Product comparison · 2 telephones

Philips Perfect sound Combo phone DCTG1721W/93 vs Philips Design collection ID5551B/90 telephone Caller ID Black

32specifications compared
12differ
20identical
21known for one product only

Key differences

Answering machine
- Perfect sound Combo phone DCTG1721W/93:No
- Design collection ID5551B/90 telephone Caller ID Black:Yes
Product colour
- Perfect sound Combo phone DCTG1721W/93:Black, White
- Design collection ID5551B/90 telephone Caller ID Black:Black
Multi handset capability
- Perfect sound Combo phone DCTG1721W/93:3
- Design collection ID5551B/90 telephone Caller ID Black:5
Call log entries
- Perfect sound Combo phone DCTG1721W/93:40
- Design collection ID5551B/90 telephone Caller ID Black:50
Display
- Perfect sound Combo phone DCTG1721W/93:TN
- Design collection ID5551B/90 telephone Caller ID Black:FSTN
Backlight colour
- Perfect sound Combo phone DCTG1721W/93:Amber
- Design collection ID5551B/90 telephone Caller ID Black:Blue
AC input voltage
- Perfect sound Combo phone DCTG1721W/93:100 - 240 V
- Design collection ID5551B/90 telephone Caller ID Black:220 - 240 V
AC input frequency
- Perfect sound Combo phone DCTG1721W/93:50 - 60 Hz
- Design collection ID5551B/90 telephone Caller ID Black:50 Hz

Side by side

Differences highlightedShow differences only

Comparison of DCTG1721W/93, ID5551B/90
53 specifications	A Philips Perfect sound Combo phone DCTG1721W/93 Model DCTG1721W/93 View product	B Philips Design collection ID5551B/90 telephone Caller ID Black Model ID5551B/90 View product
Performance1 differ
Answering machineDiffers	No	Yes
Recording timeKnown for one	Unknown — not stated by the source	30 min
Intercom	No	No
Ringer type	Polyphonic	Polyphonic
GAP compatibleKnown for one	Unknown — not stated by the source	Yes
Maximum indoor rangeKnown for one	50 m	Unknown — not stated by the source
Maximum outdoor rangeKnown for one	300 m	Unknown — not stated by the source
Design1 differ
Mounting type	Desk	Desk
Product colourDiffers	Black, White	Black
Backlight buttonsKnown for one	Unknown — not stated by the source	Yes
Integrated antenna	Yes	Yes
Phone features1 differ
Speakerphone	Yes	Yes
Phonebook capacityKnown for one	Unknown — not stated by the source	200 entries
Dialing	Tone/Pulse	Tone/Pulse
Message counter on baseKnown for one	Unknown — not stated by the source	Yes
Microphone mute	Yes	Yes
Multi base capability	1	1
Multi handset capabilityDiffers	3	5
Paging function	Yes	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
Call management1 differ
Caller ID	Yes	Yes
Redial list capacityKnown for one	Unknown — not stated by the source	10
Conference call	Yes	Yes
Call blockingKnown for one	Unknown — not stated by the source	Yes
Call log entriesDiffers	40	50
Call waiting	Yes	Yes
Caller ID on call waitingKnown for one	Unknown — not stated by the source	Yes
Explicit call transfer	Yes	Yes
Management featuresidentical
Alarm clockKnown for one	Unknown — not stated by the source	Yes
Volume control	Digital	Digital
Indicationidentical
Battery charge indicator	Yes	Yes
LED indicators	Yes	Yes
Display2 differ
Built-in display	Yes	Yes
DisplayDiffers	TN	FSTN
Backlight colourDiffers	Amber	Blue
Backlight display	Yes	Yes
Display number of colours	Monochrome	Monochrome
Display number of linesKnown for one	Unknown — not stated by the source	5 lines
Ports & interfacesidentical
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Wireless connectionKnown for one	Unknown — not stated by the source	Yes
Power5 differ
AC input voltageDiffers	100 - 240 V	220 - 240 V
AC input frequencyDiffers	50 - 60 Hz	50 Hz
Number of batteries supportedDiffers	2	1
Talk timeDiffers	6 h	10 h
Standby timeDiffers	140 h	130 h
Battery typeKnown for one	AAA	Unknown — not stated by the source
Weight & dimensionsidentical
Base dimensions (WxDxH)Known for one	Unknown — not stated by the source	128 x 69 x 85 mm
Handset dimensions (WxDxH)Known for one	Unknown — not stated by the source	144 x 43 x 15 mm
Packaging contentidentical
Number of handsets includedKnown for one	Unknown — not stated by the source	1
Battery1 differ
Battery capacityDiffers	550 mAh	500 mAh
Battery technologyKnown for one	Nickel-Metal Hydride (NiMH)	Unknown — not stated by the source
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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