
© 2013 NUUO Inc. All rights reserved.
NVRsolo Optimal Performance Guide
NUUO version 2.0.0 release date_2014.03
The purpose of this document is to guide users to have the best use case regarding NVRsolo’s recording
performance.
The basic use case of NVRsolo is full recording, local display1, and storage auto recycling, so the
main factors which affect performance are:
1. The number of remote channels streaming out
2. The case under auto backup
3. 4ch POS text overlay
*Camera Parameter: H.264 (baseline profile2), high quality, and moderate traffic.
NS-1040/NS-1080.............................................................................................................................................................2
NS-1040/NS-1080 Basic.............................................................................................................................................2
NS-1040/NS-1080 (with auto backup) ..................................................................................................................2
NS-1040/NS-1080 (with 4ch POS text overlay) ..................................................................................................3
NS-8060 ................................................................ .................................................................................................................. 4
NS-8060 Basic ...............................................................................................................................................................4
NS-8060 (with auto backup) .....................................................................................................................................4
NS-8060 (with 4ch POS text overlay) ....................................................................................................................5
NS-8065 ................................................................ .................................................................................................................. 6
NS-8065 Basic ...............................................................................................................................................................6
NS-8065 (with auto backup) .....................................................................................................................................6
NS-8065 (with 4ch POS text overlay) ....................................................................................................................7
Limitation of Local Display ............................................................................................................................................8
NVRsolo v2.0 supports multi-stream for local display and remote live view. Using lower resolution
streams for local display and remote live view can save CPU loading and network bandwidth as well, which
is highly recommended. Meanwhile, recording and playback remains to record and display the 1st stream.
The CPU loading will be at least 5% higher when decoding H.264 high profile.

© 2013 NUUO Inc. All rights reserved.
NVRsolo Optimal Performance Guide
NUUO version 2.0.0 release date_2014.03
Recording + Local Live View
Recording + Local Playback
Recording + Local Live View
Recording + Local Playback
NS-1040/NS-1080
Displaying lower resolution streams for local live view and remote live view is highly recommended. The
performance results may vary from different parameters of multi-stream setting. Suggest setting 2nd and
3rd stream bitrate under 500kbps/ 100kbps for better performance. However, recording and playback
resolution will still remain as 1st stream.
NS-1040/NS-1080 Basic
NS-1040/NS-1080 (with auto backup)
\

© 2013 NUUO Inc. All rights reserved.
NVRsolo Optimal Performance Guide
NUUO version 2.0.0 release date_2014.03
NS-1040/NS-1080 (with 4ch POS text overlay)
Recording + Local Live View
*POS data frequency: 10 seconds

© 2013 NUUO Inc. All rights reserved.
NVRsolo Optimal Performance Guide
NUUO version 2.0.0 release date_2014.03
Recording + Local Live View
Recording + Local Playback
Recording + Local Live View
Recording + Local Playback
NS-8060
Displaying lower resolution streams for local live view and remote live view is highly recommended. The
performance results may vary from different parameters of multi-stream setting. Suggest setting 2nd and
3rd stream bitrate under 500kbps/ 100kbps for better performance. However, recording and playback
resolution will still remain as 1st stream.
NS-8060 Basic
NS-8060 (with auto backup)
*Auto backup speed of 1.3M/15fps/40Mbps: 190Mbps~220Mbps.

© 2013 NUUO Inc. All rights reserved.
NVRsolo Optimal Performance Guide
NUUO version 2.0.0 release date_2014.03
*Auto backup speed of 2M/8fps/40Mbps: 230M~270Mbps.
Recording + Local Live View
NS-8060 (with 4ch POS text overlay)
*POS data frequency: 10 seconds.

© 2013 NUUO Inc. All rights reserved.
NVRsolo Optimal Performance Guide
NUUO version 2.0.0 release date_2014.03
Recording + Local Live View
Recording + Local Playback
Recording + Local Live View
Recording + Local Playback
NS-8065
1. Displaying lower resolution streams for local live view and remote live view is highly recommended.
The performance results may vary from different parameters of multi-stream setting. Suggest
setting 2nd and 3rd stream bitrate under 500kbps/ 100kbps for better performance. However,
recording and playback resolution will still remain as 1st stream.
2. All test results of NS-8065 are with RAID 5.
NS-8065 Basic
NS-8065 (with auto backup)

© 2013 NUUO Inc. All rights reserved.
NVRsolo Optimal Performance Guide
NUUO version 2.0.0 release date_2014.03
*Auto backup speed of 1.3M/15fps/40Mbps: 190Mbps~220Mbps.
Recording + Local Live View
*Auto backup speed of 2M/8fps/40Mbps: 230M~270Mbps.
NS-8065 (with 4ch POS text overlay)
*POS data frequency: 10 seconds

© 2013 NUUO Inc. All rights reserved.
NVRsolo Optimal Performance Guide
NUUO version 2.0.0 release date_2014.03
Out of resolution:
Please set the cameras
of which resolution are
over 1920x1200
Video being played or recorded with high resolution is with limited
support on local display, which is described as below. If it’s over
the capacity, it shows “out of resolution” on local display.
In firmware version 1.2 or above
H.264: no resolution limitation on single channel, the total
capacity is around:
- 8 channels: 5M / others: 2M
- 6 channels: 8M / others: 2M
*The actual performance depends on the type of cameras.
MPEG4: Up to 2M (1920x1080) per channel
MJPEG: Up to 4M (2560x1600) per channel but with limited
fps support
Before firmware version 1.2
H.264: Up to 4M (2560x1600) per channel
MPEG4: Up to 2M (1920x1080) per channel
MJPEG: Up to 4M (2560x1600) per channel but with limited
fps support
Video is being played or recorded with MxPEG codec currently
on a remote browser/application rather than on the local
display that doesn’t support MxPEG codec.
Limitation of Local Display
There are some limitations of local display on NVRsolo. Despite the total fps3, the resolution is restricted
to the figures below.
*Note: The local display won’t work if either one side is over the limit.
*Note: there is no such limitation in the client PC where you use Remote live viewer, as long as the CPU is powerful enough to
handle.
MxPEG is not supported on local display at all.
Refer to NUUO wiki for details.
1) H.264: 120fps @1920x1080 / 240fps @1280x720
2) MPEG4: 120fps @1920x1080 / 240fps @1280x720
3) MJPEG: 15fps @1280x720