Product comparison · 2 telephone handsets

Jabra Dial 550 vs Yealink W78H DECT telephone Caller ID Black

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  • 17specifications compared
  • 14differ
  • 3identical
  • 28known for one product only

Key differences

The Yealink W78H DECT telephone Caller ID Black has 9 more multi handset capability than the Jabra Dial 550 (10 vs 1). The Jabra Dial 550 has 76 mm more package width than the Yealink W78H DECT telephone Caller ID Black (180 mm vs 104 mm). The Jabra Dial 550 has 3 mm more package depth than the Yealink W78H DECT telephone Caller ID Black (93 mm vs 90 mm). Type: Analog telephone handset on the Jabra Dial 550, DECT telephone on the Yealink W78H DECT telephone Caller ID Black. Brand compatibility: Jabra on the Jabra Dial 550, Yealink on the Yealink W78H DECT telephone Caller ID Black.

  • Type
    • Dial 550:Analog telephone handset
    • W78H DECT telephone Caller ID Black:DECT telephone
  • Brand compatibility
    • Dial 550:Jabra
    • W78H DECT telephone Caller ID Black:Yealink
  • Multi handset capability
    • Dial 550:1
    • W78H DECT telephone Caller ID Black:10
  • Product colour
    • Dial 550:Silver
    • W78H DECT telephone Caller ID Black:Black
  • Display type
    • Dial 550:LCD
    • W78H DECT telephone Caller ID Black:TFT
  • Package width
    • Dial 550:180 mm
    • W78H DECT telephone Caller ID Black:104 mm
  • Package depth
    • Dial 550:93 mm
    • W78H DECT telephone Caller ID Black:90 mm
  • Package height
    • Dial 550:41 mm
    • W78H DECT telephone Caller ID Black:181 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of Dial 550, W78H
45 specifications
Technical details4 differ
TypeDiffersAnalog telephone handsetDECT telephone
Caller IDYesYes
Brand compatibilityDiffersJabraYealink
CompatibilityKnown for oneUnknown — not stated by the sourceW78P, W70B
SpeakerphoneYesYes
Multi handset capabilityDiffers110
Navigation keyYesYes
RedialingKnown for oneUnknown — not stated by the sourceYes
Short Message Service (SMS)Known for oneUnknown — not stated by the sourceYes
Call waitingKnown for oneUnknown — not stated by the sourceYes
Phonebook capacityKnown for oneUnknown — not stated by the source100 entries
Number of melodiesKnown for oneUnknown — not stated by the source9
Compliance certificatesKnown for oneUnknown — not stated by the sourceCE, Federal Communications Commission (FCC), REACH, RoHS
Input voltageKnown for oneUnknown — not stated by the source100 - 240 V
CertificationDiffersMicrosoft, Cisco, AvayaCE, FCC, RoHS, REACH, ISO 9001
Multi base capabilityKnown for one1Unknown — not stated by the source
LED indicatorsKnown for oneYesUnknown — not stated by the source
PersonalizationKnown for oneMenuUnknown — not stated by the source
Volume control on handsetKnown for oneYesUnknown — not stated by the source
Design2 differ
Product colourDiffersSilverBlack
Display typeDiffersLCDTFT
Display diagonalKnown for oneUnknown — not stated by the source6.1 cm (2.4")
Display resolutionKnown for oneUnknown — not stated by the source240 x 320 pixels
Batteryidentical
Talk timeKnown for oneUnknown — not stated by the source21 h
Standby timeKnown for oneUnknown — not stated by the source166 h
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source-10 - 50 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-30 - 70 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source10 - 95%
Other featuresidentical
ChargerKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions3 differ
WidthKnown for oneUnknown — not stated by the source49.5 mm
DepthKnown for oneUnknown — not stated by the source21 mm
HeightKnown for oneUnknown — not stated by the source151 mm
WeightKnown for oneUnknown — not stated by the source980 g
Package widthDiffers180 mm104 mm
Package depthDiffers93 mm90 mm
Package heightDiffers41 mm181 mm
Package weightKnown for one220 gUnknown — not stated by the source
Packaging contentidentical
Charging baseKnown for oneUnknown — not stated by the sourceYes
Logistics data5 differ
Master (outer) case widthDiffers399 mm443 mm
Master (outer) case lengthDiffers595 mm198 mm
Master (outer) case heightDiffers167 mm473 mm
Master (outer) case gross weightDiffers8.5 kg7.7 kg
Products per master (outer) caseDiffers36 pc(s)20 pc(s)
Country of originKnown for oneChinaUnknown — not stated by the source
Harmonized System (HS) codeKnown for one85177900Unknown — 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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