AVMATRIX MSS1611-S 16×16 SDI Matrix Switcher
Seamless Switching with Frame-Sync, LAN & RS-422 Control
article number: 12446 | manufacturer number: MSS1611-S | EAN/UPC: 6971118000135
The AVMatrix MSS1611-S is a compact 16x16 3G-SDI seamless matrix switcher for broadcast, studio, live, and installation applications. The 1U rack unit offers 16 SDI inputs and 16 SDI outputs, making it suitable for professional signal distribution in larger production environments.
SDI signals can be routed directly via the front panel and distributed to individual or multiple outputs. The integrated 2.2-inch LCD clearly displays routing labels and status information. Operation is via direct-select buttons and a rotary knob, with additional control via PC software over LAN or RS-422.
The AVMatrix MSS1611-S supports seamless switching for low-interruption signal transitions without black frames. The integrated frame synchronizer enables processing of input signals with different resolutions and frame rates, ensuring stable switching during live operation.
The unit supports common SDI signal rates from SD-SDI through HD-SDI to 3G-SDI. Non-standard signal rates in the range of 270 Mbit/s to 3 Gbit/s can be processed automatically in bypass mode. This keeps the matrix switcher flexible, even when different SDI sources are combined in a single setup.
With 16 SDI inputs and 16 SDI outputs, the MSS1611-S provides a powerful routing hub for cameras, vision mixers, recorders, monitors, multiviewers, and other SDI devices. An input signal can be selectively routed to one or multiple outputs, allowing complex broadcast and production signals to be distributed clearly and efficiently.
For professional continuous operation, the matrix switcher features two power connectors for redundant power supply. This increases operational reliability in critical production environments where a failure of signal distribution must be avoided.
Local operation is performed directly on the unit via the front panel. Routing operations can be executed quickly using the buttons and rotary knob, without requiring an additional controller.
For central equipment rooms, control rooms, and installations, the AVMatrix MSS1611-S can additionally be controlled via PC software over LAN or RS-422. This allows the matrix switcher to be integrated into larger control and routing workflows.
The AVMatrix MSS1611-S supports standard SDI formats for SD, HD, and 3G-SDI. The SDI connectors are designed as 75-ohm BNC and are intended for professional broadcast signal paths.
Thanks to automatic signal detection and support for common SMPTE standards, the matrix switcher is suitable for use with cameras, signal converters, video mixers, monitors, and other SDI components in professional production chains.
The robust metal enclosure in 19-inch rack format enables straightforward integration into existing equipment racks, OB vans, control rooms, and permanent installations. The compact design saves space without sacrificing extensive 16x16 signal distribution capability.
The AVMatrix MSS1611-S is therefore a practical solution for users who need to manage many SDI signals reliably, clearly, and flexibly.
- Broadcast and studio technology
- Live production and event technology
- OB vans and mobile control rooms
- Signal distribution for cameras, monitors, recorders, and multiviewers
- Permanent installations in media, training, and conference environments
- AVMatrix MSS1611-S 16x16 3G-SDI Seamless Matrix Switcher
- 2x DC power supply for redundant power supply
Real product can look different to picture
techn. Specs▲
| Connections | Inputs | SD/HD/3G-SDI × 16 |
|---|---|---|
| Outputs | SD/HD/3G-SDI × 16 | |
| Input Format Support | 1920 × 1080p 60/59.94/50 (3G-SDI Level A) 1920 × 1080p 30/29.97/25/24/23.98 1920 × 1080p 60/59.94/50/30/29.97/25/24/23.98 1920 × 1080PsF 30/29.97/25/24/23.98 1920 × 1080i 60/59.94/50 1280 × 720p 60/59.94/50/30/29.97/25/24/23.98 625i 50 PAL 525i 59.94 NTSC | |
| Format | Outputs Format | 1920 × 1080p 60/59.94/50/30/29.97/25/24/23.98 1920 × 1080i 60/59.94/50 1280 × 720p 60/59.94/50/30/29.97/25/24/23.98 625i 50 PAL 525i 59.94/60 NTSC |
| SDI Auto Switching | Auto selects SD, HD and 3G-SDI on input | |
| SDI Compliance | SMPTE 259M, SMPTE 292M, SMPTE 296M SMPTE 424M, SMPTE 425M | |
| Color Space and Precision | YUV 4:2:2 10/12bit | |
| Control | Front panel buttons and knob control LAN (Software control and update) RS-422 (Software control) | |
| Power | Power Connector | Threaded locking connector |
| Voltage Range | DC 12 – 20V | |
| Power Supply | PS-1, PS-2, power redundancy | |
| Power Consumption | 14W | |
| Environment | Operating Temperature | 0 °C – 60 °C |
| Storage Temperature | -30 °C – 70 °C | |
| Relative Humidity | 0% – 90% non-condensing | |
| Size | Size | Standard 19" 1 rack unit |
| Weight | 2kg | |
| Packing | What's Included | 1RU 16 × 16 3G-SDI Seamless Switcher DC 12V 5A power adapter |
| Warranty | 3 year limited warranty |





Questions & Answers▲
What SDI signal formats does the AVMATRIX MSS1611-S support?
The MSS1611-S supports SD-SDI, HD-SDI, and 3G-SDI signal formats. Additionally, non-standard signal rates in the range of 270 Mbit/s to 3 Gbit/s are processed automatically in bypass mode, providing flexibility when different SDI sources are combined within a single setup.
Does the matrix switcher support seamless switching without black frames?
Yes, the MSS1611-S supports seamless switching, enabling low-interruption signal transitions without black frames. This is particularly useful during live production where uninterrupted signal flow is critical.
What is the purpose of the integrated frame synchronizer?
The integrated frame synchronizer allows the unit to process input signals with different resolutions and frame rates simultaneously. This ensures stable and clean switching even when sources operating at different timings are used within the same routing environment.
How many SDI inputs and outputs does the unit provide?
The MSS1611-S provides 16 SDI inputs and 16 SDI outputs, making it suitable as a central routing hub for cameras, vision mixers, recorders, monitors, multiviewers, and other SDI-compatible devices in professional production environments.
Can one input signal be routed to multiple outputs at the same time?
Yes, a single input signal can be selectively routed to one or multiple outputs simultaneously. This allows complex broadcast and production signals to be distributed clearly and efficiently across various destinations within the same setup.
What control options are available for operating the matrix switcher?
The unit can be controlled directly via front panel buttons and a rotary knob. In addition, remote control is possible through PC software over a LAN connection or via RS-422, offering flexible integration into existing production control infrastructure.
Does the MSS1611-S feature a display for routing and status information?
Yes, the unit includes an integrated 2.2-inch LCD that clearly displays routing labels and current status information, allowing operators to monitor signal routing at a glance directly from the front panel.
Is the unit suitable for continuous 24/7 operation in professional environments?
The MSS1611-S is designed for professional continuous operation. It features two power connectors for a redundant power supply, which increases operational reliability and reduces the risk of signal distribution failure in critical production environments.
What rack space does the unit require?
The MSS1611-S occupies 1U of rack space, making it a compact solution for professional signal distribution even in densely populated rack installations typical of broadcast studios and live production setups.
Is the MSS1611-S suitable for live production and broadcast studio applications?
Yes, the unit is specifically designed for broadcast, studio, live production, and fixed installation applications. Its combination of seamless switching, frame synchronization, redundant power supply, and flexible control options makes it well suited for professional signal routing in demanding environments.
documents, files, links▲
product safety (GPSR)▲
mss1611s 2022.9.8.pdf
avmatrix ethernet control_mss1611s & mss0811.zip