Choosing between the Yealink MP56 E2 and the Poly CCX 400? Here's how they differ on platforms, audio and price, and which one fits your room.
Short answer: pick the Yealink MP56 E2 if you want the one that costs $48 less and also supports Zoom. Pick the Poly CCX 400 if you want a 5-inch touch Teams or SIP desk phone, entry level.
Both are appliance desk phones; the difference is screen and price.
Side by side
| Yealink MP56 E2 | Poly CCX 400 | |
|---|---|---|
| Price | $285 | $333 |
| Platforms | Teams and Zoom | Teams |
| Display | 7" 1024 x 600 capacitive touchscreen | 5" color multi-touch LCD, 720 x 1280 |
| Power | — | 13 W max |
| Dimensions | 250.4 x 168.7 x 174.4 x 44.5 mm | — |
| Warranty | — | 1 year limited |
| Connections | Wireless: Bluetooth 5.2, dual-band 2.4/5 GHz Wi-Fi; Network: Dual-port Gigabit Ethernet, PoE 802.3af Class 3; USB: 1 x USB-A (headset, flash drive, up to 3 EXP50), 1 x USB-C | Network: 2 x Gigabit Ethernet, PoE IEEE 802.3af (Class 0); USB: 1 x USB-A 2.0 (media, storage) |
Specs are Poly and Yealink's published figures. Prices can change.
The key differences
- Screen: Yealink MP56 E2: 7" 1024 x 600 capacitive touchscreen. Poly CCX 400: 5" color multi-touch LCD, 720 x 1280.
- Platforms: the Yealink MP56 E2 lists Teams and Zoom; the Poly CCX 400 lists Teams.
Which should you buy?
- Choose the Yealink MP56 E2 if you want the one that costs $48 less and also supports Zoom. See the Yealink MP56 E2
- Choose the Poly CCX 400 if you want a 5-inch touch Teams or SIP desk phone, entry level. See the Poly CCX 400
Also compared
- Poly Edge E450 vs Yealink MP56 E2
- Poly Rove 40 DECT Handset vs Yealink MP56 E2
- Yealink MP56 E2 vs Poly CCX 350
- Poly CCX 400 vs Poly CCX 350
- Poly CCX 400 vs Yealink MP58-WH E2
Still deciding? Read the Yealink MP56 E2 guide and the Poly CCX 400 guide, see MP56 E2 alternatives and CCX 400 alternatives, compare them interactively, or send us your room details for a recommendation.
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