Power Input

• PoE IEEE 802.3af
• Nominal 2W Max 8W

Network Connection

• Female RJ45 Jack

SIP

• UDP, TCP, TLS, RTP, SRTP

Multicast

• Receive 50 zones IGMP, RTP

Audio Codecs

• G.711 A-law, G.711 u-law, G.722 Wideband

Configuration

• Web interface or provisioning server

Web Interface

• HTTP, HTTPS

Provisioning

• TFTP, FTP, HTTP, HTTPS
• DHCP Options 66, 150, 160
• Reboot via SIP check-sync

Networking

• IPv4, DHCP, VLAN, MDNS
• Link Layer: LLDP, CDP
• QoS: DSCP
• Supervision: SNMP V3
• NAT: STUN, TURN, CRLF Keep Alive

SIP Outbound

• Address Resolution: DNS, SRV Record
• Redundancy: Secondary and tertiary SIP server
• Time: NTP Server (up to four)
• API: RESTful API (contact Algo for custom applications)

Enclosure

• High impact UV stabilized flame retardant plastic with stainless steel (8201) or anodized aluminum (8203) faceplate

Button Functions

• Call SIP Extension

Speaker

• Weatherproof mylar 3W Neodymium magnet

Microphone

• Omnidirectional

Hands-Free

• Non-blocking two-way voice

Audio Memory

• 1 GByte audio storage

Relay Output

• NO, C, NC contacts rated 50 mA 30 V MAX. For resistive loads or solenoid with snubber, the contacts may switch up to 1 Amp.

Door Sensor Input

• Max 6.5 kOhm external resistance. Selectable NC or NO input

Secure Door Control

• Supports optional 8063 IP Door Controller

Environmental

• Outdoor IP66 -40 to +122 deg F (-40 to +50 deg C)

Dimensions

• 4.5” W x 4.5'' H x 1.2” D
• 11.5 cm W x 11.5 cm H x 3.0 cm D

Mounting

• Flush or surface mount in a 2-gang electrical box. The 8201 includes a plastic bezel for surface mounting as a convenience. Surface mounting the 8203 requires an electrical box such as the Algo 3100 to accommodate conduit.

Regulatory Compliance

• EN60950:2001, IEEE 802.3-2008, RoHS, CE, FCC Class A, CISPR 22 Class A, CISPR 24, CSA/UL (USA & Canada)