Snom D120 2 SIP-line VoIP Phone

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Snom D120 2 SIP-line VoIP Phone

Common issues and fixes

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Snom D120 2 SIP-line VoIP Phone

About this product

• The snom D120 desk phone offers a higher level of functionality and adaptability at an affordable entry-level price point, thanks to its two SIP lines. A black and white backlit graphical display provides clear overview of call and function key information.

• Key features include:
• 2 SIP identities
• Low power consumption (PoE)
• Backlit graphical display
• 360-degree call/message indicator
• 4 context sensitive function keys + 5 function keys

• The phone is priced affordably, reducing running costs. It also comes with a built-in Comfort Noise Generator and Voice Activity Detection for improved communication.

• Weight: 1.8 lb
• Dimensions: 10 × 9 × 3 in
• Phone Type: Desk

• Technical specifications:
• Audio codecs: G.711 A-law, μ-law, G.722 (wideband), G.726, G.729AB, GSM 6.10 (FR)
• 10 built-in assignable ringtones
• Comfort Noise Generator (CNG)
• Voice Activity Detection (VAD)

• Note: Power Supply is sold separately.
More product details
The Snom D120 is a straightforward, two-line SIP desk phone built for small businesses, home offices, and front-of-house roles where essential communication features matter more than advanced call handling. Its entry-level price and low power consumption make it a sensible pick for cost-conscious deployments, particularly in Canadian settings where simple, reliable hardware fits into cloud-hosted VoIP plans without adding unnecessary complexity.

With a backlit graphical display and a 360-degree call indicator, the phone keeps users informed at a glance. The built-in comfort noise generator and voice activity detection help maintain clearer conversations, even in busy environments. For a basic usage pattern—answering and making calls on one or two lines—it performs capably without overwhelming the user with options.

The trade-off is its limited scale: only two SIP identities and a modest set of programmable keys means it isn’t intended for a heavy receptionist or executive handling multiple simultaneous calls. If your workflow rarely moves beyond a primary line and an occasional second identity, the D120 is well suited; but growing offices that anticipate adding more lines per desk might outgrow it. PoE support is a plus for clean desk setups, but buyers should note the power supply is sold separately when a PoE switch isn’t available. In a GTA office environment where cloud VoIP is common, these constraints are usually minor, and the phone’s straightforward setup makes it easy for a Toronto-based provider to configure remotely.