Product comparison · 2 telephones

Philips CD1501B/37 telephone DECT telephone Caller ID Black vs Philips Perfect sound CD1502B/21 telephone DECT telephone Caller ID Black

24specifications compared
1differ
23identical
17known for one product only

Key differences

Backlight colour
- CD1501B/37 telephone DECT telephone Caller ID Black:Amber
- Perfect sound CD1502B/21 telephone DECT telephone Caller ID Black:Yellow

Side by side

Differences highlightedShow differences only

Comparison of CD1501B/37, CD1502B/21
41 specifications	A Philips CD1501B/37 telephone DECT telephone Caller ID Black Model CD1501B/37 View product	B Philips Perfect sound CD1502B/21 telephone DECT telephone Caller ID Black Model CD1502B/21 View product
Performanceidentical
Type	DECT telephone	DECT telephone
Answering machine	No	No
Designidentical
Mounting type	Desk	Desk
Product colour	Black	Black
Big buttonsKnown for one	Unknown — not stated by the source	Yes
Call managementidentical
Caller ID	Yes	Yes
Redial list capacity	5	5
Conference call	Yes	Yes
Call waitingKnown for one	Yes	Unknown — not stated by the source
Call list capacity phonebookKnown for one	Unknown — not stated by the source	10
Explicit call transferKnown for one	Unknown — not stated by the source	Yes
Phone featuresidentical
Phonebook capacity	50 entries	50 entries
Microphone muteKnown for one	Yes	Unknown — not stated by the source
Multi base capability	1	1
Multi handset capability	4	4
SpeakerphoneKnown for one	Unknown — not stated by the source	Yes
DialingKnown for one	Unknown — not stated by the source	Tone/Pulse
Management featuresidentical
Voice diallingKnown for one	Yes	Unknown — not stated by the source
Volume control	Digital	Digital
Alarm clockKnown for one	Unknown — not stated by the source	No
Indicationidentical
Battery capacity indicatorKnown for one	Yes	Unknown — not stated by the source
Battery charge indicator	Yes	Yes
Display1 differ
Built-in display	Yes	Yes
Display	TN	TN
Backlight colourDiffers	Amber	Yellow
Backlight display	Yes	Yes
Ports & interfacesidentical
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Wireless connectionKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Battery typeKnown for one	AAA	Unknown — not stated by the source
Number of batteries supported	2	2
Talk time	12 h	12 h
Standby time	150 h	150 h
Power requirementsKnown for one	120 - 240 V, 50/60 Hz	Unknown — not stated by the source
Weight & dimensionsidentical
Base dimensions (WxDxH)	120 x 114 x 82.5 mm	120 x 114 x 82.5 mm
Handset dimensions (WxDxH)	162 x 48.3 x 28.7 mm	162 x 48.3 x 28.7 mm
Packaging contentidentical
Detachable belt-clipKnown for one	Yes	Unknown — not stated by the source
ManualKnown 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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