Brand: GRANDSTREAM

Model: GDS3712

Image Sensor Resolution: 1/2.7”, 2 Megapixel, 1920H x 1080V

Lens Type: 1/2”, F2.5, FOV:180°(W) x 150°(H)

Max Video Resolution: 1920x1080

Max Frame Rate: 30 Frames Per Second

Wide Dynamic Range: Yes, up to 120dB

Video Bit Rates: 128 Kbps to 4 Mbps, multi-rate for preview & recording

PoE: IEEE 802.3af Class3

Embedded Analytics: Motion detection (up to 4 privacy masks)

Snapshots: Triggered upon Events, Send via email and/or FTP

Network Protocol: TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS local upload and mass provisioning using TR-069, ARP/RARP,

ICMP, LLDP-MED, DNS, DHCP, SSH, SMTP, TFTP, NTP, STUN, TLS, SRTP

SIP/VoIP Support: Broad interoperability with most 3rd party SIP/VoIP devices and leading SIP/NGN/IMS platforms

Voice Codecs: G.711µ/a-law, G.722, in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), AEC

QoS: Layer 2 QoS (802.1Q, 802.1P) and Layer 3 QoS (ToS, Diff Serv, MPLS)

Security: User and administrator level RTSP access, MD5 and MD5-sess based authentication, 256-bit AES

encrypted configuration file, TLS, SRTP, HTTPS, 802.1Q

Upgrade/ Provisioning: Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or AES encrypted XML

configuration file

Audio Input: Built-in microphone, up to 1.5m with AEC

Audio Output: Built-in HD loudspeaker (2 watts), good up to 3 m

Button: 1 call button with Blue LED backlight

Alarm Input: 2 Optocoupler Input, Vin < 15V, for door sensor or other low voltage device

Alarm Output: 2 Relay, 125VAC/0.5A or 30VDC/2A, Normal Open or Normal Close, for electric lock, light switch or

other device

Network Interface: 10M/100M auto-sensing

Ingress Protection: Weatherproof, vandal resistant, with support for extra back reinforcing metal plate

Mounting: On-Wall, or In-Wall (Mount Kit required, sold separately)

Power Supply: PoE IEEE 802.3af Class 3

or 12VDC/1A connection (AC power adapter not included

Dimensions On-Wall: 173mm(H) x 80mm(W) x 36mm(D); In-Wall: 217mm(H) x 120mm(W) x 11.6mm(D)

Weight: 0.625 kg

Warranty: 1 Year Warranty