Specifications – Quardzlahnn.Com

SPECIFICATIONS

Compatibility
Compatible cameras & recorders	Quardzlahnn is compatible with a wide range of professional CCTV cameras and recorders
Viewing platforms	Quardzlahnn Apple or Android app, Quardzlahnn website, local live display via micro-HDMI port
Installation platforms	The Quardzlahnn website, or via the Quardzlahnn Apple or Android app
Supported browsers	Most major browsers are supported

Video settings
Recording method	Motion triggered or 24/7 continuous
Aspect ratio	16:9
Compression	H.264
Frame rate	10fps

Video quality
Standard Definition	Substream Live stream and cloud recorded video Resolution 640 x 360 Bit rate 400kb/s* Mainstream Left alone for recording to local DVR/NVR
2MP/1080p	Substream Live stream Resolution 640 x 360 Bit rate 400kb/s* Mainstream Cloud recorded video Resolution 1080p Bit rate 400kb/s* (can be increased to 600kb/s) Local recording to the DVR/NVR will also be set to these specifications
4MP	Substream Live stream Resolution 640 x 360 Bit rate 400kb/s* Mainstream Cloud recorded video Resolution 4MP Bit rate 1200kb/s* Local recording to the DVR/NVR will also be set to these specifications
Up to 8MP/4K	Substream Live stream Resolution 640 x 360 Bit rate 400kb/s* Mainstream Cloud recorded video Resolution up to 8MP (4K) Bit rate 1800kb/s* Aspect ratio: The 16:9 or 4:3 stream with the highest resolution will be selected Local recording to the DVR/NVR will also be set to these specifications * Bit rate will be dynamically adjusted if bandwidth is restricted.

Security
Camera/recorder password	Encrypted and never transmitted outside local network
Non-discoverable	UPnP/NAT disabled
Cloud backbone	AWS
Ports used	For the local network, Quardzlahnn rely on being able to talk to the camera/NVR over its HTTP and RTSP ports

Protocols
Live transmission	RTSP
Live viewing mobile	RTMP
Live viewing web	HLS
Motion event transmission	MP4 files via HTTPS
Motion event viewing	HLS

Features
Alerts	Push notifications, email alerts
Alert triggers	Motion, external alarm trigger
Alert scheduling	✔
Camera health checks	✔
Camera scheduling	✔
Detection zones	✔
Multi-user permissions	✔
PTZ controls	✔
Remote installation	✔
Sensitivity adjustment	✔
Stills	Still image can be taken for each motion event
Timelapse	✔
Trigger types	Software motion detection, camera input or both