AudioCodes 425HD TAA IP-Phone PoE GbE black vs Yealink W57R IP phone Black 2 lines TFT

Key differences

The AudioCodes 425HD TAA IP-Phone PoE GbE black has 2 lines more lines quantity than the Yealink W57R IP phone Black 2 lines TFT (4 lines vs 2 lines). Only the AudioCodes 425HD TAA IP-Phone PoE GbE black has Ethernet LAN. Only the AudioCodes 425HD TAA IP-Phone PoE GbE black has power over Ethernet (PoE). Handset type: Wired handset on the AudioCodes 425HD TAA IP-Phone PoE GbE black, Wireless handset on the Yealink W57R IP phone Black 2 lines TFT. Display: LCD on the AudioCodes 425HD TAA IP-Phone PoE GbE black, TFT on the Yealink W57R IP phone Black 2 lines TFT.

• Handset type
  • 425HD TAA IP-Phone PoE GbE black:Wired handset
  • W57R IP phone Black 2 lines TFT:Wireless handset
• Lines quantity
  • 425HD TAA IP-Phone PoE GbE black:4 lines
  • W57R IP phone Black 2 lines TFT:2 lines
• Display
  • 425HD TAA IP-Phone PoE GbE black:LCD
  • W57R IP phone Black 2 lines TFT:TFT
• Display diagonal
  • 425HD TAA IP-Phone PoE GbE black:8.89 cm (3.5")
  • W57R IP phone Black 2 lines TFT:4.57 cm (1.8")
• Display resolution
  • 425HD TAA IP-Phone PoE GbE black:320 x 480 pixels
  • W57R IP phone Black 2 lines TFT:128 x 160 pixels
• Ethernet LAN
  • 425HD TAA IP-Phone PoE GbE black:Yes
  • W57R IP phone Black 2 lines TFT:No
• Power over Ethernet (PoE)
  • 425HD TAA IP-Phone PoE GbE black:Yes
  • W57R IP phone Black 2 lines TFT:No
• Operating temperature (T-T)
  • 425HD TAA IP-Phone PoE GbE black:0 - 40 °C
  • W57R IP phone Black 2 lines TFT:-10 - 50 °C