Product comparison · 2 telephones

Philips SE4451S Cordless phone answer machine vs Philips SE7451B Cordless phone answer machine

49specifications compared
8differ
41identical
11known for one product only

Key differences

Recording time
- SE4451S Cordless phone answer machine:15 min
- SE7451B Cordless phone answer machine:30 min
Sound enhancement technology
- SE4451S Cordless phone answer machine:HD sound
- SE7451B Cordless phone answer machine:XHD sound
Product colour
- SE4451S Cordless phone answer machine:Grey
- SE7451B Cordless phone answer machine:Black
Phonebook capacity
- SE4451S Cordless phone answer machine:100 entries
- SE7451B Cordless phone answer machine:250 entries
Display
- SE4451S Cordless phone answer machine:STN
- SE7451B Cordless phone answer machine:CSTN
Backlight colour
- SE4451S Cordless phone answer machine:Blue
- SE7451B Cordless phone answer machine:White
Base dimensions (WxDxH)
- SE4451S Cordless phone answer machine:116 x 110 x 81 mm
- SE7451B Cordless phone answer machine:141 x 90 x 92 mm
Handset dimensions (WxDxH)
- SE4451S Cordless phone answer machine:46 x 26 x 160 mm
- SE7451B Cordless phone answer machine:162 x 47 x 30 mm

Side by side

Differences highlightedShow differences only

Comparison of SE4451S/06, SE7451B/06
60 specifications	A Philips SE4451S Cordless phone answer machine Model SE4451S/06 View product	B Philips SE7451B Cordless phone answer machine Model SE7451B/06 View product
Performance2 differ
Recording timeDiffers	15 min	30 min
Base station memory card readerKnown for one	Unknown — not stated by the source	SIM
Sound enhancement technologyDiffers	HD sound	XHD sound
Design1 differ
Product colourDiffers	Grey	Black
Phone features1 differ
Phonebook capacityDiffers	100 entries	250 entries
Short Message Service (SMS)Known for one	Unknown — not stated by the source	Yes
SMS storage capacityKnown for one	Unknown — not stated by the source	50
Number of SMS BoxesKnown for one	Unknown — not stated by the source	10
Call managementidentical
Conference callKnown for one	Yes	Unknown — not stated by the source
Explicit call transferKnown for one	Yes	Unknown — not stated by the source
Management featuresidentical
Customizable wallpaperKnown for one	Unknown — not stated by the source	Yes
Indicationidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Display2 differ
DisplayDiffers	STN	CSTN
Backlight colourDiffers	Blue	White
Display resolutionKnown for one	Unknown — not stated by the source	128 x 128 pixels
Display number of coloursKnown for one	Monochrome	Unknown — not stated by the source
Display number of linesKnown for one	2 lines	Unknown — not stated by the source
Weight & dimensions2 differ
Base dimensions (WxDxH)Differs	116 x 110 x 81 mm	141 x 90 x 92 mm
Handset dimensions (WxDxH)Differs	46 x 26 x 160 mm	162 x 47 x 30 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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