MPEG, AAC-LC, PCM
- Inputs
- 2 × HDMI 1.4 (4K on odd-numbered port)
- Input Voltage
- 100–240 V AC, 50/60 Hz
- Outputs
- 12 × HDMI 1.4, 3 × CVBS (BNC)
- Ports
- USB 2.0 × 2, RS-232 × 1, RS-485 × 1
Need a quotation or bulk pricing? Use Request Best Price above or message our sales team on WhatsApp.
Frequently Asked Questions
Can I buy the Hikvision DS-6912UDI(C) decoder in the UAE?
Yes. SmartScreens.ae supplies this decoder across Dubai, Abu Dhabi, and Sharjah. We provide quotation-based pricing with a best-price guarantee. Procurement-ready quotations include TRN VAT invoicing for UAE businesses and government entities. Contact our team for availability and compliance documentation.
Does SmartScreens.ae offer a demonstration before purchase?
Yes. We offer free on-site or virtual demonstrations for this decoder. This allows your technical team to verify compatibility with existing video wall controllers and network sources. The demonstration ensures the unit meets your resolution and channel decoding requirements before you commit to the purchase.
What video formats does the DS-6912UDI(C) decode?
It decodes H.264, H.265, Smart264, Smart265, MJPEG, and HIK264. It handles main stream, sub-stream, and encrypted streams from network cameras and NVRs. Audio decoding supports G.711, AAC, PCM, and MPEG formats. The unit automatically switches to sub-streams when window division limits are reached.
What is the maximum number of video channels it supports?
The decoder supports 192 video decoding channels. It can simultaneously decode 96 channels of 2 MP video or 192 channels of 720p video. It also handles streams up to 32 MP resolution. This capacity makes it suitable for large-scale surveillance and monitoring applications in UAE facilities.
Does the device support audio output?
Yes. It provides twelve channels of audio output via embedded HDMI or DB15-to-BNC connections. Audio codecs include G.711A, G.722.1, G.726, MPEG, AAC-LC, and PCM. It supports 16-bit, 48 kHz or 32 kHz sampling rates for stereo dual audio channels from HDMI inputs.
What warranty and support do you provide?
We provide manufacturer-backed warranty and after-sales support across the UAE. SmartScreens.ae offers professional installation services for the DS-6912UDI(C). Our team assists with compliance documentation for enterprise and government procurement. We are an authorised reseller ensuring genuine product supply and technical assistance.
Why buy from SmartScreens.ae
Your trusted UAE partner for professional AV, displays and collaboration technology.
Genuine products sourced through official channels, with full manufacturer warranty and support.
Formal quotations, TRN invoicing and documentation built for enterprise and government procurement.
Professional on-site installation, commissioning and dependable after-sales service across the UAE.
Reliable stock and rapid delivery across the UAE and wider GCC, with project lead-times you can plan around.