PMV 1841
3G-SDI Quad Split Multiviewer
The PMV 1841 is a compact quad split multiviewer ideal for applications needing basic quad split multiview capability into an HDMI monitor. Four SDI inputs are supported with a single HDMI output. The module has three basic modes of operation:
1. Quad Split – All four inputs are arranged into a fixed quad display. Each input can have the monitoring tools (or on screen overlays) individually configured.
2. Full Screen – One of the four inputs is displayed full screen with the user configured monitoring tools. In this mode 2 channels embedded audio from the selected SDI input is embedded into the HDMI output.
3. 4K Monitoring – The module can be used to monitor a 4k Square Division (SQD) input. The four 3G SDI inputs are “stitched” together to make a full frame for monitoring. The 4K image is down converted to HD for display (4K monitor not required).
Note: There are no on screen monitoring tools available in 4K mode
The module is simple to setup and configure using the integrated local control and on screen menu system. All settings are automatically stored in flash RAM. USB is port is provided for firmware updates and also PC/MAC control using the yelloGUI application.
On Screen Monitoring Tools
The extensive on screen monitoring tools are what really sets the PMV 1841 apart from the rest. Despite the very compact size and low price we have included many high end monitoring tools typically only found in larger multiviewer systems.
Each of the four inputs can be individually configured to meet specific monitoring requirements for the application, and all of the on screen tools are easily controlled using the integrated menu system and rotary push encoder.
The on screen menu system is intuitive and simple to use and all settings are automatically stored in flash RAM.
The module is also fully compatible with the yelloGUI software and the module can also be fully controlled and configured via the USB port using a PC or MAC.
Key Features
- 4 x SDI inputs and 1 x HDMI output
- Support for 3G/HD/SD -SDI formats (auto-detect)
- Full Screen, Quad Split and 4K (12G) monitoring modes
- Integrated local control and on screen menus
- Multiple on screen monitoring tools for each input:
> Waveform Monitor
> Vectorscope
> Auto Level Meters (upto 16 Channels)
> IMD (text ID)
> Safe Area /4:3 Extraction / Center Cross markers
> Video Standard
> Time Code
> Audio and Video Alarms - Input present LEDs for each SDI input
- 4K (12G) monitoring mode (down converted HD HDMI output)
- yelloGUI and LynxCentraal compatible for PC/MAC control
Ordering Information
| UPC / EAN | Model | Description |
|---|---|---|
| 4250479323506 | PMV 1841 | Quad Split Multiviewer (3G/HD/SD) |
| Options | ||
| 4250479329041 | RFR 1200 | 1RU 19″ Chassis for 14 yellobriks |
| 4250479315013 | RFR 1001 | Single Module Mounting Bracket |
| 4250479314016 | P-TAP 1000 | P-TAP Battery Power Adapter Cable |
| 4250479314009 | XLR-1000 | 4 Pin XLR Battery Power Adapter Cable |
Supported Input SDI Video formats
- HD 1920x1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
- HD 1920x1080PsF 23.98, 24, 25, 29.97, 30
- HD 1920x1080i 50, 59.94, 60
- HD 1280x720p 50, 59.94, 60
- SD 720x625i 50
- SD 720x525i 59.94
SDI Video Inputs
- 4x SDI inputs on 75 Ohm BNC connector
- YCbCr 4:2:2 10-bit
- 3G Level A & B-DL according to SMPTE ST 425-1 with image formats
- 1280 x 720 and 1920 x 1080
- SMPTE 424M, SMPTE 292M, SMPTE 259M
Automatic cable EQ: (Belden 1694A cable)
- 270Mbit/s = 340m
- 5Gbit/s = 150m
- 3Gbit/s = 120m
Return Loss
- 5Mhz to 1.5GHz = > 15dB
- 5Ghz to 3GHz = > 10dB
HDMI Output
- 1 x HDMI 1.4a output (Type A Connector)
- 8 channels of embedded audio is passed for “full screen” selected input
Note HDMI output is max 1080p/59.94, inputs are downsized when used as multiviewer or when monitoring a 4K SQD input
Power
- +12V DC @ 4.9W nominal – (supports 7 – 24V DC input range)
- Power Present LED on side of module
Physical Size: (including connectors)
- Metric:140mm x 90mm x 22mm
- Inches: 5.51” x 3.54” x 0.86”
Weight:
- 230g (8.11oz)
Operational Temperature Range:
- Ambient 5 – 40ºC (41 – 104ºF) 90% Humidity (non-condensing)
