Product comparison · 2 ip phones

AudioCodes Teams C430HD IP-Phone PoE GbE black vs HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled

27specifications compared
8differ
19identical
50known for one product only

Key differences

The HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled has 27.8 mm more width than the AudioCodes Teams C430HD IP-Phone PoE GbE black (240 mm vs 212.2 mm). The AudioCodes Teams C430HD IP-Phone PoE GbE black has 153.4 mm more depth than the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled (210.4 mm vs 57 mm). The HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled has 139.1 mm more height than the AudioCodes Teams C430HD IP-Phone PoE GbE black (230 mm vs 90.9 mm). Display: LCD on the AudioCodes Teams C430HD IP-Phone PoE GbE black, LED on the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled. Security algorithms: HTTPS, SRTP, TLS on the AudioCodes Teams C430HD IP-Phone PoE GbE black, 802.1x RADIUS, HTTPS, TLS on the HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled.

Display
- Teams C430HD IP-Phone PoE GbE black:LCD
- OBi VVX 450 12-Line IP Phone and PoE-enabled:LED
Security algorithms
- Teams C430HD IP-Phone PoE GbE black:HTTPS, SRTP, TLS
- OBi VVX 450 12-Line IP Phone and PoE-enabled:802.1x RADIUS, HTTPS, TLS
Storage temperature (T-T)
- Teams C430HD IP-Phone PoE GbE black:-20 - 70 °C
- OBi VVX 450 12-Line IP Phone and PoE-enabled:-40 - 70 °C
Width
- Teams C430HD IP-Phone PoE GbE black:212.2 mm
- OBi VVX 450 12-Line IP Phone and PoE-enabled:240 mm
Depth
- Teams C430HD IP-Phone PoE GbE black:210.4 mm
- OBi VVX 450 12-Line IP Phone and PoE-enabled:57 mm
Height
- Teams C430HD IP-Phone PoE GbE black:90.9 mm
- OBi VVX 450 12-Line IP Phone and PoE-enabled:230 mm
Weight
- Teams C430HD IP-Phone PoE GbE black:1.02 kg
- OBi VVX 450 12-Line IP Phone and PoE-enabled:1.04 kg

Side by side

Differences highlightedShow differences only

Comparison of C430HD, OBi VVX 450 12-Line IP Phone and PoE-enabled
77 specifications	A AudioCodes Teams C430HD IP-Phone PoE GbE black Model C430HD View product	B HP Poly OBi VVX 450 12-Line IP Phone and PoE-enabled View product
Designidentical
Product type	IP Phone	IP Phone
Handset type	Wired handset	Wired handset
Product colour	Black	Black
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Operating system installedKnown for one	Android	Unknown — not stated by the source
Operating system versionKnown for one	12	Unknown — not stated by the source
Dual-Tone Multi-Frequency (DTMF) modesKnown for one	SIP info	Unknown — not stated by the source
Phone featuresidentical
Answering machineKnown for one	Yes	Unknown — not stated by the source
Call hold	Yes	Yes
Call transfer	Yes	Yes
Caller IDKnown for one	Yes	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Message-waiting indicator (MWI)Known for one	Yes	Unknown — not stated by the source
Redialing	Yes	Yes
Speed dialling	Yes	Yes
Lines quantityKnown for one	Unknown — not stated by the source	12 lines
Call forwardingKnown for one	Unknown — not stated by the source	Yes
Call waitingKnown for one	Unknown — not stated by the source	Yes
Conference callKnown for one	Unknown — not stated by the source	Yes
Distinctive ringKnown for one	Unknown — not stated by the source	Yes
Do not disturb functionKnown for one	Unknown — not stated by the source	Yes
Management featuresidentical
Integrated voicemailKnown for one	Yes	Unknown — not stated by the source
Volume controlKnown for one	Buttons	Unknown — not stated by the source
Display1 differ
DisplayDiffers	LCD	LED
Display diagonal	10.9 cm (4.3")	10.9 cm (4.3")
Display resolutionKnown for one	Unknown — not stated by the source	480 x 272 pixels
TouchscreenKnown for one	Unknown — not stated by the source	No
Audio1 differ
Speakerphone	Yes	Yes
Microphone muteKnown for one	Yes	Unknown — not stated by the source
Adaptive jitter buffersKnown for one	Yes	Unknown — not stated by the source
Comfort noise generation (CNG)	Yes	Yes
Echo cancellationKnown for one	Yes	Unknown — not stated by the source
Packet loss concealment (PLC)Known for one	Yes	Unknown — not stated by the source
Voice activity detection	Yes	Yes
Voice codecsDiffers	G.711, G.722, G.729, Silk	G.711, G.722, G.722.1, G.729ab, OPUS, iLBC
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet	Gigabit Ethernet
Wi-FiKnown for one	No	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.3af	Unknown — not stated by the source
Quality of Service (QoS) support	Yes	Yes
Security algorithmsDiffers	HTTPS, SRTP, TLS	802.1x RADIUS, HTTPS, TLS
Supported network protocolsKnown for one	UDP/TCP, NTP, DNS/SRV	Unknown — not stated by the source
SyslogKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Headset connectivityKnown for one	USB	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	2	2
WAN connection typeKnown for one	RJ-45	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
Certificatesidentical
Certified for Microsoft TeamsKnown for one	Yes	Unknown — not stated by the source
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
SafetyKnown for one	Unknown — not stated by the source	UL 60950-1/62368-1, CE Mark, CAN/CSA C22.2 No 60950-1/62368-1-1, EN 60950-1/62368-1, IEC 60950-1/62368-1, AS/NZS 60950-1
CertificationKnown for one	Unknown — not stated by the source	FCC Part 15 (CFR 47) Class B ICES-003 Class B EN55032 Class B CISPR32 Class B VCCI Class B EN55024 EN61000-3-2; EN61000-3-3 NZ Telepermit Korea KCC3 UAE TRA Russia CU3 Brazil ANATEL3 Australia RCM South Africa ICASA3 Saudi Arabia CITC China CCC3 RoHS Complian TAA
Poweridentical
Power over Ethernet (PoE)	Yes	Yes
AC adapter output voltageKnown for one	Unknown — not stated by the source	5 V
AC adapter output currentKnown for one	Unknown — not stated by the source	3 A
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Differs	-20 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions4 differ
WidthDiffers	212.2 mm	240 mm
DepthDiffers	210.4 mm	57 mm
HeightDiffers	90.9 mm	230 mm
WeightDiffers	1.02 kg	1.04 kg
Package widthKnown for one	320 mm	Unknown — not stated by the source
Package depthKnown for one	244 mm	Unknown — not stated by the source
Package heightKnown for one	90 mm	Unknown — not stated by the source
Package weightKnown for one	1.51 kg	Unknown — not stated by the source
Packaging contentidentical
Mounting kitKnown for one	Yes	Unknown — not stated by the source
Ethernet cableKnown for one	Yes	Unknown — not stated by the source
HandsetKnown for one	Yes	Unknown — not stated by the source
Headset includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Number of handles included	1 pc(s)	1 pc(s)
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Warranty periodKnown for one	Unknown — not stated by the source	1 year(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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