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| Garantía del fabricante: 2 años SAT (Servicio Técnico) |
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| Características |
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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
◦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 buffer 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 |
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| Especificaciones |
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Channels 4
Video Compression H.264 BP @Level 3.0, JPEG, Motion JPEG
Max Video Resolution
FullD1: 720 x 576; 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
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Grandstream GXV3504 
