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Adder ADDERView PRO vs CKL CKL-822UA-3: Comparison
Adder ADDERView PRO and CKL CKL-822UA-3 differ on switching method: Adder ADDERView PRO at Front-panel buttons, keyboard hotkeys, three-button mouse, RS232, optional RC4 remote, CKL CKL-822UA-3 at Keyboard hotkey, mouse roller double-click, push button, wired remote, auto-scan (8-999s). They match on usb hub ports and kvm segment. On price, CKL CKL-822UA-3 sits at $129.00 against $540.00 for Adder ADDERView PRO.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Switching Method | Front-panel buttons, keyboard hotkeys, three-button mouse, RS232, optional RC4 remote | Keyboard hotkey, mouse roller double-click, push button, wired remote, auto-scan (8-999s) |
| Video Standard | DVI | VGA |
| Max Resolution | 2560x1600 @ 60Hz | 2048x1536 @450MHz |
| USB Hub Ports | 2 | 2 |
| Audio Support | Yes | Yes (separate audio and microphone output) |
| KVM Segment | Desk | Desk |
| Price | 540.00 | 129.00 |
Price comparison
| Retailer | Adder ADDERView PRO | CKL CKL-822UA-3 |
|---|---|---|
| Consumercarts listing | $540.00 View on Consumercarts listing | |
| CKL Official Store | $129.00 View on CKL Official Store |
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.




