Datasheet
Quick Start Guide
Product page

VS−21DT is a high−performance automatic switcher for 4K, HDBaseT, HDMI 1.4, HDCP 2.2 video signals. Offering priority and last−connected switching options, it automatically switches according to the selected switching scheme based on active video signal detection.

Key Features:
· Max. Data Rate - 8.91Gbps (2.97Gbps per data channel).
· Max. Resolution - 4K@60Hz (4:2:0).
· HDMI 1.4 & HDCP 2.2 Compliant.
· Supports up to 40m reach at 4K@60Hz (4:2:0).
· Kramer Equalization and re-Klocking Technology.
· HDTV Compatible.
· 3D Pass-Though.



General

Extender type
Transmitter (Tx)
Technology
HDBaseT 1.0 Class B
Range (Max)
40 m at 4K 60Hz (4:2:0)

Video specification

Max supported resolution
3840x2160 8.91Gbps (2.97Gbps per data channel)
Refresh rate
60 Hz
Chroma subsampling (4K)
4:2:0
Scaler
No

Connections

Video in
HDMI x2 (HDCP 2.2 Compliant)
Video out
HDBaseT (RJ-45)
Control
Auto-switching, Contact closure
USB passthrough
No

Energy

Power Supply
12V DC, 5A External Power Supply

Dimensions and weight

Width
120 mm
Depth
72 mm
Height
24 mm
Net weight
0.2 kg

Additional information

Mounting
19" Rack, 1U With RK-3T-B rack adapter (optional)
Mounting
Freestanding/Shelf
Included Accessories
5V DC power adapter
Warranty
7 years

Packaging info

Packaging size
164 x 124 x 91 mm
Packaging weight
737 g

Accessories