Product comparison · 2 keyboards

KeySonic ACK-340 RF+ vs KeySonic ACK-595 C+

18specifications compared
10differ
8identical
18known for one product only

Key differences

Connectivity technology
- ACK-340 RF+:Wireless
- ACK-595 C+:Wired
Device interface
- ACK-340 RF+:RF Wireless
- ACK-595 C+:USB + PS/2
Keyboard layout
- ACK-340 RF+:QWERTZ
- ACK-595 C+:QWERTY
Keyboard number of keys
- ACK-340 RF+:77
- ACK-595 C+:88
Purpose
- ACK-340 RF+:HTPC
- ACK-595 C+:Universal
Operating temperature (T-T)
- ACK-340 RF+:-5 - 50 °C
- ACK-595 C+:0 - 50 °C
Keyboard dimensions (WxDxH)
- ACK-340 RF+:218 x 150 x 21 mm
- ACK-595 C+:291 x 154 x 29 mm
Keyboard weight
- ACK-340 RF+:280 g
- ACK-595 C+:580 g

Side by side

Differences highlightedShow differences only

Comparison of ACK-340 RF+, ACK-595 C+
36 specifications	A KeySonic ACK-340 RF+View product	B KeySonic ACK-595 C+View product
Keyboard5 differ
Recommended usageKnown for one	Unknown — not stated by the source	Universal
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB + PS/2
Keyboard layoutDiffers	QWERTZ	QWERTY
Keyboard form factorKnown for one	Unknown — not stated by the source	Mini
Keyboard number of keysDiffers	77	88
PurposeDiffers	HTPC	Universal
Frequency bandKnown for one	2.4 GHz	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, BSMI, WEEE/RoHS	Unknown — not stated by the source
Designidentical
BacklightKnown for one	Unknown — not stated by the source	No
Keyboard styleKnown for one	Unknown — not stated by the source	Straight
Wrist restKnown for one	Unknown — not stated by the source	No
Product colour	Black	Black
LED indicators	Yes	Yes
Featuresidentical
Cable lengthKnown for one	Unknown — not stated by the source	1.9 m
Plug and Play	Yes	Yes
Wireless rangeKnown for one	10 m	Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 2000, Windows 2000 Professional, Windows 98SE, Windows ME, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows V
Mac operating systems supported	No	No
Operational conditions1 differ
Operating temperature (T-T)Differs	-5 - 50 °C	0 - 50 °C
Storage temperature (T-T)	-20 - 65 °C	-20 - 65 °C
Operating relative humidity (H-H)	10 - 85%	10 - 85%
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	218 x 150 x 21 mm	291 x 154 x 29 mm
Keyboard weightDiffers	280 g	580 g
Packaging data1 differ
Package widthKnown for one	Unknown — not stated by the source	312 mm
Package depthKnown for one	Unknown — not stated by the source	205 mm
Package heightKnown for one	Unknown — not stated by the source	31 mm
Package weightDiffers	480 g	760 g
Package dimensions (WxDxH)Known for one	242 x 192 x 31 mm	Unknown — not stated by the source
Other featuresidentical
Internal	No	No
Compatible operating systemsKnown for one	Win 98SE / ME / 2000 / XP / Vista	Unknown — not stated by the source
Logistics data1 differ
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84716060
Case or master carton dimensions (W x D x H)Differs	525 x 265 x 400 mm	440 x 335 x 325 mm
Poweridentical
Battery typeKnown for one	AAA	Unknown — not stated by the source
Number of batteries supportedKnown for one	2	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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