Geovision GV-SNVR0412 4 Channel 4K Network Video Recorder
The GV-SNVR0412 is an H.264/H.265 Linux-embedded Standalone Network Video Recorder which records video files directly to the internal hard drive, supporting up to 4 channels of GV-IP devices for network surveillance. GV-SNVR0412 has 4 built-in PoE+ (IEEE 802.3at) ports, functioning to carry network and power to the connected IP devices. Featuring up to 4K resolution video output, GV-SNVR0412 eliminates the need of a separate PC to view and play back videos. Its USB ports allow you to insert USB flash drive to import or export system settings, update firmware, save snapshot files as well as back up video in AVI format.
Key Features:
- 4-Channel video recording
- Up to 3840 x 2160 resolution for each channel
- Dual streams support
- 4-Port PoE+ (IEEE 802.3at) for camera connection
- 4K (HDMI) / 1080P (HDMI/VGA) video output
- Two‐way audio
- 1 SATA HDD drawer (3.5") for up to 10 TB storage
- Automatic search and set-up for IP cameras
- Support for third‐party IP cameras through ONVIF and RTSP protocol
- Continuous, motion, scheduled and alarm-triggered recording
- Timeline playback
- Multi-channel playback
- Display of HDD status and system temperature
- DST (Daylight Saving Time) support
- NTP (Network Time Protocol) support
- GeoVision DDNS server support
- E-mail notification for recording error and password retrieval
- Recording export
- Remote live view through Web browser
- Fisheye dewarping
- Support for GV-Video Server through RTSP protocol
- PTZ control using GV-Joystick V2 or on-screen panel
- Smart device access (iOS and Android)
- Support for 14 languages
