Product comparison · 2 keyboards

KeySonic KSK-5200 RFM US vs KeySonic KSK-8001 UEL US

21specifications compared
13differ
8identical
20known for one product only

Key differences

Connectivity technology
- KSK-5200 RFM US:Wireless
- KSK-8001 UEL US:Wired
Device interface
- KSK-5200 RFM US:RF Wireless
- KSK-8001 UEL US:USB
Keyboard form factor
- KSK-5200 RFM US:Mini
- KSK-8001 UEL US:Full-size (100%)
Power source type
- KSK-5200 RFM US:Battery
- KSK-8001 UEL US:USB
Operating temperature (T-T)
- KSK-5200 RFM US:-2 - 50 °C
- KSK-8001 UEL US:0 - 50 °C
Storage temperature (T-T)
- KSK-5200 RFM US:-25 - 70 °C
- KSK-8001 UEL US:-20 - 60 °C
Operating relative humidity (H-H)
- KSK-5200 RFM US:0 - 95%
- KSK-8001 UEL US:20 - 95%
Storage relative humidity (H-H)
- KSK-5200 RFM US:0 - 95%
- KSK-8001 UEL US:20 - 95%

Side by side

Differences highlightedShow differences only

Comparison of KSK-5200 RFM US, KSK-8001 UEL US
41 specifications	A KeySonic KSK-5200 RFM US View product	B KeySonic KSK-8001 UEL US View product
Keyboard3 differ
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Pointing deviceKnown for one	Trackball	Unknown — not stated by the source
Keyboard form factorDiffers	Mini	Full-size (100%)
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, WEEE, REACH	Unknown — not stated by the source
Keyboard number of keysKnown for one	Unknown — not stated by the source	105
Designidentical
Battery LED indicatorKnown for one	Yes	Unknown — not stated by the source
BacklightKnown for one	Unknown — not stated by the source	Yes
Wrist restKnown for one	Unknown — not stated by the source	Yes
Adjustable keyboard heightKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Wireless rangeKnown for one	10 m	Unknown — not stated by the source
Cable lengthKnown for one	Unknown — not stated by the source	1.5 m
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Power source typeDiffers	Battery	USB
Power consumptionKnown for one	12 mA	Unknown — not stated by the source
Battery typeKnown for one	AA	Unknown — not stated by the source
Number of batteries supportedKnown for one	4	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 2000, Windows 98, Windows ME
Operational conditions4 differ
Operating temperature (T-T)Differs	-2 - 50 °C	0 - 50 °C
Storage temperature (T-T)Differs	-25 - 70 °C	-20 - 60 °C
Operating relative humidity (H-H)Differs	0 - 95%	20 - 95%
Storage relative humidity (H-H)Differs	0 - 95%	20 - 95%
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	388 x 185 x 42 mm	450 x 210 x 20 mm
Keyboard weightDiffers	726 g	922 g
Packaging contentidentical
Receiver includedKnown for one	Yes	Unknown — not stated by the source
Receiver dimensions (WxDxH)Known for one	60 x 15 x 10 mm	Unknown — not stated by the source
Receiver weightKnown for one	5 g	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Packaging data2 differ
Package dimensions (WxDxH)Differs	400 x 218 x 48 mm	462 x 240 x 36 mm
Package weightDiffers	1.02 kg	1.1 kg
Other features1 differ
Compatible operating systemsDiffers	Windows 2000 Windows XP Windows Vista Windows 7	Windows 98 Windows ME Windows 2000 Windows XP Windows Vista Windows 7

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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