Product comparison · 2 kvm extenders

Techly IDATA HDMI-KVM3R vs Techly IDATA HDMI-KVM4R

22specifications compared
3differ
19identical
16known for one product only

Key differences

The Techly IDATA HDMI-KVM3R has 2.7 cm more receiver width than the Techly IDATA HDMI-KVM4R (12.1 cm vs 9.4 cm). The Techly IDATA HDMI-KVM3R has 2.3 cm more receiver depth than the Techly IDATA HDMI-KVM4R (9.4 cm vs 7.1 cm). The Techly IDATA HDMI-KVM4R has 0.1 cm more receiver height than the Techly IDATA HDMI-KVM3R (2.6 cm vs 2.5 cm).

Receiver width
- IDATA HDMI-KVM3R:12.1 cm
- IDATA HDMI-KVM4R:9.4 cm
Receiver depth
- IDATA HDMI-KVM3R:9.4 cm
- IDATA HDMI-KVM4R:7.1 cm
Receiver height
- IDATA HDMI-KVM3R:2.5 cm
- IDATA HDMI-KVM4R:2.6 cm

Side by side

Differences highlightedShow differences only

Comparison of IDATA HDMI-KVM3R, IDATA HDMI-KVM4R
38 specifications	A Techly IDATA HDMI-KVM3R View product	B Techly IDATA HDMI-KVM4R View product
Featuresidentical
MaterialKnown for one	Unknown — not stated by the source	Metal
CertificationKnown for one	Unknown — not stated by the source	EC, RoHS
Audio supportKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
RJ-45 ports quantityKnown for one	Unknown — not stated by the source	1
Poweridentical
AC adapter output currentKnown for one	Unknown — not stated by the source	1 A
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Power consumption (receiver) (max)Known for one	5 W	Unknown — not stated by the source
Weight & dimensions3 differ
Receiver widthDiffers	12.1 cm	9.4 cm
Receiver depthDiffers	9.4 cm	7.1 cm
Receiver heightDiffers	2.5 cm	2.6 cm
Receiver weightKnown for one	Unknown — not stated by the source	394 g
Other featuresidentical
HDCPKnown for one	Unknown — not stated by the source	Yes
HDCP versionKnown for one	Unknown — not stated by the source	1.2
Extended display identification data (EDID)Known for one	Unknown — not stated by the source	Yes
BandwidthKnown for one	Unknown — not stated by the source	4.95 Gbit/s
Compliance certificatesKnown for one	CE	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	-5 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Technical detailsidentical
WeightKnown for one	335 g	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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