InLine 57885I KVM switch Rack mounting Black

Control four HDMI sources simultaneously:Display up to four PCs or devices simultaneously on one screen with a split multiview layout.
Flexible multiview modes for a perfect overview:Choose between PIP, PBP, Triple or Quad – ideal for IT, control rooms or presentations.
Seamless switching without interruption:Control via button, hotkey, IR, OSD or software – quick changes without reconnecting cables.
USB KVM for shared peripheral use:Use one keyboard, mouse and USB devices for all four systems simultaneously – saves space and costs.
Brilliant 4K@60Hz image quality:Supports HDR, various audio formats and offers razor-sharp UHD display for demanding applications.

With the InLine KVM Switch, 4-way, HDMI, Multiviewer function, you can control and monitor up to four HDMI sources simultaneously on a single UHD display. The integrated multiview modes such as PIP, PBP, Triple or Quad offer maximum flexibility for every requirement – whether in control rooms, during presentations or in your home office.
Thanks to the built-in USB KVM hub, all four systems share a keyboard, mouse and USB devices, allowing you to work efficiently and save space. Switching between sources is seamless and uninterrupted – either via button, hotkey, IR remote control, OSD menu or software. It supports resolutions up to 4K@60Hz (4:4:4), various HDR formats and extensive audio options via HDMI, SPDIF and stereo output. With its robust metal housing and simple plug & play installation, this KVM switch is the perfect solution for versatile and demanding applications.
Optimised image performance depending on mode:
Each of the four HDMI inputs supports up to 3840×2160@60Hz (HDMI 2.0b, 4:4:4) – both individually and in multiview mode:

Single-view mode:Reproduces a single 4K60Hz signal in full native quality if the source supports this. If only a 1080p signal is available, it is upscaled to 4K (with the output set accordingly).
Multiview mode:Combines up to four 1080p sources into a razor-sharp 4K output image (4× 1920×1080 = 3840×2160). Here too, scaling is performed for optimal display.

Technical data

Inputs:
– 4 × HDMI (Type A, 19-pin)
– 4 × USB 3.2 Gen.1 Host (USB-B)
Outputs:
– 1 × HDMI OUT (Type A)
– 1 × 3.5 mm stereo jack (L/R, PCM2.0)
– 1 × S/PDIF (optical)
Other connections:
– 2 × USB 2.0 for mouse/keyboard
– 3 × USB 3.2 Gen.1 for USB devices
– 1 × RS-232 (3-pin terminal connection)
– 1 × IR EXT (3.5 mm stereo)
Supported resolutions:up to 3840×2160@60Hz (4:4:4), 18 Gbps
Supported audio formats:
– HDMI: PCM2.0/5.1/7.1, Dolby Digital/Plus/EX, DTS, DTS-HD, DSD
– SPDIF: Dolby Digital/Plus, DTS 5.1, PCM2.0
– 3.5 mm L/R: PCM2.0
HDMI version:2.0b
HDCP compatibility:2.2 / 1.x
Colour depth:8 / 10 / 12 bits
Colour spaces:RGB, YCbCr 4:4:4 / 4:2:2 / 4:2:0
Multiview modes:Single, PIP, PBP (1), PBP (2), Triple (1), Triple (2), Quad (1), Quad (2)
Control:Front panel, IR, hotkey, OSD, RS-232, controller software
EDID management:predefined and user-defined modes
Housing:metal, black
Dimensions:220 × 100 × 44 mm
Weight:443 g
Operating temperature:0–40 °C
Storage temperature:–20–60 °C C
Humidity:20–90% (non-condensing)
ESD protection:±8 kV air / ±4 kV contact

External power supply (power adapter)

Type:external plug-in power adapter with lock
Input voltage:100–240 V AC, 50/60 Hz
Output voltage:12.0 V DC
Output current:max. 2.5 A
Output power:25.0 W
Average operating efficiency:89.26%
Efficiency at low load (10%):85.60%
Power consumption at zero load:0.062 W

Scope of delivery

1 × InLine® KVM switch, 4-port, HDMI, 4K60Hz, with multiviewer function
1 × IR remote control
1 × IR receiver cable (38 kHz, 1.5 m)
4 × USB cables (USB 3.2 Gen.1, USB-A to USB-B, 1.8 m)
1 × 12 V/2.5 A power supply with lock
1 × 3-pin terminal connection plug
2 × mounting brackets
4 × screws (KM3×4)
1 × user manual in German/English

InLine 57885I. Keyboard port type: USB, Mouse port type: USB, Video port type: HDMI. HD type: 4K Ultra HD, Maximum resolution: 3840 x 2160 pixels, Data transfer rate (max): 18 Gbit/s. Product colour: Black, Housing material: Metal. Power source: DC, Input voltage: 100 - 240 V, AC input frequency: 50/60 Hz. Compliance certificates: TÜV mark

How to use

Connect up to four HDMI sources to the HDMI input ports and attach the display to the HDMI OUT. Plug the USB-B host cables to each source and connect keyboard, mouse and USB peripherals to the USB ports on the unit. Use the front-panel buttons, hotkeys, IR remote, OSD menu, RS-232 commands or the controller software to switch layouts and control active sources. Configure EDID and audio routing as needed through the OSD or software. Supply power using the included 12 V DC adapter.

Recommendations

For stable 4K@60Hz performance, use high-quality HDMI cables rated for 18 Gbps and ensure source devices and the display support HDMI 2.0b and HDCP 2.2 where required. Place the unit in a well-ventilated location and keep operating temperature within the specified range.