DONGJIAN
DVI Splitter 1 in 2 Out 2 Port DVI Dual Monitors Distribution Duplicator Video Splitter Support EDID Management Resolution up to 4K30Hz for PC Laptop DVR Projector HDTV
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Bottom line: The DVI Splitter 1 in 2 Out 2 Port DVI Dual Monitors Distribution Duplicator Video Splitter Support EDID Management Resolution up to 4K30Hz for PC Laptop DVR Projector HDTV is a niche pick — read recent reviews before buying in the retro graphics cards category, priced around $29.99. Read recent reviews carefully before committing.
SpecPicks Verdict
SpecPicks classifies DVI Splitter 1 in 2 Out 2 Port DVI Dual Monitors Distribution… as a niche pick — read recent reviews before buying in the retro graphics cards category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. DONGJIAN's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for retro graphics cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ 【Easy to Use】Plug and play,operating system independent, no software or driver required
- ✓ Backed by DONGJIAN's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- 【DVI Splitter 1 in 2 Out】The DVI video signal is distributed to two DVI monitors and displayed on both monitors at the same time,and the two monitors display the same image,so that you can display digital video content in front of more customers and users. (Note: it does not support displaying one monitor in dulite desktop mode and another in extended desktop mode)
- 【EDID Copy System】Output 1 port is the copied port, to make sure the better compatibility of the splitter, please connect the lower resolution monitor with the output 1 port
- 【High Resolution】Support DVI signal resolution up to 4096x2160@30Hz,Also supports non-standard DVI resolution transmission,such as 2000x1000@60Hz etc.No damage to image content, no coding and decoding of DVI signal, lossless transmission to assure that you enjoy clear pictures
- 【Remote signal transmission】The DVI splitter is project level signal enhancement and amplification.It can realize transmission distance of 10 meters in front and back,20 meters long-distance lossless transmission in total
- 【Easy to Use】Plug and play,operating system independent, no software or driver required
Full Specifications
| Brand | DONGJIAN |
|---|---|
| Color | Black |
| Cable Type | DVI, HDMI |
| Unit Count | 1.0 Count |
| Model Number | SMR-DVI-2PORT-SPLTT |
| Power Source | AC adapter |
| Compatibility | PC |
| Connector Type | DVI |
| Mfr Part Number | 20230519 |
| Number of Ports | 2 |
| Compatible Devices | DVR, Monitor, Personal Computer, Projector, Television |
| Item Dimensions D x W x H | 2.99"D x 6.69"W x 0.98"H |
| Connector Type Used on Cable | DVI |
Ready to buy?
DVI Splitter 1 in 2 Out 2 Port DVI Dual Monitors Distribution Duplicator Video Splitter Support EDID Management Resolution up to 4K30Hz for PC Laptop DVR Projector HDTV is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-22. Price and availability subject to change.
Related Retro Graphics Cards
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best Retro Handhelds in 2026 — From $35 to $500
- How to Build a Windows 98 Retro PC in 2026
- Best 1440p Gaming GPUs in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
More reviews from the SpecPicks archive
Browse all reviews →- Qwen 3.8 vs Kimi K3: Which Open-Weight Model Fits a 12GB Rig?
- Imaging a Vintage IDE Drive to CompactFlash for a Silent Win98 Boot
- Asus RTX 5060 Hits $2 Over MSRP for Prime Members
- Mistral Leanstral 1.5: Running the New Open Math Model on a 12GB RTX 3060
- Bigme Color E-Ink Monitor: 60 FPS and 4096 Colors Explained
- Can Local Qwen 3.6 Match Frontier Models at Canvas Code?
- Jetson Orin Nano Super for ROS 2 Robotics: Build Guide + Real Latency Numbers
- Noctua NH-U12S vs DeepCool AK620: Best Air Cooler for an Overclocked Ryzen
- Best SSD Upgrade for PS4 Pro & PS4 Slim in 2026
- Can a Local RTX 3060 12GB LLM Debug Linux Boot Like Gemini?
- Best Budget SATA SSD for a Steam Game Library in 2026
- Best Wireless Controller for a Couch-Gaming Living-Room PC in 2026
- Best Budget Battlestation 2026: 5 Picks That Punch Up
- Leanstral 1.5 on an RTX 3060 12GB: Local Math + Bug-Finding Benchmarks
- Aider vs Cline vs Cursor for AI-Assisted Coding in 2026
- OpenAI Says GPT-5.5-Cyber Beats Anthropic's Mythos on Security
- How to Find and Join Active UT99 and UT2004 Servers in 2026
- Direct3D vs OpenGL vs Glide: The API War That Shaped PC Gaming
- The Sound Blaster Monopoly: How Creative Labs Owned PC Audio
- Sony Ends Physical PlayStation Disc Production by 2028
- Best Controller for PC Emulation: 8BitDo Pro 2 vs GameSir G7
- Best CompactFlash to IDE Adapter for Win98 SE Builds in 2026
- Best GPU for Local LLM in 2026: VRAM Is Everything
- Best 16GB GPU for Local LLM 2026