Product comparison · 2 telephones

Philips CD1503B Cordless telephone vs Philips CD2452S Cordless phone answer machine

38specifications compared
11differ
27identical
13known for one product only

Key differences

Answering machine
- CD1503B Cordless telephone:No
- CD2452S Cordless phone answer machine:Yes
Product colour
- CD1503B Cordless telephone:Black
- CD2452S Cordless phone answer machine:White
Phonebook capacity
- CD1503B Cordless telephone:50 entries
- CD2452S Cordless phone answer machine:100 entries
Multi handset capability
- CD1503B Cordless telephone:4
- CD2452S Cordless phone answer machine:6
Call log entries
- CD1503B Cordless telephone:10
- CD2452S Cordless phone answer machine:20
Display
- CD1503B Cordless telephone:TN
- CD2452S Cordless phone answer machine:STN
AC input voltage
- CD1503B Cordless telephone:120 V
- CD2452S Cordless phone answer machine:220 - 240 V
AC input frequency
- CD1503B Cordless telephone:60 Hz
- CD2452S Cordless phone answer machine:50 Hz

Side by side

Differences highlightedShow differences only

Comparison of CD1503B/37, CD2452S/79
51 specifications	A Philips CD1503B Cordless telephone Model CD1503B/37 View product	B Philips CD2452S Cordless phone answer machine Model CD2452S/79 View product
Performance1 differ
Answering machineDiffers	No	Yes
Intercom	No	No
Maximum indoor rangeKnown for one	45.7 m	Unknown — not stated by the source
Maximum outdoor rangeKnown for one	304.8 m	Unknown — not stated by the source
Ringer type	Polyphonic	Polyphonic
Recording timeKnown for one	Unknown — not stated by the source	15 min
GAP compatibleKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Mounting type	Desk	Desk
Product colourDiffers	Black	White
Integrated antenna	Yes	Yes
Phone features2 differ
Speakerphone	Yes	Yes
Phonebook capacityDiffers	50 entries	100 entries
Dialing	Tone/Pulse	Tone/Pulse
Microphone mute	Yes	Yes
Multi base capability	1	1
Multi handset capabilityDiffers	4	6
Paging function	Yes	Yes
Call management1 differ
Caller ID	Yes	Yes
Redial list capacityKnown for one	5	Unknown — not stated by the source
Conference callKnown for one	Yes	Unknown — not stated by the source
Call blocking	Yes	Yes
Call log entriesDiffers	10	20
Call waiting	Yes	Yes
Explicit call transferKnown for one	Yes	Unknown — not stated by the source
Caller ID on call waitingKnown for one	Unknown — not stated by the source	Yes
Management featuresidentical
Alarm clock	Yes	Yes
Volume control	Digital	Digital
Indicationidentical
Battery charge indicator	Yes	Yes
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Display1 differ
Built-in display	Yes	Yes
DisplayDiffers	TN	STN
Backlight colour	Amber	Amber
Backlight display	Yes	Yes
Display number of colours	Monochrome	Monochrome
Display number of linesKnown for one	Unknown — not stated by the source	1 lines
Ports & interfacesidentical
Wireless connection	Yes	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power2 differ
AC input voltageDiffers	120 V	220 - 240 V
AC input frequencyDiffers	60 Hz	50 Hz
Battery type	AAA	AAA
Number of batteries supported	2	2
Talk time	12 h	12 h
Standby time	150 h	150 h
Weight & dimensions2 differ
Base dimensions (WxDxH)Differs	120 x 114 x 83 mm	116 x 110 x 81 mm
Handset dimensions (WxDxH)Differs	162 x 48 x 29 mm	46 x 26 x 160 mm
Packaging content1 differ
Number of handsets includedDiffers	3	2
Detachable belt-clipKnown for one	Yes	Unknown — not stated by the source
Base stationKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technology	Nickel-Metal Hydride (NiMH)	Nickel-Metal Hydride (NiMH)
Battery capacity	550 mAh	550 mAh
Other featuresidentical
Signal strength indication	Yes	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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