Aastra Telecom 53i IP Phone

IP Phone, VoIP - SIP, Interface:2 x RJ 45 - 10/100 Base-TX (Ethernet), Codecs - G.729, G.711m/A, QoS - ToS, IEEE 802.1p/Q, Protoco...

The 53i from Aastra offers powerful features and flexibility in a standards based, carrier-grade basic level IP telephone. With a sleek and elegant design and 3 line LCD display, the 53i is fully interoperable with leading IP Telephony platforms, offering advanced XML capability to access custom applications and support for up to 9 calls simultaneously.

Price Range: $135 - $515

Compare Prices (4) – Aastra Telecom 53i IP Phone

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Notes	Store Rating	Price	Tax & Shipping	Buy
In Stock	14 store reviews	$135.00	Enter Zip Code: to see Tax & Shipping	The Telecom Spot
In Stock New	No Store Rating	$138.25		Telephony Depot
In Stock Brand New, Orders Before 4PM S...	104 store reviews Trusted Store	$157.95 Best Price from a Trusted Store		FactoryOutletStore
In Stock Same Day Shipping	No Store Rating	$514.95		VoIP Supply

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Specifications – Aastra Telecom 53i IP Phone

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Product MPN

MPN: 53i

Key Features

Type: IP Phone

Interfaces

Networking Connectivity: 2 x RJ 45 - 10/100 Base-TX (Ethernet)

Standards and Protocols

VoIP Signaling Protocol:  SIP
Protocol:  FTP, TFTP, HTTP, DHCP
Codec:  G.729, G.711m/A
Supplementary Service:  Call Transfer (H.450.2), Call Waiting (H.450.6)
QoS:  ToS, IEEE 802.1p/Q

Display and Controls

Keyboard:  Numeric Keypad
Buttons:  Speakerphone Volume, Redial, Mute, Headset / Hand Free, Hold
Display Type:  Color LCD

Dimensions

Length/Depth:  8.2 in.
Width:  9.3 in.
Height:  3.2 in.
Weight:  1.97 lb.

Miscellaneous

Power Source:  AC-DC Power Adapter
Additional Features:  Built-in NAT Router, Speaker, Voice Mail
Product ID:  42376985