Product comparison · 2 ip phones

Yealink MP56 E2 Teams vs Yealink-SIP-T77U

35specifications compared
12differ
23identical
53known for one product only

Key differences

The Yealink-SIP-T77U has 1 more Ethernet LAN (RJ-45) ports than the Yealink MP56 E2 Teams (2 vs 1). The Yealink MP56 E2 Teams has 5 - 95% more operating relative humidity (H-H) than the Yealink-SIP-T77U (10 - 95% vs 5 - 95%). The Yealink-SIP-T77U has 11.7 mm more width than the Yealink MP56 E2 Teams (262.1 mm vs 250.4 mm). Product colour: Grey on the Yealink MP56 E2 Teams, Black on the Yealink-SIP-T77U. Management platform: Microsoft Device, Yealink Device on the Yealink MP56 E2 Teams, Yealink Device Management Platform on the Yealink-SIP-T77U.

Product colour
- MP56 E2 Teams:Grey
- Yealink-SIP-T77U:Black
Display
- MP56 E2 Teams:LED
- Yealink-SIP-T77U:LCD
Display resolution
- MP56 E2 Teams:1024 x 600 pixels
- Yealink-SIP-T77U:800 x 480 pixels
Ethernet LAN (RJ-45) ports
- MP56 E2 Teams:1
- Yealink-SIP-T77U:2
AC adapter input voltage
- MP56 E2 Teams:100-240 V
- Yealink-SIP-T77U:100 - 240 V
Operating relative humidity (H-H)
- MP56 E2 Teams:10 - 95%
- Yealink-SIP-T77U:5 - 95%
Operating temperature (T-T)
- MP56 E2 Teams:-10 - 50 °C
- Yealink-SIP-T77U:10 - 45 °C
Width
- MP56 E2 Teams:250.4 mm
- Yealink-SIP-T77U:262.1 mm

Side by side

Differences highlightedShow differences only

Comparison of MP56 E2 Teams, T77U
88 specifications	A Yealink MP56 E2 Teams View product	B Yealink Yealink-SIP-T77U Model T77U View product
Design1 differ
Product type	IP Phone	IP Phone
Handset type	Wired & Wireless handset	Wired & Wireless handset
Product colourDiffers	Grey	Black
Backlight keypadKnown for one	Unknown — not stated by the source	Yes
MountingKnown for one	Unknown — not stated by the source	Desk
Device lockKnown for one	Yes	Unknown — not stated by the source
Phone featuresidentical
Answering machineKnown for one	Unknown — not stated by the source	Yes
Anonymous callKnown for one	Unknown — not stated by the source	Yes
Call forwarding	Yes	Yes
Call historyKnown for one	Unknown — not stated by the source	Yes
Call hold	Yes	Yes
Call parkKnown for one	Unknown — not stated by the source	Yes
Call pick upKnown for one	Unknown — not stated by the source	Yes
Call returnKnown for one	Unknown — not stated by the source	Yes
Call waitingKnown for one	Unknown — not stated by the source	Yes
Caller ID	Yes	Yes
Conference callKnown for one	Unknown — not stated by the source	Yes
Customizable wallpaperKnown for one	Unknown — not stated by the source	Yes
Emergency call	Yes	Yes
Full duplex	Yes	Yes
IntercomKnown for one	Unknown — not stated by the source	Yes
Message-waiting indicator (MWI)Known for one	Unknown — not stated by the source	Yes
Number of VoIP accountsKnown for one	Unknown — not stated by the source	12
Phonebook capacityKnown for one	Unknown — not stated by the source	1000 entries
Phonebook sharingKnown for one	Unknown — not stated by the source	Yes
RedialingKnown for one	Unknown — not stated by the source	Yes
Speed diallingKnown for one	Unknown — not stated by the source	Yes
P2P callsKnown for one	Yes	Unknown — not stated by the source
PSTN callsKnown for one	Yes	Unknown — not stated by the source
Hot deskingKnown for one	Yes	Unknown — not stated by the source
Synchronized call logsKnown for one	Yes	Unknown — not stated by the source
Call transferKnown for one	Yes	Unknown — not stated by the source
Direct callKnown for one	Yes	Unknown — not stated by the source
Short Message Service (SMS)Known for one	Yes	Unknown — not stated by the source
Management features1 differ
Integrated voicemail	Yes	Yes
Volume controlKnown for one	Unknown — not stated by the source	Buttons
Management platformDiffers	Microsoft Device, Yealink Device	Yealink Device Management Platform
Voicemail indicationKnown for one	Yes	Unknown — not stated by the source
Meeting featuresKnown for one	Add participates, Calendar, Hold/Resume, Meeting details	Unknown — not stated by the source
Display2 differ
DisplayDiffers	LED	LCD
Display diagonal	17.8 cm (7")	17.8 cm (7")
Display resolutionDiffers	1024 x 600 pixels	800 x 480 pixels
Touchscreen	Yes	Yes
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Number of simultaneous touchpointsKnown for one	5	Unknown — not stated by the source
Audio1 differ
Speakerphone	Yes	Yes
Microphone mute	Yes	Yes
Voice codecsDiffers	AEC, AGC, AJB, CNG, G.711a, G.711u, G.722, G.723.1, G.726, G.729ab, PLC, Silk, VAD, iLBC	G.711a, G.711u, G.723.1, G.726, G.729, G.729A, G.729B, G.729ab
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet	Gigabit Ethernet
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	Unknown — not stated by the source	WPA2, WPA3
SyslogKnown for one	Unknown — not stated by the source	Yes
Wi-FiKnown for one	Yes	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
DHCP clientKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Headset connectivityKnown for one	Unknown — not stated by the source	RJ-9
USB 2.0 ports quantity	1	1
USB Type-C ports quantity	1	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN (RJ-45) portsDiffers	1	2
RJ-9 ports quantity	2	2
Power1 differ
Power over Ethernet (PoE)	Yes	Yes
AC adapter input voltageDiffers	100-240 V	100 - 240 V
AC adapter output voltage	5 V	5 V
AC adapter output current	2 A	2 A
Power consumption (Power over Ethernet (PoE))Known for one	6 W	Unknown — not stated by the source
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 95%	5 - 95%
Operating temperature (T-T)Differs	-10 - 50 °C	10 - 45 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-30 - 70 °C
Weight & dimensions3 differ
WidthDiffers	250.4 mm	262.1 mm
DepthDiffers	168.7 mm	167.5 mm
HeightDiffers	174.4 mm	219.2 mm
Package widthKnown for one	Unknown — not stated by the source	285 mm
Package depthKnown for one	Unknown — not stated by the source	253 mm
Package heightKnown for one	Unknown — not stated by the source	104 mm
Packaging contentidentical
Mounting kitKnown for one	Unknown — not stated by the source	Yes
Ethernet cable	Yes	Yes
Handset	Yes	Yes
Number of handles included	1 pc(s)	1 pc(s)
Quick start guideKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	USB Type-C	Unknown — not stated by the source
Stand includedKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Dual-Tone Multi-Frequency (DTMF) modesKnown for one	In-band, Out-of band, SIP info	Unknown — not stated by the source
Hearing aid compatibilityKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
SkypeKnown for one	Yes	Unknown — 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.

More ip phone comparisons

All ip phone comparisons