Yealink CP935W

4-inch multi-touch screen with 480×800 resolution
• Optimal HD audio, full duplex technology
• Yealink Noise Proof Technology
• Built-in rechargeable lithium battery
• Up to 15 hours talk time (in ideal conditions)
• Up to 75 hours standby time in Wi-Fi mode (in ideal
conditions)
• 20-foot (6-meter) and 360° voice pickup
• Built-in 6-microphone array for voice pickup
• 5-way conference call
• Hybrid UC meeting
• Built-in Wi-Fi (2.4GHz/5GHz, 802.11a/b/g/n)
• Built-in Bluetooth 4.2

• Yealink Noise Proof Technology
• Smart Noise Filtering
• 20-foot (6-meter) microphone pickup range
• Apply to small to medium conference room
• Built-in 6-microphone array for voice pickup
• Loudspeaker
– Frequency: 100-20,000 Hz
– Volume: 94dB at 0.5-m peak volume
• 56mm diameter and 5w speaker
• Full-duplex speakerphone with AEC
• Echo cancellation tail length is up to 320ms
• Background noise suppression
• Codecs: G722, G722.1C, G726, G.729, G.729A,
G723, iLBC, PCMU (G.711A), PCMA (G.711μ), AMR
• DTMF: In-band, Out-of-band (RFC 2833) and SIP
INFO
• VAD, CNG, PLC, AJB, AG