4-Port USB HDMI Multi-View Dual Rail WideScreen LCD KVM Switch
The ATEN CL3884NW LCD KVM Switch offers a space-saving streamlined approach to KVM switch technology by integrating a keyboard 18.5" LED-backlit LCD monitor and a touchpad in a 1U rack-mountable slide housing. The dual rail design enables the LCD monitor keyboard and touchpad to operate independently of each other. To maximize space utilization the keyboard and touchpad modules can slide back to "hideaway" when not in use while the LCD monitor rotates back flush against the rack to allow convenient monitoring of computer activity.
The CL3884NW offers dual console outputs that guarantees users real-time monitoring functionality. You can control both outputs to display the following display modes: Quad View Picture in Picture (PiP) Picture by Picture (PbP) and Picture on Picture (PoP). The display modes have different layout options to allow you to customize which sources are being displayed. In addition being able to cascade up to 2 levels the CL3884NW can reach up to a maximum of 16 video sources that can be simultaneously displayed and controlled with independent keyboard and mouse.
Featuring Boundless Switching the CL3884NW allows users to switch control to another computer by simply moving the mouse cursor across a screen border and onto the target computer display without limitations. With patented ATEN technology – Video DynaSync™ users can enjoy better display resolutions and faster switching between systems. What’s more the EDID modes are available for smooth power-up high-quality display that eliminates monitor compatibility issue.
For added convenience users can choose to manage the computer from an external console. The CL3884NW features a USB peripheral port on the unit’s front panel ports for the external KVM console (USB keyboard/mouse and HDMI monitor) on the rear panel and audio ports for connecting audio speakers.
As a feature-rich LCD KVM Switch the CL3884NW is aimed not just to achieve but exceed the requirements for space utility optimization superior video quality adaptive deployment and operational versatility and is especially ideal for control rooms in any industry that seeks effective and efficient use of space.
Diagram

Specifications
Computer Connections |
Direct |
4 |
Maximum |
16 (via Cascade) |
Port Selection |
OSD Hotkey Pushbutton RS-232 Command |
Connectors |
KVM Ports |
4 x HDMI Female 4 x USB Type B Female 4 x 3.5mm Audio Jack Female (Green) |
Power |
1 x IEC 60320/C14 |
Serial |
1 x RJ-45 Female |
External Console Ports |
1 x HDMI Female 2 x USB Type A Female 1 x 3.5mm Audio Jack Female (Green) |
USB Port |
1 x USB Type A Female (Front) |
Switches |
Port Selection |
4 x Pushbutton |
Multi-View Mode |
5 x Pushbutton |
LCD/2nd Display Mode |
3 x Pushbutton |
Reset |
1 x Semi-recessed Pushbutton |
Firmware Upgrade |
1 x Slide Switch |
Power |
1 x Rocker Switch |
LCD Control |
4 x Pushbutton |
LCD Power |
1 x LED Pushbutton
|
LEDs |
Power |
1 (Dark Green) |
Lock |
1 x Num Lock (Green) 1 x Caps Lock (Green) 1 x Scroll Lock (Green) |
LED Illumination Light |
1 x LED Illumination Light |
Panel Spec |
LCD Module |
18.5" TFT-LCD |
Resolution |
1920 x 1080 @ 60 Hz |
Response time |
20 ms |
Viewing Angle |
178° (H) 178° (V) |
Support Color |
16.77M colors |
Contrast Ratio |
1000 : 1 |
Luminance |
350 cd/m² |
Video |
Input Video Resolution |
1920 x 1080 @ 60 Hz |
Second console |
1920 x 1080 @ 60 Hz |
Scan Interval |
5 10 15 30 60 90 seconds (default: 5 seconds) |
Emulation |
Keyboard / Mouse |
USB |
Maximum Input Power Rating |
100-240V AC 50-60Hz 1A |
Power Consumption |
110V:35.2W:171BTU 220V:35.7W:174BTU |
Environmental |
Operating Temperature |
0-40°C |
Storage Temperature |
-20-60°C |
Humidity |
0-85% RH Noncondensing |
Physical Properties |
Housing |
Metal |
Rail Type |
Dual Rail |
Weight |
11.20 kg ( 24.67 lb ) |
Dimensions (L x W x H) |
48.06 x 63.10 x 4.28 cm (18.92 x 24.84 x 1.69 in.) |
Body Dimensions(L x W x H) |
44.92 x 58.40 x 4.28 cm (17.68 x 22.99 x 1.68 in.) |