Product comparison · 2 telephones

Philips CD1501B/55 telephone Caller ID Black vs Philips Perfect sound CD1503B/21 telephone Caller ID Black

41specifications compared
5differ
36identical
0known for one product only

Key differences

The Philips Perfect sound CD1503B/21 telephone Caller ID Black has 100 - 240 V more AC input voltage than the Philips CD1501B/55 telephone Caller ID Black (220 - 240 V vs 120 - 240 V). The Philips Perfect sound CD1503B/21 telephone Caller ID Black has 2 more handsets included than the Philips CD1501B/55 telephone Caller ID Black (3 vs 1). AC input frequency: 50 - 60 Hz on the Philips CD1501B/55 telephone Caller ID Black, 50 Hz on the Philips Perfect sound CD1503B/21 telephone Caller ID Black. Base dimensions (WxDxH): 120 x 114 x 82.5 mm on the Philips CD1501B/55 telephone Caller ID Black, 120 x 114 x 83 mm on the Philips Perfect sound CD1503B/21 telephone Caller ID Black. Handset dimensions (WxDxH): 162 x 48.3 x 28.7 mm on the Philips CD1501B/55 telephone Caller ID Black, 162 x 48 x 29 mm on the Philips Perfect sound CD1503B/21 telephone Caller ID Black.

AC input voltage
- CD1501B/55 telephone Caller ID Black:120 - 240 V
- Perfect sound CD1503B/21 telephone Caller ID Black:220 - 240 V
AC input frequency
- CD1501B/55 telephone Caller ID Black:50 - 60 Hz
- Perfect sound CD1503B/21 telephone Caller ID Black:50 Hz
Base dimensions (WxDxH)
- CD1501B/55 telephone Caller ID Black:120 x 114 x 82.5 mm
- Perfect sound CD1503B/21 telephone Caller ID Black:120 x 114 x 83 mm
Handset dimensions (WxDxH)
- CD1501B/55 telephone Caller ID Black:162 x 48.3 x 28.7 mm
- Perfect sound CD1503B/21 telephone Caller ID Black:162 x 48 x 29 mm
Number of handsets included
- CD1501B/55 telephone Caller ID Black:1
- Perfect sound CD1503B/21 telephone Caller ID Black:3

Side by side

Differences highlightedShow differences only

Comparison of CD1501B/55, CD1503B/21
41 specifications	A Philips CD1501B/55 telephone Caller ID Black Model CD1501B/55 View product	B Philips Perfect sound CD1503B/21 telephone Caller ID Black Model CD1503B/21 View product
Performanceidentical
Answering machine	No	No
Intercom	No	No
Maximum indoor range	50 m	50 m
Maximum outdoor range	300 m	300 m
Ringer type	Polyphonic	Polyphonic
Designidentical
Mounting type	Desk	Desk
Product colour	Black	Black
Integrated antenna	Yes	Yes
Call managementidentical
Caller ID	Yes	Yes
Redial list capacity	5	5
Conference call	Yes	Yes
Call blocking	Yes	Yes
Call log entries	10	10
Call waiting	Yes	Yes
Explicit call transfer	Yes	Yes
Phone featuresidentical
Phonebook capacity	50 entries	50 entries
Dialing	Tone/Pulse	Tone/Pulse
Microphone mute	Yes	Yes
Multi base capability	1	1
Multi handset capability	4	4
Paging function	Yes	Yes
Management featuresidentical
Volume control	Digital	Digital
Indicationidentical
Battery charge indicator	Yes	Yes
Displayidentical
Built-in display	Yes	Yes
Display	TN	TN
Backlight colour	Amber	Amber
Backlight display	Yes	Yes
Display number of colours	Monochrome	Monochrome
Ports & interfacesidentical
Wireless connection	Yes	Yes
Power2 differ
AC input voltageDiffers	120 - 240 V	220 - 240 V
AC input frequencyDiffers	50 - 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 82.5 mm	120 x 114 x 83 mm
Handset dimensions (WxDxH)Differs	162 x 48.3 x 28.7 mm	162 x 48 x 29 mm
Packaging content1 differ
Number of handsets includedDiffers	1	3
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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