Linksys SPA921 - VoIP phone Reviews

Overall Search Reviews

Average ratings from 2 sites

	Amazon.com
	Newegg.com

Wize has read 2 reviews

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I purchased this product and compared it with other SIP phones of similar price. [$70-$120]. from Amazon.com Pros: This phone have all features and settings that SIP phone should have. Cons: No back light on display, you need to understand how SIP works to setup phone properly. from Newegg.com

Description

IP Phone, VoIP - SIP, Interface:1 x PBX Interface (RJ 11), Codecs - G.711, G.729A, G.723, QoS - ToS, IEEE 802.1p/Q, DiffSer, VAD, ...

Specs

Released	1 year ago
Protocol	TFTP HTTP
Codec	G.711 G.729A G.723
Networking Connectivity	1 x PBX Interface (RJ 11)
Additional Features	Speaker Voice Mail
Audio / Video Interfaces	Headset/ Handset: RJ 22 Headset/ Handset: 2.5mm jack
Buttons	Speakerphone Volume Ringer Volume Headset / Hand Free Hold Transfer Conference
Display Type	Monochrome LCD
Family Line	Linksys SPA
Height	6.3 in.
Keyboard	Numeric Keypad
Length/Depth	7.09 in.
MPN	SPA921-NA
Power Source	AC-DC Power Adapter
QoS	ToS IEEE 802.1p/Q DiffSer VAD
Supplementary Service	Call Transfer / Diversion (H.450.1) Call Transfer (H.450.2) Call Hold (H.450.4)
Type	IP Phone
UPC	745883570812
Video Resolution	128 x 64
VoIP Signaling Protocol	SIP
Weight	2.2 lb.
Width	7.68 in.

Electronics

IP Phones

Linksys

Linksys SPA921 - VoIP phone Reviews

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Description

Specs