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Rectangular beige box with four front push buttons and multiple rear DVI, USB and audio ports

ATEN

ATEN CS1764A 4-Port USB DVI Audio KVM Switch

SKU CH-CNWQ-8Q1P9 MPN CS1764A

Controls four DVI computers and two USB 2.0 devices from one console with 1920 x 1200 resolution and audio support

  • PC connectionsDVI-I, USB, Mini Stereo Jack 4 x stereo speaker; 4 x Microph
  • Console portsDVI-I, USB, Mini Stereo Jack
  • Computer ports4 Ports
  • Monitor ports1 Port
  • Supported video resolution1920 × 1200
  • Switching methodPush Buttons/Hot Keys
  • Controls four DVI computers from one USB console with integrated 2-port USB 2.0 hub
  • Supports 1920 x 1200 video resolution for sharp digital display output
  • Switch systems instantly via front pushbuttons or configurable hotkeys
  • Built-in audio support with full bass response for speakers and microphone
  • Auto-scan cycles through connected PCs at adjustable 1-99 second intervals

Four-port DVI KVM with USB hub

The ATEN CS1764A lets one USB keyboard, mouse and DVI monitor control four computers while adding a built-in two-port USB 2.0 hub for shared peripherals. It supports video up to 1920 x 1200 and switches sources via front-panel buttons or hotkeys. Audio paths for speakers and microphone are included on every port. The unit ships with four 1.8 m KVM cables and a power adapter.

Replaces separate switch, hub and audio splitter

Instead of juggling a basic KVM, a standalone USB hub and individual audio cables, this single box handles video, USB and stereo audio for four systems. The upgrade is worth it when you need simultaneous peripheral sharing and audio monitoring across multiple DVI workstations. Auto-scan intervals from 1 to 99 seconds let you cycle through sources automatically.

Suits multi-system DVI workstations

Ideal for operators who manage several DVI computers from one desk and want unified USB and audio control without extra cables. Not suited for users who require DisplayPort, HDMI or higher resolutions such as 4K, nor for setups that need more than four computer connections. Buyers needing dual-monitor output or newer digital interfaces should look elsewhere.

How it compares

Measured against everything we stock in KVM Switches & Rack Consoles, at today’s prices. Recalculated every night.

Price $174.99
Pricier than about 75% of the 4,010 comparable items (median $105.49).

Specifications

Product
Brand nameATEN
Model nameCS1764A
Product typeDVI, USB
Display
Supported video resolution1920 × 1200
Ports & slots
PC connectionsDVI-I, USB, Mini Stereo Jack
4 x stereo speaker; 4 x Microphone
Console portsDVI-I, USB, Mini Stereo Jack
Computer ports4 Ports
Monitor ports1 Port
Power
Power requirementsPower Consumption: 10.07 W / 34.4 Btu/hour
Voltage: DC 5.3 V
Amps: 2A
Size & build
Product dimensions10.6 in × 3.4 in × 2.2 in
Product weight2.2 lb (1 kg)
Shipping weight2.44 kg
Package size328 × 211 × 107 mm
In the box
In the box1 x CS1764A USB 2.0 DVI KVMP Switch
4 x KVM Cable (DVI-D, USB, Audio; 1.8m/6 ft)
1 x Power Adapter
1 x User Instructions
Environment & compliance
Temperature rangeOperation Temperature: 32F~122F (0C~50C)
Storage Temperature: -4F~140F (-20C ~ +60C)
Humidity range0 to 80% RH, Non-condensing
More details
Switching methodPush Buttons/Hot Keys
Auto-scan interval1-99 secs. (5 secs. default)
Status lightsSelected: 4
USB Peripherals: 4

Questions about this item

What console video connector does the CS1764A require for the monitor?

The console side uses a single DVI-I port for the monitor connection, supporting up to 1920 x 1200 resolution.

How do you switch between the four connected computers, and what is the default AutoScan timing?

Switch using the front-panel push buttons or keyboard hotkeys; AutoScan cycles every 5 seconds by default, adjustable from 1 to 99 seconds.

Which included cables need replacing if they wear out, and what length are they?

The four supplied KVM cables (DVI-D, USB, audio) are each 1.8 m long; the power adapter and USB 2.0 hub cables are also replaceable if damaged.

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