Card-Based 6 Slots | HDMI 2.1 / DP 1.4 8K Output | Full Touch Operation
The SVG-2201 uses a card-based design holding up to 6 signal cards simultaneously. HDMI 2.1, DP 1.4, HDMI 2.0, DP 1.2, TYPE-C, USB 3.0, electronic load, CVBS, YPbPr, VGA, ETH (LAN) and other cards can be flexibly combined as needed. It supports Timing editing, four types of test patterns and four audio outputs. With a 7-inch capacitive touchscreen, full touch operation and bilingual Chinese/English interface, it is a universal signal source platform for TV, monitor, docking station and commercial all-in-one production lines and labs.
Test Results Overlays onto the Output Screen in Real Time: USB enumeration, network interface, HDCP / EDID verification and PD load test results are visible right on the screen — operators just plug in the cable and testing runs automatically, greatly saving test time.
One main unit with card-based coverage of digital video, analog video, TYPE-C, USB, network and power testing
The main unit provides 6 card slots; 9 types of signal cards can be flexibly selected and freely mixed. New cards keep coming — one purchase, long-term expansion, protected investment.
HDMI 2.1 delivers up to 48Gbps bandwidth (FRL 4×12Gbps), up to 7680×4320P60 YUV420 and 3840×2160P144; DP 1.4 supports 8.1Gbps × 4 lanes, up to 7680×4320P60 — covering 8K TV and high-refresh monitor testing.
The TYPE-C card supports PD 3.0 protocol, DP-Alt Source, USB 3.0 HOST and VBUS Sink; paired with the 100W constant-current electronic load card, the PDO list is load-tested automatically and results overlay directly onto the output screen.
Output Timing is user-editable (up to 4096×2160P60 / 1080P240 / 1440P144); four pattern types (solid color, built-in, BMP, combined) can overlay dynamic scrolling bars and status info; four audio outputs: mute, sine wave, sweep tone and WAV.
The RMT-221 control box features a 7-inch capacitive touchscreen with full-touch UI in Chinese and English; the status screen monitors each card’s signal status in real time, and serial commands can be customized to customer requirements.
All output signals have protection circuits, withstanding frequent plug/unplug on production lines; custom cards and custom test software are supported for personalized testing needs.
9 types of signal cards available on demand, up to 6 mixed simultaneously; custom cards available per customer requirements
Max bandwidth 48Gbps; supports DVI / HDMI 1.x / 2.0 / 2.1 and TMDS / FRL signals; up to 7680×4320P60 YUV420, 3840×2160P144, 2560×1440P240, 1920×1080P480; RGB444 / YCbCr444 / 422 / 420, 8 / 10 / 12-bit, BT.2020, HDR; verifies EDID, HDCP 1.4, HDCP 2.2/2.3, CEC, ARC, eARC.
Max bandwidth 8.1Gbps/lane, 1 / 2 / 4 lanes; up to 7680×4320P60 YUV420, 3840×2160P144, 2560×1440P240, 1920×1080P480 with user-defined high-refresh formats; 8 / 10 / 12-bit, BT.2020, HDR; verifies HDCP 1.3, HDCP 2.3, EDID.
Max pixel clock 600MHz, 18Gbps bandwidth, switchable HDMI / DVI modes; up to 4096×2160P60 with 60+ default video formats, user-extensible; verifies HDCP 1.4, HDCP 2.2, EDID, CEC, ARC.
Rates 1.62 / 2.7 / 5.4Gbps; 60+ default video formats (640×480P60 to 4096×2160P60, including 1080P high-refresh 100–240Hz and 2560×1440P144), user-extensible; verifies HDCP 1.3, EDID.
Supports PD 3.0; VBUS testing at 5V / 9V / 10V / 12V / 15V / 20V with external electronic load up to 100W; USB as DFP 5Gbps; DP-Alt supports 2-lane / 4-lane up to 3840×2160@60; dual-sided auto-flip testing; PDO load results can overlay onto the output screen.
4 USB 3.0 DEVICE ports with time-divided independent USB 2.0 / USB 3.0 testing; enumeration and data throughput tests; VBUS 500mA / 900mA load testing; 4 channels test in parallel independently and start automatically once connected to a HOST — eliminating 2.0/3.0 adaptive test blind spots.
Constant-current electronic load, max 100W (20V / 5A); current measurement with ±5mA accuracy; intelligent thermal protection and cooling control; pairs with the TYPE-C card to test PD charging capability.
Includes 1 CVBS (PAL / NTSC), 1 YPbPr (480I60 to 1080P30), 1 VGA (640×400@70Hz to 1920×1080@50Hz, 30+ formats) and two AUDIO channels.
1 CVBS (PAL / NTSC, sine / sweep / WAV audio) + 1 network interface; Ethernet supports 10M / 100M / 1000Mbps, DHCP server and ARP, MAC testing, static / dynamic IP modes.
Beyond the cards above, dedicated signal cards can be custom-developed (LCM interface cards such as LVDS and V-by-One are already in the product roadmap). The card-based main unit is plug-and-play — call us to discuss custom solutions.
The RMT-221 control box is separate from the main unit, with a 7-inch capacitive touchscreen and full touch operation in Chinese and English; each card’s video, audio, pattern and verification items are set independently, with centralized monitoring on the status screen.
Real-Time Status Monitoring: The status screen shows each card’s signal type, serial number, firmware version and core temperature in real time — recognized as soon as it is inserted.
Independent Card Settings: Video format, audio, pattern, EDID / HDCP / CEC / ARC verification, OSD overlay and scrolling bar are all set on one screen; parameters can be saved as power-on defaults.
Visualized Test Items: TYPE-C PDO load results per voltage, USB throughput and ETH test results are displayed directly and can overlay onto the output screen for verification at the device under test.
Serial Connection to PC | Fully Replaces the Control Box | Programmable Test Steps
The SVG-2201 connects to a PC via RS-232 serial port; running the PC software lets it fully replace the RMT-221 control box for device operation: card switching, video / audio / pattern settings, PD negotiation and constant-current load settings are all done in software; it also supports writing test-step scripts — steps such as cable-insertion wait, PD testing, parameter setting, A/B side switching, USB testing and result reading are arranged as needed, and once saved execute automatically in the written order, with real-time statistics of successes / failures / pass rate. Combined with on-screen result overlay, production-line test efficiency multiplies.
Just Plug In, No Reading Required — Tests Run Automatically with Results Overlaid on the Screen
The SVG-2201 overlays test results from every function card onto the output screen in real time. With HDMI 2.1 output, for example, the screen can simultaneously display USB 3.0 card enumeration results and network test info from the CVBS & ETH card — DP 1.4, DP 1.2 and HDMI 2.0 cards are also supported. During testing, operators simply plug in the cable and testing runs automatically; results appear right on the screen, with no need for item-by-item manual checks, saving significant test time. The TYPE-C card goes one step further, overlaying the monitor’s PD test results directly onto its screen.
Plugging in the cable under test automatically starts the corresponding test items — no need for the operator to switch screens or trigger items one by one, eliminating manual reading and greatly shortening test time.
USB 2.0 / 3.0 enumeration, network link rate and MAC, and HDCP / EDID / CEC / ARC / eARC verification results display in real time with the output screen — verifiable right at the device under test.
The TYPE-C card can overlay the monitor’s PD load test results at each voltage (5V–20V) onto the screen — PASS / FAIL at a glance.
Main parameters of the main unit and signal cards
| Structure | Card-based design, up to 6 signal cards simultaneously; nine card types already supported — HDMI 2.1, HDMI 2.0, DP 1.4, DP 1.2, TYPE-C, ANALOG, CC-LOAD, USB3.0-DEV, CVBS & ETH — with continuous updates and custom cards available |
|---|---|
| HDMI2.1 | Bandwidth 48Gbps; signals DVITMDSFRL 3×3 / 3×6 / 4×6 / 4×8 / 4×10 / 4×12Gbps; resolutions 7680×4320P60 YUV4203840×2160P1442560×1440P2401920×1080P480; color RGB444 / YCbCr444 / 422 / 420, BT.601 / 709 / 2020, 8 / 10 / 12-bit, HDR; verifies HDCP 1.4, HDCP 2.2/2.3, EDID, CEC, ARC, eARC |
| DP1.4 | clock 1.622.75.48.1Gbps; data 1 / 2 / 4 lanes; resolutions 7680×4320P60 YUV4203840×2160P1442560×1440P2401920×1080P480, user-defined high-refresh supported; color depth same as HDMI 2.1; verifies HDCP 1.3, HDCP 2.3, EDID |
| HDMI2.0 | Pixel clock 600MHz, bandwidth 18Gbps, switchable HDMI / DVI; up to 4096×2160P60, 60+ default formats, user-extensible; verifies HDCP 1.4, HDCP 2.2, EDID, CEC, ARC |
| DP1.2 | Rates 1.62 / 2.7 / 5.4Gbps; 60+ default formats (up to 4096×2160P60, including 1080P high-refresh and 2560×1440P144), user-extensible; verifies HDCP 1.3, EDID |
| TYPE-C | PD 3.0 protocol; VBUS testing 5V9V10V12V15V20V; external electronic load up to 100W; USB: DFP 5Gbps; DP-Alt: 2-lane / 4-lane, up to 3840×2160@60; dual-sided auto-flip testing; PDO load results overlaid on output screen |
| USB3.0 | 4 USB 3.0 DEVICE ports; time-divided independent USB 2.0 / USB 3.0 testing — enumeration + data throughput; VBUS 500mA / 900mA load testing; 4 channels in parallel, starting automatically once connected to a HOST |
| Electronic Load | Constant-current electronic load, max 100W (20V / 5A); current measurement accuracy ±5mA; intelligent thermal protection and cooling control |
| ANALOG | 1 CVBS (PAL / NTSC), 1 YPbPr (480I60 to 1080P30), 1 VGA (640×400 to 1920×1080, 30+ formats), two AUDIO channels |
| CVBSÐ | 1 CVBS (PAL / NTSC) + 1 ETH; ETH supports 10M / 100M / 1000Mbps, DHCP server, ARP, MAC testing, static / dynamic IP |
| Timing | Output Timing user-editable (Timing.ini on TF card), up to 4096×2160P601920×1080P2402560×1440P144 |
| Patterns | Four pattern types: user-edited RGB solid patterns, card-algorithm built-in patterns, user-added BMP files (on TF card), and combined patterns (up to 32 sets × 16 images, manual / auto switching); dynamic scrolling bar and status info such as HDCP, EDID, CEC, ARC can be overlaid |
| Audio | Four audio outputs: mute, sine wave (0Hz–20KHz, 1Hz steps), sweep tone, WAV files (on TF card); sample rate 32K–192K; volume 0–100%; simultaneous / alternating L&R or mono output |
| Control Box | RMT-221 control box with 7-inch capacitive touchscreen, full-touch UI, bilingual Chinese/English; status screen monitors each card in real time; serial interface and commands customizable to customer requirements |
| Signal Protection | All output signals have protection circuits, suitable for frequent plug/unplug testing on production lines |
| Power & Environment | AC 100V–240V input (rated AC 220V, 50 / 60Hz); operating temperature +5°C to +35°C, humidity 20%–80% RH (non-condensing), indoor use |
| Dimensions & Weight | Main unit 132 × 270 × 227mm (W × D × H), approx. 3.67kg (without cards); each card approx. 0.17kg; control box 195 × 180 × 38mm, approx. 0.95kg |
| Typical Applications | R&D labs and production-line testing for TVs, monitors, TYPE-C docking stations, USB HUBs, commercial all-in-one and education all-in-one displays |
Main Unit Front | Rear Panel Interfaces | RMT-221 Control Box
For SVG-2201 quotes, samples, card configuration plans or custom development consulting, feel free to contact us anytime.
A high-tech enterprise dedicated to R&D and production of test equipment and system products — a professional test equipment provider and service partner for electronics manufacturers.
