Product comparison · 2 telephones

Philips CD6451B Cordless phone answer machine vs Philips SE4401S Cordless telephone

41specifications compared
8differ
33identical
17known for one product only

Key differences

Answering machine
- CD6451B Cordless phone answer machine:Yes
- SE4401S Cordless telephone:No
Product colour
- CD6451B Cordless phone answer machine:Black
- SE4401S Cordless telephone:Grey
Phonebook capacity
- CD6451B Cordless phone answer machine:200 entries
- SE4401S Cordless telephone:100 entries
Display
- CD6451B Cordless phone answer machine:CSTN
- SE4401S Cordless telephone:STN
Backlight colour
- CD6451B Cordless phone answer machine:White
- SE4401S Cordless telephone:Blue
AC input voltage
- CD6451B Cordless phone answer machine:120 - 230 V
- SE4401S Cordless telephone:220 - 240 V
AC input frequency
- CD6451B Cordless phone answer machine:60 Hz
- SE4401S Cordless telephone:50 Hz
Base dimensions (WxDxH)
- CD6451B Cordless phone answer machine:116 x 110 x 80 mm
- SE4401S Cordless telephone:114 x 107 x 80 mm

Side by side

Differences highlightedShow differences only

Comparison of CD6451B/57, SE4401S/51
58 specifications	A Philips CD6451B Cordless phone answer machine Model CD6451B/57 View product	B Philips SE4401S Cordless telephone Model SE4401S/51 View product
Performance1 differ
Answering machineDiffers	Yes	No
Recording timeKnown for one	30 min	Unknown — not stated by the source
TypeKnown for one	Unknown — not stated by the source	Analog telephone
Design1 differ
Product colourDiffers	Black	Grey
Phone features1 differ
Phonebook capacityDiffers	200 entries	100 entries
Short Message Service (SMS)Known for one	Yes	Unknown — not stated by the source
SMS storage capacityKnown for one	50	Unknown — not stated by the source
Message counter on baseKnown for one	Yes	Unknown — not stated by the source
Number of SMS BoxesKnown for one	1	Unknown — not stated by the source
Multi base capabilityKnown for one	Unknown — not stated by the source	4
Multi handset capabilityKnown for one	Unknown — not stated by the source	5
Call managementidentical
Conference callKnown for one	Unknown — not stated by the source	Yes
Explicit call transferKnown for one	Unknown — not stated by the source	Yes
Management featuresidentical
Customizable wallpaperKnown for one	Yes	Unknown — not stated by the source
PersonalizationKnown for one	Icons	Unknown — not stated by the source
Indicationidentical
Battery capacity indicatorKnown for one	Unknown — not stated by the source	Yes
Display2 differ
DisplayDiffers	CSTN	STN
Backlight colourDiffers	White	Blue
Display resolutionKnown for one	98 x 67 pixels	Unknown — not stated by the source
Display number of coloursKnown for one	Unknown — not stated by the source	Monochrome
Display number of linesKnown for one	Unknown — not stated by the source	2 lines
Ports & interfacesidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power2 differ
AC input voltageDiffers	120 - 230 V	220 - 240 V
AC input frequencyDiffers	60 Hz	50 Hz
Weight & dimensions1 differ
Base dimensions (WxDxH)Differs	116 x 110 x 80 mm	114 x 107 x 80 mm

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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