Product comparison · 2 telephones

Philips CD2351S Cordless phone answer machine vs Philips CD4453S Cordless phone answer machine

10specifications compared
5differ
5identical
33known for one product only

Key differences

The Philips CD4453S Cordless phone answer machine has 50 entries more phonebook capacity than the Philips CD2351S Cordless phone answer machine (100 entries vs 50 entries). The Philips CD4453S Cordless phone answer machine has 30 more call log entries than the Philips CD2351S Cordless phone answer machine (50 vs 20). Backlight colour: Amber on the Philips CD2351S Cordless phone answer machine, Blue on the Philips CD4453S Cordless phone answer machine. Base dimensions (WxDxH): 125 x 118 x 56 mm on the Philips CD2351S Cordless phone answer machine, 116 x 110 x 81 mm on the Philips CD4453S Cordless phone answer machine. Handset dimensions (WxDxH): 154 x 50 x 29 mm on the Philips CD2351S Cordless phone answer machine, 46 x 26 x 160 mm on the Philips CD4453S Cordless phone answer machine.

Phonebook capacity
- CD2351S Cordless phone answer machine:50 entries
- CD4453S Cordless phone answer machine:100 entries
Call log entries
- CD2351S Cordless phone answer machine:20
- CD4453S Cordless phone answer machine:50
Backlight colour
- CD2351S Cordless phone answer machine:Amber
- CD4453S Cordless phone answer machine:Blue
Base dimensions (WxDxH)
- CD2351S Cordless phone answer machine:125 x 118 x 56 mm
- CD4453S Cordless phone answer machine:116 x 110 x 81 mm
Handset dimensions (WxDxH)
- CD2351S Cordless phone answer machine:154 x 50 x 29 mm
- CD4453S Cordless phone answer machine:46 x 26 x 160 mm

Side by side

Differences highlightedShow differences only

Comparison of CD2351S/51, CD4453S/22
43 specifications	A Philips CD2351S Cordless phone answer machine Model CD2351S/51 View product	B Philips CD4453S Cordless phone answer machine Model CD4453S/22 View product
Performanceidentical
TypeKnown for one	Unknown — not stated by the source	DECT telephone
Answering machineKnown for one	Unknown — not stated by the source	Yes
Recording timeKnown for one	Unknown — not stated by the source	15 min
Designidentical
Mounting typeKnown for one	Unknown — not stated by the source	Desk
Product colourKnown for one	Unknown — not stated by the source	White
Backlight buttonsKnown for one	Unknown — not stated by the source	Yes
Keypad illuminationKnown for one	Yes	Unknown — not stated by the source
Phone features1 differ
SpeakerphoneKnown for one	Unknown — not stated by the source	Yes
Phonebook capacityDiffers	50 entries	100 entries
Multi base capabilityKnown for one	Unknown — not stated by the source	4
Multi handset capabilityKnown for one	Unknown — not stated by the source	5
Paging functionKnown for one	Unknown — not stated by the source	Yes
Polyphonic ringKnown for one	Unknown — not stated by the source	Yes
VIP group functionKnown for one	Unknown — not stated by the source	Yes
VIP group with own melodyKnown for one	Unknown — not stated by the source	Yes
Message counter on baseKnown for one	Yes	Unknown — not stated by the source
Call management1 differ
Caller ID	Yes	Yes
Conference callKnown for one	Unknown — not stated by the source	Yes
Call log entriesDiffers	20	50
Call waitingKnown for one	Unknown — not stated by the source	Yes
Explicit call transferKnown for one	Unknown — not stated by the source	Yes
Caller ID on call waitingKnown for one	Yes	Unknown — not stated by the source
Management featuresidentical
Alarm clockKnown for one	Unknown — not stated by the source	Yes
Indicationidentical
Battery charge indicator	Yes	Yes
Display1 differ
Built-in displayKnown for one	Unknown — not stated by the source	Yes
Backlight colourDiffers	Amber	Blue
Display number of lines	2 lines	2 lines
Backlight displayKnown for one	Yes	Unknown — not stated by the source
Display number of coloursKnown for one	Monochrome	Unknown — not stated by the source
Ports & interfacesidentical
Plug and Play	Yes	Yes
Wireless connectionKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	AAA
Number of batteries supported	2	2
Talk timeKnown for one	Unknown — not stated by the source	12 h
Standby timeKnown for one	Unknown — not stated by the source	150 h
Power requirementsKnown for one	Unknown — not stated by the source	AC 220-240V - 50Hz
Weight & dimensions2 differ
Base dimensions (WxDxH)Differs	125 x 118 x 56 mm	116 x 110 x 81 mm
Handset dimensions (WxDxH)Differs	154 x 50 x 29 mm	46 x 26 x 160 mm
Packaging contentidentical
Number of handsets includedKnown for one	Unknown — not stated by the source	3
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Nickel-Metal Hydride (NiMH)
Battery capacityKnown for one	Unknown — not stated by the source	750 mAh
Other featuresidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Signal strength indicationKnown for one	Yes	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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