Fanvil X4 price – Fanvil IP Phone price

Fanvil X4 – Fanvil X4G price – Fanvil IP Phone priceNote4 SIP LinesHD VoicePOE EnabledX4: Two Network interfaces (10M/100M)X4G: Two Network interfaces (10M/100M/1000M)2.8 Inch Colour Display 2 LCDs (Main DSS)Handset(HS) / Hands-free(HF) / Headphone(HP) modeEHS support for Plantronics headsetsDesktop / Wall-mount installationEconomical and Environmental friendly packageFanvil X4 Main Features4 SIP Lines HD Voice POE Enabled 2 LCDs (Main DSS) Handset(HS) / Hands-free(HF) / Headphone(HP) mode(EHS support for Plantronics headsets) Intelligent DSS Keys Desktop / Wall-mount installation Optional External Power Supply Economical and Environmental friendly package Industrial Standard Certifications: CE/FCCCall FeaturesCall out / answer / reject / Mute / unmute (microphone) / Hold / Resume / Waiting Intercom / Caller ID Display / Forwarding (Always/Busy/No Answer) Call Transfer (Attended/Unattended) Call Parking/Pick-up (depending on server) Redial Do-Not-Disturb (per line / per phone) Auto-Answering (per line) Voice Message (on server) Local 3-way Conference Hot LineCodecs and Voice FeatureHD Voice Microphone/ Speaker (Handset/Hands-free, 0~7KHz Frequency Response) Wideband ADC/DAC 16KHz Sampling Narrowband CODEC: G.711a/u, G.723.1, G.726-32K, G.729AB Wideband CODEC: G.722 Full-duplex Acoustic Echo Canceller (AEC) – Hands-free Mode, 96ms tail-length Voice Activity Detection (VAD) / Comfort Noise Generation (CNG) / Background Noise Estimation (BNE) / Noise Reduction (NR) Packet Loss Concealment (PLC) Dynamic Adaptive Jitter Buffer up to 300ms DTMF: In-band, Out-of-Band – DTMF-Relay (RFC2833) / SIP INFO