i20S – Fanvil SIP Audio Door Phone

Datasheet

The i20S – Fanvil SIP Audio Door Phone, developed by Fanvil, leverages extensive IP phone expertise to provide a versatile and reliable communication solution. Standard IP/RTP/RTSP protocols ensure broad compatibility with major platforms such as 3CX, Asterisk, Broadsoft, and Elastix. Designed for indoor use, the i20S features a robust IP65-rated construction for dust and water protection and integrates access control, intercom, and broadcasting functionalities.

Highlights:

• SIP Protocol Compatibility: Supports RFC3261 and major IPPBX/IMS platforms.
• Access Control: DTMF, password, RFID/IC card, and indoor switch.
• All-in-One Functionality: Access control, intercom, and broadcasting.
• High-Quality Communication: Built-in 3W speaker with Acoustic Echo Canceller (AEC).
• Status Indication Icon
• Online Maintenance and Management

Features:

• 2 SIP Lines
• PoE Enabled
• Duplex Speakerphone
• Intelligent DSS Keys
• Wall-Mounting
• Integrated RFID/IC Card Reader and Indoor Switchgear
• Access Control: DTMF, password, RFID/IC card, indoor switch
• Industrial Certifications: IP65, CE/FCC

Call and Door Phone Features:

• Intercom and Speed Dial
• Auto-Answering
• Open Door Log (200,000 entries)
• Access Table (5,000 entries)
• Programmable DSS/Soft Keys
• Network Time Synchronization

Audio and Networking:

• Narrowband and Wideband Codecs: G.711a/u, G.723.1, G.726-32K, G.729AB, G.722
• AEC and Hands-Free Mode
• VAD, CNG, BNE, PLC
• Dynamic Adaptive Jitter Buffer (up to 300ms)
• DTMF Support: In-band, out-of-band (RFC2833), SIP INFO
• PoE, Static/DHCP/PPPoE IP Configuration
• Network Access Control (802.1x), VPN (OpenVPN/L2TP), VLAN (802.1p/q), QoS (DSCP)

Protocols: SIP2.0, RTP, RTCP, SRTP, STUN, DHCP, PPPoE, 802.1x