Grandstream - GXP2140 All Grandstream Phone 3af Class 1) Wi-Fi &

3af Class 1) Wi-Fi & Bluetooth No (can be added via USB dongle for some base models) Phonebook Local: 1000 entries

Wi-Fi-enabled VoIP setups

0 Handset Yealink Bluetooth handset BTH58 included Wireless Handset Support Yes – BTH58 Bluetooth wireless handset Audio Quality Yealink Optima HD Voice

IP Blacklist

9 kg (varies by configuration) Warranty 3-Year ProSupport / Onsite The DELL OptiPlex 7420 AIO - 23

Grandstream - GXP2140 All Grandstream Phone 3af Class 1) Wi-Fi &Grandstream GXP2140 Feature Details Brand Grandstream Model GXP2140 Product Type Enterprise Grade IP Phone Lines Supported 4 SIP Accounts Lines Display 4. 3 Color LCD (480x272 pixels) Network Ports Dual 10 100 1000 Mbps Gigabit Ethernet Ports PoE Support Yes IEEE 802. 3af Audio Codecs G. 711 a, G. 722 (HD), G. 723, G. 726 32, G. 729A B, iLBC, OPUS HD Audio Yes Handset and speakerphone Speakerphone Full duplex with echo cancellation Headset Support RJ9