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Adder ADDERView PRO vs Rose Electronics Rose Vista KVM-2PCA: Comparison
Adder ADDERView PRO and Rose Electronics Rose Vista KVM-2PCA separate most on port count: Adder ADDERView PRO at 4, Rose Electronics Rose Vista KVM-2PCA at 2, 50% in favour of Adder ADDERView PRO. On price, Rose Electronics Rose Vista KVM-2PCA sits at $129.00 against $540.00 for Adder ADDERView PRO.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Port Count | 4 | 2-50% |
| Switching Method | Front-panel buttons, keyboard hotkeys, three-button mouse, RS232, optional RC4 remote | Front-panel pushbutton |
| Video Standard | DVI | VGA (Analog) |
| Max Resolution | 2560x1600 @ 60Hz | 1920x1200 |
| USB Hub Ports | 2 | 0 |
| Audio Support | Yes | No |
| Price | 540.00 | 129.00 |
| Brand | Adder | Rose Electronics |
| Model | AV4PRO-DVI | KVM-2PCA |
Price comparison
| Retailer | Adder ADDERView PRO | Rose Electronics Rose Vista KVM-2PCA |
|---|---|---|
| Consumercarts listing | $540.00 View on Consumercarts listing | $129.00 View on Consumercarts listing |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Adder ADDERView PRO
7 / 10 Expert Rating
An affordable way to add isolated switching to a 4-port DVI desk without paying for certification or multiviewer features.
Rose Electronics Rose Vista KVM-2PCA
6.8 / 10 Expert Rating
Reliable, basic two-port analog switching from an established enterprise brand, but outdated for anything beyond legacy VGA gear.




