Product comparison · 2 ip phones

HP Poly CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled vs Yealink T33P IP phone Grey 4 lines

23specifications compared
11differ
12identical
60known for one product only

Key differences

The HP Poly CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled has 20 lines more lines quantity than the Yealink T33P IP phone Grey 4 lines (24 lines vs 4 lines). The Yealink T33P IP phone Grey 4 lines has 5 - 95% more operating relative humidity (H-H) than the HP Poly CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled (10 - 95% vs 5 - 95%). Only the HP Poly CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled has touchscreen. Product colour: Black on the HP Poly CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled, Grey on the Yealink T33P IP phone Grey 4 lines. Display diagonal: 12.7 cm (5") on the HP Poly CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled, 6.1 cm (2.4") on the Yealink T33P IP phone Grey 4 lines.

Product colour
- CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled:Black
- T33P IP phone Grey 4 lines:Grey
Lines quantity
- CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled:24 lines
- T33P IP phone Grey 4 lines:4 lines
Display diagonal
- CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled:12.7 cm (5")
- T33P IP phone Grey 4 lines:6.1 cm (2.4")
Display resolution
- CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled:720 x 1280 pixels
- T33P IP phone Grey 4 lines:320 x 240 pixels
Touchscreen
- CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled:Yes
- T33P IP phone Grey 4 lines:No
Ethernet LAN data rates
- CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled:10,100,1000 Mbit/s
- T33P IP phone Grey 4 lines:10,100 Mbit/s
Ethernet LAN interface type
- CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled:Gigabit Ethernet
- T33P IP phone Grey 4 lines:Fast Ethernet
Security algorithms
- CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled:HTTPS
- T33P IP phone Grey 4 lines:AES, HTTPS

Side by side

Differences highlightedShow differences only

Comparison of CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled, T33P
83 specifications	A HP Poly CCX 400 Business Media Phone for Microsoft Teams and PoE-enabled View product	B Yealink T33P IP phone Grey 4 lines Model T33P View product
Design1 differ
Product type	IP Phone	IP Phone
Handset type	Wired handset	Wired handset
Product colourDiffers	Black	Grey
MountingKnown for one	Unknown — not stated by the source	Desk/Wall
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Operating system installedKnown for one	Unknown — not stated by the source	Linux
Compatible operating systemsKnown for one	Android 12	Unknown — not stated by the source
Phone features1 differ
Lines quantityDiffers	24 lines	4 lines
Answering machineKnown for one	Unknown — not stated by the source	Yes
Hot deskingKnown for one	Unknown — not stated by the source	Yes
Anonymous callKnown for one	Unknown — not stated by the source	Yes
Anonymous call rejectionKnown for one	Unknown — not stated by the source	Yes
Call forwardingKnown for one	Unknown — not stated by the source	Yes
Call historyKnown for one	Unknown — not stated by the source	Yes
Call holdKnown for one	Unknown — not stated by the source	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 transferKnown for one	Unknown — not stated by the source	Yes
Call waitingKnown for one	Unknown — not stated by the source	Yes
Caller ID	Yes	Yes
Customizable wallpaperKnown for one	Unknown — not stated by the source	Yes
Direct callKnown for one	Unknown — not stated by the source	Yes
Do not disturb functionKnown for one	Unknown — not stated by the source	Yes
Emergency callKnown for one	Unknown — not stated by the source	Yes
Full duplexKnown 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	4
Phonebook capacityKnown for one	Unknown — not stated by the source	1000 entries
RedialingKnown for one	Unknown — not stated by the source	Yes
Short Message Service (SMS)Known for one	Unknown — not stated by the source	Yes
Speed diallingKnown for one	Unknown — not stated by the source	Yes
Management featuresidentical
Integrated voicemailKnown for one	Unknown — not stated by the source	Yes
Volume controlKnown for one	Unknown — not stated by the source	Buttons
Number of function keysKnown for one	Unknown — not stated by the source	5
Number of programmable keysKnown for one	Unknown — not stated by the source	4
Display3 differ
Display diagonalDiffers	12.7 cm (5")	6.1 cm (2.4")
Display resolutionDiffers	720 x 1280 pixels	320 x 240 pixels
TouchscreenDiffers	Yes	No
Backlight displayKnown for one	Unknown — not stated by the source	Yes
DisplayKnown for one	LCD	Unknown — not stated by the source
Aspect ratioKnown for one	9:16	Unknown — not stated by the source
Audio1 differ
Speakerphone	Yes	Yes
Noise reductionKnown for one	Unknown — not stated by the source	Yes
Voice codecsDiffers	G.722, G.729ab, G.711alaw, iLBC, G.711ulaw, OPUS	AGC, AJB, CNG, G.711a, G.711u, G.722, G.723.1, G.726, G.729, G.729A, PLC, VAD, iLBC
Network3 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Ethernet LAN interface typeDiffers	Gigabit Ethernet	Fast Ethernet
Wi-Fi	No	No
Bluetooth	No	No
DHCP clientKnown for one	Unknown — not stated by the source	Yes
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Security algorithmsDiffers	HTTPS	AES, HTTPS
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	2	2
RJ-9 ports quantity	1	1
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Poweridentical
Power over Ethernet (PoE)	Yes	Yes
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Power consumption (typical)Known for one	Unknown — not stated by the source	3 W
Power consumption (Power over Ethernet (PoE))Known for one	Unknown — not stated by the source	5 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs	5 - 95%	10 - 95%
Operating temperature (T-T)Differs	0 - 40 °C	-10 - 50 °C
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	212 mm
DepthKnown for one	Unknown — not stated by the source	186 mm
HeightKnown for one	Unknown — not stated by the source	146 mm
Package widthKnown for one	222 mm	Unknown — not stated by the source
Package depthKnown for one	243 mm	Unknown — not stated by the source
Package heightKnown for one	69 mm	Unknown — not stated by the source
Package weightKnown for one	300 g	Unknown — not stated by the source
Packaging contentidentical
Base stationKnown for one	Unknown — not stated by the source	Yes
Ethernet cableKnown for one	Unknown — not stated by the source	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
Cables includedKnown for one	LAN (RJ-45)	Unknown — not stated by the source
Stand includedKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Total carbon footprint (kg of CO2e)Known for one	55.6	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS, Federal Communications Commission (FCC), CE	Unknown — not stated by the source
Logistics dataidentical
Country of originKnown for one	China, Taiwan	Unknown — not stated by the source
Pallet gross weightKnown for one	357 kg	Unknown — not stated by the source
UNSPSC-codeKnown for one	43191515	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.

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