VOIP, buy Grandstream 4-line IP Video Encoder on China Suppliers Mobile

Product Details

Specifications

Grandstream 4-line IP Video Encoder
1.VOIP IP Video Encoder
2.leading SIP/VoIP for 2-way audio and video streaming

Features & Benefits

Advanced multi-streaming-rate real-time H.264, Motion JPEG at D1 resolution
1 or 4 Analog video inputs (BNC) and 1 or 4 alarm input & outputs
Audio input and output, RS485/232, PTZ control
24MB pre-/post-event recording bufer per port
USB 2.0 port and SD slot for storage/wireless network card
Integrated Power-over-Ethernet (802.3af), optional antenna for wireless network
Embedded video analytics including motion (up to 16 target areas) & video loss detection
SIP/VoIP support for two-way audio communications and video streaming to mobile phones and video phones
Built-in high performance streaming server to allow up to 12 simultaneous D1 viewers or 25 CIF viewers
Built-in high performance streaming server to allow up to 16 simultaneous D1 viewers or 25 CIF viewers
Combine with GSurf software to support remote viewing, controlling and recording of up to 36 cameras from anywhere on the Internet or corporate network.

Grandstream 4-line IP Video Encoder

The GXV350x series offers an excellent solution for IP enabling of traditional analog cameras for professional surveillance environments. A next generation IP video server/encoder with powerful innovations, it packs a number of cutting edge technologies for best in class, flexibility and scaleability.

» H.264 real time video compression (D1 resolution) with sharp image clarity at low-to-modest bandwidth

» Industry leading SIP/VoIP for 2-way audio and video streaming to mobile phones and video phones

» Embedded analytics amd large pre-/post-event recording buffer

» Managed with GSurf, Grandstream’s intuitive video management software that controls up to 36 cameras simultaneously

Feature Specifications

Channels	4
Video Compression	H.264 BP @Level 3.0, JPEG, Motion JPEG
Max Video Resolution	FullD1: 720 x 576 (PAL) 720 x 480 (NTSC)
Max Frame Rate in Max Video Resolution	75fps/62.5fps (NTSC/PAL): 4 Ports at CIF at full rate, or 2 Ports at D1 & 2 Ports at CIF at full rate , or 4 ports at D1 at reduced rate
Video Bit Rate	32 Kbps – 2 Mbps
Video Input	4 (BNC, voltage 1.0Vp-p, resistance 75?)
Audio Input	4 (BNC), 3.5mm LINE-IN
Audio Output	3.5mm LINE-OUT
Audio Compression	G.711, G.726
Alarm Input	4
Alarm Output	4 (125VAC/0.5A, 30VAC/2A)
PTZ Control	Yes
Serial Ports	RS485 / RS232
Embedded Analytics	Motion Detection (up to 16 target areas), video loss (pending)
Pre-/post alarm buffer	24MB (per channel)
Snapshots	trigger upon events, send via email/FTP
Multi-streaming-rate for Preview and Recording	Yes
Security	Video watermark, HTTPS, password
Power over Ethernet (PoE)	Standard, IEEE 802.3af Class 3
Peripheral Ports	SD 2.0, USB Host 2.0
Wi-Fi (802.11b/g)	5dB external antenna, GXV3504W only
SIP/VoIP Support	Yes
Temperature / Humidity	Humidity 10–90% RH (non–condensing)
Power	Output: 12VDC/1.5A; Input: 100–240VAC, 50–60Hz