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Adder Technology Adder ADDERView PRO vs Adder Technology Adder AV4PRO-DVI-QUAD: Comparison
Adder ADDERView PRO vs Adder AV4PRO-DVI-QUAD displays per computer compared
The first real difference is displays per computer: Adder ADDERView PRO 1 displays against Adder AV4PRO-DVI-QUAD 4 displays. Measured rather than claimed: in Capability Score the Adder AV4PRO-DVI-QUAD returns 6.4 against 4, a 38% lead.
Adder ADDERView PRO vs Adder AV4PRO-DVI-QUAD: which one fits your build
The Adder ADDERView PRO is the one to take for budget-conscious desks needing basic isolated switching between 4 DVI machines and legacy DVI workstations that haven't moved to DisplayPort/HDMI, though it is not built for users needing simultaneous multi-screen viewing (see the CCS-MV4224) and modern DisplayPort/HDMI-only hardware. It is the wrong buy for desks requiring formal NIAP/Common Criteria certification (see the Cybex SC800 line). Buy the Adder AV4PRO-DVI-QUAD for control rooms needing RS232-automatable quad-head DVI switching, though it is the wrong buy for triple-monitor or smaller setups (the TRI variant is cheaper) and budget buyers, given the premium quad-head pricing. It is equally the pick for trading and surveillance desks running full quad-monitor spreads across 4 machines. Our rating of the Adder ADDERView PRO (7/10): an affordable way to add isolated switching to a 4-port DVI desk without paying for certification or multiviewer features.
What Adder ADDERView PRO and Adder AV4PRO-DVI-QUAD have in common
The common ground is wider than the gap: usb hub ports, shared usb ports, dedicated hid ports, max resolution and max resolution single display are identical here. They match on 16 further specifications as well.
Adder ADDERView PRO vs Adder AV4PRO-DVI-QUAD price
Cost splits them too. Adder ADDERView PRO sits at $540, Adder AV4PRO-DVI-QUAD at $1,956, 262% more.
Frequently asked questions
Do the Adder ADDERView PRO and Adder AV4PRO-DVI-QUAD differ on switching method?
Yes. Switching Method reads Front-panel buttons, keyboard hotkeys, three-button mouse, RS232, optional RC4... on the Adder ADDERView PRO versus Front-panel buttons, keyboard hotkeys, three-button mouse, RS232 ASCII codes,... on the Adder AV4PRO-DVI-QUAD.
Is the Max Refresh At Max Resolution the same on the Adder ADDERView PRO and Adder AV4PRO-DVI-QUAD?
It is. Both are listed at 2560x1600, so it is not a reason to pick one over the other.
Specs and benchmarks
Capability Score
- Adder Technology Adder ADDERView PRO
- 4.0/10-38%
- Adder Technology Adder AV4PRO-DVI-QUAD
- 6.4/10Best
How much this switch can do, rated from its video support, monitor handling, USB speed and switching options. 10 is the most capable.
Brand
- Adder Technology Adder ADDERView PRO
- Adder
- Adder Technology Adder AV4PRO-DVI-QUAD
- Adder
Computers Supported
- Adder Technology Adder ADDERView PRO
- 4 computers
- Adder Technology Adder AV4PRO-DVI-QUAD
- 4 computers
Model Number
- Adder Technology Adder ADDERView PRO
- AV4PRO-DVI
- Adder Technology Adder AV4PRO-DVI-QUAD
- AV4PRO-DVI-QUAD
Displays Per Computer
- Adder Technology Adder ADDERView PRO
- 1 displays
- Adder Technology Adder AV4PRO-DVI-QUAD
- 4 displays
Switching Method
- Adder Technology Adder ADDERView PRO
- Front-panel buttons, keyboard hotkeys, three-button mouse, RS232, optional RC4 remote
- Adder Technology Adder AV4PRO-DVI-QUAD
- Front-panel buttons, keyboard hotkeys, three-button mouse, RS232 ASCII codes, optional RC4 remote
Video Standard
- Adder Technology Adder ADDERView PRO
- DVI
- Adder Technology Adder AV4PRO-DVI-QUAD
- DVI
Total Video Inputs
- Adder Technology Adder ADDERView PRO
- 4
- Adder Technology Adder AV4PRO-DVI-QUAD
- 16
Total Video Outputs
- Adder Technology Adder ADDERView PRO
- 1
- Adder Technology Adder AV4PRO-DVI-QUAD
- 4
Max Resolution
- Adder Technology Adder ADDERView PRO
- 2560x1600 @ 60Hz
- Adder Technology Adder AV4PRO-DVI-QUAD
- 2560x1600 @ 60Hz
Video Path Type
- Adder Technology Adder ADDERView PRO
- Single head
- Adder Technology Adder AV4PRO-DVI-QUAD
- Independent heads
USB Hub Ports
- Adder Technology Adder ADDERView PRO
- 2
- Adder Technology Adder AV4PRO-DVI-QUAD
- 2
KVM Segment
- Adder Technology Adder ADDERView PRO
- Desk
- Adder Technology Adder AV4PRO-DVI-QUAD
- Desk
Audio Support
- Adder Technology Adder ADDERView PRO
- Yes
- Adder Technology Adder AV4PRO-DVI-QUAD
- Yes
Video Connector
- Adder Technology Adder ADDERView PRO
- DVI
- Adder Technology Adder AV4PRO-DVI-QUAD
- DVI
Video Interface Version
- Adder Technology Adder ADDERView PRO
- DVI
- Adder Technology Adder AV4PRO-DVI-QUAD
- DVI
Max Resolution Single Display
- Adder Technology Adder ADDERView PRO
- 2560x1600
- Adder Technology Adder AV4PRO-DVI-QUAD
- 2560x1600
Max Refresh At Max Resolution
- Adder Technology Adder ADDERView PRO
- 60 Hz
- Adder Technology Adder AV4PRO-DVI-QUAD
- 60 Hz
USB Switching Speed
- Adder Technology Adder ADDERView PRO
- USB 2.0
- Adder Technology Adder AV4PRO-DVI-QUAD
- USB 2.0
Shared USB Ports
- Adder Technology Adder ADDERView PRO
- 2 ports
- Adder Technology Adder AV4PRO-DVI-QUAD
- 2 ports
Dedicated HID Ports
- Adder Technology Adder ADDERView PRO
- 2 ports
- Adder Technology Adder AV4PRO-DVI-QUAD
- 2 ports
HID Emulation
- Adder Technology Adder ADDERView PRO
- Yes
- Adder Technology Adder AV4PRO-DVI-QUAD
- Yes
Button Switching
- Adder Technology Adder ADDERView PRO
- Yes
- Adder Technology Adder AV4PRO-DVI-QUAD
- Yes
Hotkey Switching
- Adder Technology Adder ADDERView PRO
- Yes
- Adder Technology Adder AV4PRO-DVI-QUAD
- Yes
Mouse Or Cursor Switching
- Adder Technology Adder ADDERView PRO
- Yes
- Adder Technology Adder AV4PRO-DVI-QUAD
- Yes
Serial Or Network Control
- Adder Technology Adder ADDERView PRO
- RS232
- Adder Technology Adder AV4PRO-DVI-QUAD
- RS232
Analog Audio Jacks
- Adder Technology Adder ADDERView PRO
- Yes
- Adder Technology Adder AV4PRO-DVI-QUAD
- Yes
Rack Mountable
- Adder Technology Adder ADDERView PRO
- Yes
- Adder Technology Adder AV4PRO-DVI-QUAD
- Yes
External Power Required
- Adder Technology Adder ADDERView PRO
- Yes
- Adder Technology Adder AV4PRO-DVI-QUAD
- Yes
Price
- Adder Technology Adder ADDERView PRO
- 540.00 USD
- Adder Technology Adder AV4PRO-DVI-QUAD
- 1955.70 USD
Which one should you pick?
Choose Adder Technology Adder ADDERView PRO if you want the higher USB hub ports (2 vs 2).
Choose Adder Technology Adder AV4PRO-DVI-QUAD if you want the higher capability score (6.4 vs 4.0).
Price comparison
| Retailer | Adder Technology Adder ADDERView PRO | Adder Technology Adder AV4PRO-DVI-QUAD |
|---|---|---|
| Amazon | $540.00 View on Amazon | |
| CDW | $1,955.70 View on CDW |
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 Technology 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.
Adder Technology Adder AV4PRO-DVI-QUAD
8 / 10 Expert Rating
The right choice for a genuine quad-monitor, 4-computer desk, priced as a premium specialty switch.
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