SWT3-21-H

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Product details

The Kramer Electronics SWT3-21-H is a powerful HDMI switch that allows seamless switching between two HDMI sources and one output device. Supporting HDMI version 2.0b, this device offers a maximum resolution of 3840 x 2160 pixels at 60 Hz, making it ideal for high-resolution video applications. The switch is made from durable aluminum and features an elegant black finish, making it both functional and aesthetically pleasing. With a maximum power consumption of just 4.32 W, it is energy-efficient and environmentally friendly, meeting RoHS, WEEE, and CE certifications. Its compact design allows for easy integration into various setups, while additional data ports like RS-232 and RJ45 provide versatile control options.

  • Supports a maximum resolution of 3840 x 2160 pixels at 60 Hz
  • Energy-efficient with a maximum power consumption of 4.32 W
  • Durable aluminum construction for longevity
  • Versatile control options through RS-232 and RJ45 ports.

Key specifications

Connectable devices (input)
2
Switch Box Type
HDMI Switch
Connectable devices (output)
1
Main device port
HDMI
Video connections
HDMI (3x)

General information

Item number
49423543
Publisher
Kramer
Category
Switch box
Manufacturer no.
20-80593090
Release date
13.9.2024

Switch box properties

Connectable devices (input)
2
Switch Box Type
HDMI Switch
Connectable devices (output)
1
Max. picture resolution
3840 x 2160 pixels
HDMI version
2.0b
Max. data transfer rate
2250 MB/s
Refresh rate
60 Hz

Connection main unit

Main device port
HDMI

Connection to external devices

Video connections
HDMI (3x)
Data ports
RS-232 (1x)
Network connections
RJ45 (1x)

Origin

Country of origin
China

Product dimensions

Length
5.96 cm
Width
19.05 cm
Height
2.74 cm
Weight
300 g

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Switch box» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Kramer
    Not enough data
  • 1.StarTech
    0 %
  • 2.CSL
    0.2 %
  • 2.Primewire
    0.2 %
  • 4.Manhattan
    0.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Kramer
    Not enough data
  • 1.Delock
    0 days
  • 1.Digitus
    0 days
  • 1.FeinTech
    0 days
  • 1.Gembird
    0 days

Return rate

How often is a product of this brand in the «Switch box» category returned?

Source: Digitec Galaxus
  • Kramer
    Not enough data
  • 1.Ugreen
    2 %
  • 2.Conceptronic
    2.5 %
  • 3.Aten
    3 %
  • 4.Primewire
    3.1 %
Source: Digitec Galaxus