Product comparison · 2 telephones

Philips D1501B/51 telephone DECT telephone Caller ID Black vs Philips D2051B/51 telephone DECT telephone Caller ID Black

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  • 36specifications compared
  • 5differ
  • 31identical
  • 10known for one product only

Key differences

  • Answering machine
    • D1501B/51 telephone DECT telephone Caller ID Black:No
    • D2051B/51 telephone DECT telephone Caller ID Black:Yes
  • Power consumption (typical)
    • D1501B/51 telephone DECT telephone Caller ID Black:0.7 W
    • D2051B/51 telephone DECT telephone Caller ID Black:0.75 W
  • Package width
    • D1501B/51 telephone DECT telephone Caller ID Black:18.4 mm
    • D2051B/51 telephone DECT telephone Caller ID Black:18.5 mm
  • Package depth
    • D1501B/51 telephone DECT telephone Caller ID Black:5.5 mm
    • D2051B/51 telephone DECT telephone Caller ID Black:80 mm
  • Package height
    • D1501B/51 telephone DECT telephone Caller ID Black:13.5 mm
    • D2051B/51 telephone DECT telephone Caller ID Black:13.6 mm

Side by side

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Comparison of D1501B/51, D2051B/51
46 specifications
Performance1 differ
TypeDECT telephoneDECT telephone
Answering machineDiffersNoYes
Recording timeKnown for oneUnknown — not stated by the source25 min
Maximum indoor range50 m50 m
Maximum outdoor range300 m300 m
Ringer typeKnown for oneUnknown — not stated by the sourcePolyphonic
Number of melodies1010
GAP compatibleYesYes
IntercomKnown for oneYesUnknown — not stated by the source
Designidentical
Mounting typeDeskDesk
Product colourBlackBlack
Elderly phoneKnown for oneNoUnknown — not stated by the source
Phone featuresidentical
SpeakerphoneKnown for oneUnknown — not stated by the sourceYes
Phonebook capacity50 entries50 entries
Dialer locationHandsetHandset
Microphone muteKnown for oneUnknown — not stated by the sourceYes
Multi base capability11
Multi handset capability44
Call managementidentical
Caller IDYesYes
RedialingYesYes
Redial list capacity1010
Call waitingKnown for oneUnknown — not stated by the sourceYes
Management featuresidentical
Clock with calendarYesYes
Volume controlDigitalDigital
Indicationidentical
Battery capacity indicatorYesYes
Displayidentical
Built-in displayYesYes
Display diagonal4.06 cm (1.6")4.06 cm (1.6")
Backlight colourBlueBlue
Ports & interfacesidentical
Wireless connectionYesYes
Power1 differ
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Battery typeAAAAAA
Battery recharge time8 h8 h
Talk time16 h16 h
Standby time180 h180 h
Power consumption (typical)Differs0.7 W0.75 W
Packaging data3 differ
Package widthDiffers18.4 mm18.5 mm
Package depthDiffers5.5 mm80 mm
Package heightDiffers13.5 mm13.6 mm
Package weightKnown for one394 gUnknown — not stated by the source
Packaging contentidentical
Number of handsets included11
Batteryidentical
Battery technologyKnown for oneUnknown — not stated by the sourceNickel-Metal Hydride (NiMH)
Battery capacity550 mAh550 mAh
Other featuresidentical
Clock/Date displayYesYes
Specific absorption rate (SAR) value (EU)0.1 W/kg0.1 W/kg
Weight & dimensionsidentical
Cable lengthKnown for one1.8 mUnknown — not stated by the source

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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