Product comparison · 2 telephone handsets

Yealink SIP DECT Telefon SIP-W56H vs Yealink W78H DECT telephone Caller ID Black

16specifications compared
8differ
8identical
25known for one product only

Key differences

Type
- SIP DECT Telefon SIP-W56H:DECT telephone handset
- W78H DECT telephone Caller ID Black:DECT telephone
Input voltage
- SIP DECT Telefon SIP-W56H:5 V
- W78H DECT telephone Caller ID Black:100 - 240 V
Product colour
- SIP DECT Telefon SIP-W56H:Black, Grey
- W78H DECT telephone Caller ID Black:Black
Talk time
- SIP DECT Telefon SIP-W56H:30 h
- W78H DECT telephone Caller ID Black:21 h
Standby time
- SIP DECT Telefon SIP-W56H:400 h
- W78H DECT telephone Caller ID Black:166 h
Width
- SIP DECT Telefon SIP-W56H:53 mm
- W78H DECT telephone Caller ID Black:49.5 mm
Depth
- SIP DECT Telefon SIP-W56H:20.3 mm
- W78H DECT telephone Caller ID Black:21 mm
Height
- SIP DECT Telefon SIP-W56H:175 mm
- W78H DECT telephone Caller ID Black:151 mm

Side by side

Differences highlightedShow differences only

Comparison of SIP DECT Telefon SIP-W56H, W78H
41 specifications	A Yealink SIP DECT Telefon SIP-W56H View product	B Yealink W78H DECT telephone Caller ID Black Model W78H View product
Technical details2 differ
TypeDiffers	DECT telephone handset	DECT telephone
Caller ID	Yes	Yes
Brand compatibility	Yealink	Yealink
CompatibilityKnown for one	Unknown — not stated by the source	W78P, W70B
Speakerphone	Yes	Yes
Multi handset capabilityKnown for one	Unknown — not stated by the source	10
Navigation keyKnown for one	Unknown — not stated by the source	Yes
RedialingKnown for one	Unknown — not stated by the source	Yes
Short Message Service (SMS)Known for one	Unknown — not stated by the source	Yes
Call waiting	Yes	Yes
Phonebook capacity	100 entries	100 entries
Number of melodiesKnown for one	Unknown — not stated by the source	9
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC), REACH, RoHS
Input voltageDiffers	5 V	100 - 240 V
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, RoHS, REACH, ISO 9001
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Call transferKnown for one	Yes	Unknown — not stated by the source
QuantityKnown for one	1	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Grey	Black
Display typeKnown for one	Unknown — not stated by the source	TFT
Display diagonal	6.1 cm (2.4")	6.1 cm (2.4")
Display resolution	240 x 320 pixels	240 x 320 pixels
Battery2 differ
Talk timeDiffers	30 h	21 h
Standby timeDiffers	400 h	166 h
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 50 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 95%
Other featuresidentical
ChargerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WidthDiffers	53 mm	49.5 mm
DepthDiffers	20.3 mm	21 mm
HeightDiffers	175 mm	151 mm
WeightKnown for one	Unknown — not stated by the source	980 g
Package widthKnown for one	Unknown — not stated by the source	104 mm
Package depthKnown for one	Unknown — not stated by the source	90 mm
Package heightKnown for one	Unknown — not stated by the source	181 mm
Packaging contentidentical
Charging base	Yes	Yes
Logistics dataidentical
Master (outer) case widthKnown for one	Unknown — not stated by the source	443 mm
Master (outer) case lengthKnown for one	Unknown — not stated by the source	198 mm
Master (outer) case heightKnown for one	Unknown — not stated by the source	473 mm
Master (outer) case gross weightKnown for one	Unknown — not stated by the source	7.7 kg
Products per master (outer) caseKnown for one	Unknown — not stated by the source	20 pc(s)

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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