Product comparison · 2 dect base stations

Yealink W70B DECT base station Grey vs Yealink W90DM DECT base station White

52specifications compared
13differ
39identical
25known for one product only

Key differences

Number of handsets supported (max)
- W70B DECT base station Grey:10
- W90DM DECT base station White:250
Management protocols
- W70B DECT base station Grey:SNTP/NTP, UDP/TCP/TLS
- W90DM DECT base station White:TFTP/FTP/HTTP/HTTPS/RPS
Number of VoIP accounts
- W70B DECT base station Grey:10
- W90DM DECT base station White:250
Phonebook capacity (per handset)
- W70B DECT base station Grey:1000 entries
- W90DM DECT base station White:100 entries
Number of simultaneous calls (max)
- W70B DECT base station Grey:20
- W90DM DECT base station White:100
Product colour
- W70B DECT base station Grey:Grey
- W90DM DECT base station White:White
Output current
- W70B DECT base station Grey:0.6 A
- W90DM DECT base station White:1.2 A
Dimensions (WxDxH)
- W70B DECT base station Grey:130 x 100 x 25.1 mm
- W90DM DECT base station White:134 x 100 x 28 mm

Side by side

Differences highlightedShow differences only

Comparison of W70B, W90DM
77 specifications	A Yealink W70B DECT base station Grey Model W70B View product	B Yealink W90DM DECT base station White Model W90DM View product
Performance4 differ
Number of handsets supported (max)Differs	10	250
Number of carrier frequenciesKnown for one	Unknown — not stated by the source	2
Management protocolsDiffers	SNTP/NTP, UDP/TCP/TLS	TFTP/FTP/HTTP/HTTPS/RPS
Number of VoIP accountsDiffers	10	250
Number of bases supported (max)Known for one	Unknown — not stated by the source	60
Supported network protocolsKnown for one	Unknown — not stated by the source	SIP v1 (RFC2543), v2 (RFC3261), SNTP/NTP, VLAN (802.1Q and 802.1P), 802.1x, LLDP, STUN, UDP/TCP/TLS
Security algorithmsDiffers	AES, HTTPS, SHA-256, SHA-384, SHA-512, TLS	AES, HTTPS, SHA-384, SHA-512, SRTP, TLS
Hearing aid compatibility	Yes	Yes
Wireless synchronizationKnown for one	Unknown — not stated by the source	Yes
Dual-Tone Multi-Frequency (DTMF)Known for one	Unknown — not stated by the source	Yes
Auto-provision	Yes	Yes
IPUI registrationKnown for one	Unknown — not stated by the source	Yes
Keypad lockKnown for one	Unknown — not stated by the source	Yes
Over the Air Updates (OTA)Known for one	Unknown — not stated by the source	Yes
User access levelKnown for one	Unknown — not stated by the source	Yes
XML browser	Yes	Yes
Maximum rangeKnown for one	300 m	Unknown — not stated by the source
CAT-iqKnown for one	2.0	Unknown — not stated by the source
DECT standardsKnown for one	CAT-iq2.0	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3af	Unknown — not stated by the source
Voice codecsKnown for one	AGC, AJB, AMR-WB, CNG, G.722, G.726, G.729, G.729A, PLC, VAD, iLBC	Unknown — not stated by the source
Music on hold functionKnown for one	Yes	Unknown — not stated by the source
Call management2 differ
Conference call	Yes	Yes
Number of parallel conferences	3	3
Phonebook capacity (per handset)Differs	1000 entries	100 entries
Number of simultaneous calls (max)Differs	20	100
Number of NB calls per base supported (max)Known for one	Unknown — not stated by the source	8
Number of WB calls per base supported (max)Known for one	Unknown — not stated by the source	8
Number of simultaneous calls per handsetKnown for one	Unknown — not stated by the source	2
Anonymous call	Yes	Yes
Anonymous call rejection	Yes	Yes
Call waiting	Yes	Yes
Call forwarding	Yes	Yes
Caller ID	Yes	Yes
Remote phonebook	Yes	Yes
Call transfer	Yes	Yes
Call hold	Yes	Yes
Do not disturb functionKnown for one	Unknown — not stated by the source	Yes
Mute function	Yes	Yes
Switching between calls	Yes	Yes
Speed dialling	Yes	Yes
Integrated voicemail	Yes	Yes
Redialing	Yes	Yes
Message Waiting Indication (MWI) function	Yes	Yes
Phonebook search/import/export function	Yes	Yes
Call history	Yes	Yes
Reset function	Yes	Yes
Emergency call	Yes	Yes
Shared Call Appearance (SCA)	Yes	Yes
System log export	Yes	Yes
Antennaidentical
Frequency range (EU)	1880 - 1900 MHz	1880 - 1900 MHz
Frequency range (US)	1920 - 1930 MHz	1920 - 1930 MHz
Maximum indoor rangeKnown for one	Unknown — not stated by the source	50 m
Maximum outdoor rangeKnown for one	Unknown — not stated by the source	300 m
Ports & interfacesidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data rate supported (max)	100 Mbit/s	100 Mbit/s
Design1 differ
Product colourDiffers	Grey	White
Full duplex	Yes	Yes
LED indicators	Yes	Yes
Wall mountable	Yes	Yes
CertificationKnown for one	CE, FCC, REACH	Unknown — not stated by the source
Power1 differ
Input voltage	100 - 240 V	100 - 240 V
Output currentDiffers	0.6 A	1.2 A
Output voltage	5 V	5 V
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating relative humidity (H-H)	10 - 95%	10 - 95%
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Weight & dimensions5 differ
Dimensions (WxDxH)Differs	130 x 100 x 25.1 mm	134 x 100 x 28 mm
WeightDiffers	3.61 kg	2.8 kg
Package widthDiffers	174 mm	158 mm
Package depthDiffers	180 mm	203 mm
Package height	63 mm	63 mm
Package weightDiffers	4.15 kg	3.4 kg
Packaging contentidentical
Quick start guide	Yes	Yes
Power adapter includedKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85177900

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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