Product comparison · 2 telephones

Philips D4551B/77 telephone Caller ID Black vs Philips M6601WB/77 telephone DECT telephone Caller ID Black, White

48specifications compared
10differ
38identical
9known for one product only

Key differences

Answering machine
- D4551B/77 telephone Caller ID Black:Yes
- M6601WB/77 telephone DECT telephone Caller ID Black, White:No
Product colour
- D4551B/77 telephone Caller ID Black:Black
- M6601WB/77 telephone DECT telephone Caller ID Black, White:Black, White
Phonebook capacity
- D4551B/77 telephone Caller ID Black:50 entries
- M6601WB/77 telephone DECT telephone Caller ID Black, White:100 entries
Power consumption (typical)
- D4551B/77 telephone Caller ID Black:0.75 W
- M6601WB/77 telephone DECT telephone Caller ID Black, White:0.6 W
Package width
- D4551B/77 telephone Caller ID Black:185 mm
- M6601WB/77 telephone DECT telephone Caller ID Black, White:318 mm
Package depth
- D4551B/77 telephone Caller ID Black:60 mm
- M6601WB/77 telephone DECT telephone Caller ID Black, White:81 mm
Package height
- D4551B/77 telephone Caller ID Black:136 mm
- M6601WB/77 telephone DECT telephone Caller ID Black, White:95 mm
Package weight
- D4551B/77 telephone Caller ID Black:376 g
- M6601WB/77 telephone DECT telephone Caller ID Black, White:620 g

Side by side

Differences highlightedShow differences only

Comparison of D4551B/77, M6601WB/77
57 specifications	A Philips D4551B/77 telephone Caller ID Black Model D4551B/77 View product	B Philips M6601WB/77 telephone DECT telephone Caller ID Black, White Model M6601WB/77 View product
Performance1 differ
TypeKnown for one	Unknown — not stated by the source	DECT telephone
Answering machineDiffers	Yes	No
Intercom	No	No
Maximum indoor range	50 m	50 m
Maximum outdoor range	300 m	300 m
Ringer typeKnown for one	Unknown — not stated by the source	Polyphonic
Number of melodies	10	10
ECO mode	Yes	Yes
GAP compatible	Yes	Yes
Silent modeKnown for one	Unknown — not stated by the source	Yes
Recording timeKnown for one	30 min	Unknown — not stated by the source
Design1 differ
Mounting type	Desk	Desk
Product colourDiffers	Black	Black, White
Buttons quantity	20	20
Backlight buttons	Yes	Yes
Anti-slip gripKnown for one	Yes	Unknown — not stated by the source
Phone features1 differ
Speakerphone	Yes	Yes
Phonebook capacityDiffers	50 entries	100 entries
Microphone mute	Yes	Yes
Multi handset capability	4	4
Paging function	Yes	Yes
Call managementidentical
Caller ID	Yes	Yes
Redial list capacity	20	20
Call blocking	No	No
Call list capacity phonebookKnown for one	Unknown — not stated by the source	50
Call waiting	Yes	Yes
Management featuresidentical
Alarm clock	Yes	Yes
Programmable hot keys	Yes	Yes
Volume controlKnown for one	Unknown — not stated by the source	Digital
Indicationidentical
Battery charge indicator	Yes	Yes
Displayidentical
Built-in display	Yes	Yes
Display diagonal	4.57 cm (1.8")	4.57 cm (1.8")
Backlight colour	White	White
Backlight display	Yes	Yes
Power1 differ
AC input voltage	100-240 V	100-240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Battery type	AAA	AAA
Battery recharge time	8 h	8 h
Talk time	16 h	16 h
Standby time	250 h	250 h
Power consumption (typical)Differs	0.75 W	0.6 W
Power supplyKnown for one	Unknown — not stated by the source	1.05 W
Weight & dimensionsidentical
Cable length	1.8 m	1.8 m
Packaging data4 differ
Package widthDiffers	185 mm	318 mm
Package depthDiffers	60 mm	81 mm
Package heightDiffers	136 mm	95 mm
Package weightDiffers	376 g	620 g
Packaging contentidentical
Number of handsets included	1	1
Batteryidentical
Battery technology	Nickel-Metal Hydride (NiMH)	Nickel-Metal Hydride (NiMH)
Battery capacity	550 mAh	550 mAh
Other features2 differ
BacklightKnown for one	Unknown — not stated by the source	Yes
Clock/Date display	Yes	Yes
Quantity	1	1
Signal strength indication	Yes	Yes
Specific absorption rate (SAR) value (EU)	0.1 W/kg	0.1 W/kg
Packaging net weightDiffers	0.297 kg	0.462 kg
Packaging tare weightDiffers	0.079 kg	0.158 kg

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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