Product comparison · 2 telephones

Philips CD2451S Cordless phone answer machine vs Philips VOIP4331B Messenger Phone

4specifications compared
0differ
4identical
51known for one product only

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Differences highlightedShow differences only

Comparison of CD2451S/02, VOIP4331B Messenger Phone
55 specifications	A Philips CD2451S Cordless phone answer machine Model CD2451S/02 View product	B Philips VOIP4331B Messenger Phone View product
Performanceidentical
Answering machineKnown for one	Yes	Unknown — not stated by the source
Recording timeKnown for one	15 min	Unknown — not stated by the source
IntercomKnown for one	No	Unknown — not stated by the source
Ringer typeKnown for one	Polyphonic	Unknown — not stated by the source
GAP compatibleKnown for one	Yes	Unknown — not stated by the source
Number of melodiesKnown for one	Unknown — not stated by the source	10
Designidentical
Mounting typeKnown for one	Desk	Unknown — not stated by the source
Product colourKnown for one	Silver, White	Unknown — not stated by the source
Integrated antennaKnown for one	Yes	Unknown — not stated by the source
Phone featuresidentical
Phonebook capacityKnown for one	100 entries	Unknown — not stated by the source
DialingKnown for one	Tone/Pulse	Unknown — not stated by the source
Microphone muteKnown for one	Yes	Unknown — not stated by the source
Multi base capabilityKnown for one	1	Unknown — not stated by the source
Multi handset capabilityKnown for one	6	Unknown — not stated by the source
Paging functionKnown for one	Yes	Unknown — not stated by the source
Call managementidentical
Caller IDKnown for one	Yes	Unknown — not stated by the source
Call blockingKnown for one	Yes	Unknown — not stated by the source
Call log entriesKnown for one	20	Unknown — not stated by the source
Call waitingKnown for one	Yes	Unknown — not stated by the source
Caller ID on call waitingKnown for one	Yes	Unknown — not stated by the source
Management featuresidentical
Alarm clockKnown for one	Yes	Unknown — not stated by the source
Volume controlKnown for one	Digital	Unknown — not stated by the source
Edit user status on the phoneKnown for one	Unknown — not stated by the source	Yes
Indicationidentical
Battery charge indicatorKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	Yes	Unknown — not stated by the source
DisplayKnown for one	STN	Unknown — not stated by the source
Backlight displayKnown for one	Yes	Unknown — not stated by the source
Display number of coloursKnown for one	Monochrome	Unknown — not stated by the source
Display number of linesKnown for one	1 lines	Unknown — not stated by the source
Display contacts list statusKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Wireless connectionKnown for one	Yes	Unknown — not stated by the source
Poweridentical
AC input voltageKnown for one	220 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 Hz	Unknown — not stated by the source
Battery typeKnown for one	AAA	Unknown — not stated by the source
Talk timeKnown for one	12 h	Unknown — not stated by the source
Standby timeKnown for one	150 h	Unknown — not stated by the source
Power supplyKnown for one	Unknown — not stated by the source	2 W
Weight & dimensionsidentical
Base dimensions (WxDxH)Known for one	116 x 110 x 81 mm	Unknown — not stated by the source
Handset dimensions (WxDxH)Known for one	46 x 26 x 160 mm	Unknown — not stated by the source
Packaging contentidentical
Number of handsets includedKnown for one	1	Unknown — not stated by the source
Analog line cableKnown for one	Unknown — not stated by the source	Yes
ChargerKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technologyKnown for one	Nickel-Metal Hydride (NiMH)	Unknown — not stated by the source
Battery capacityKnown for one	550 mAh	Unknown — not stated by the source
Other featuresidentical
Signal strength indicationKnown for one	Yes	Unknown — not stated by the source
Minimum RAMKnown for one	Unknown — not stated by the source	128 MB
Optical drive requiredKnown for one	Unknown — not stated by the source	Yes
CD-ROMKnown for one	Unknown — not stated by the source	Yes
Fully Integrated with SkypeKnown for one	Unknown — not stated by the source	Yes

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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