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 Chapter 6. Live View

 Some icons are provided on screen in Live View mode to indicate 
different camera status. These icons include:
Live View Icons. In the live view mode, there are icons at the right 
top of the screen for each channel, showing the status of the record 
and alarm in the channel, so that you can find problems as soon as 
possible.

Chapter 7. Record

 You can use the right-click menu in live view mode to configure 

recording for all channels.

 1) In the live view mode, use the mouse to right-click on the 

window to access the following menu:

 2) Click the Start Recording submenu and select the recording     

    mode to Normal Record or Motion Detection Record.

 3) In the pop-up message box, click Yes to finish the quick 

    recording   

    settings.

 

Note: The full-screen motion detection triggered recording is config-
ured by default in this mode.

Chapter 8. Playback

 Play back the record files of a specific channel in the live 
view menu.

 1) Instant playback by channel

  

Choose a channel under live view using the mouse and click  

        the button in the shortcut operation menu.

 2) All-day Playback by channel

 

1. Enter the All-day Playback menu.

  

 Mouse: right-click a channel in live view mode and select    

         All-day Playback from the menu.

 2. Playback management.

  

The toolbar in the bottom part of Playback interface can be  

 used to control playing process.

 The channel and time selection menu will display by moving the  

mouse to the right of the playback interface. Tick the channel or 

channels  if  you  want  to  switch  playback  to  another  channel  or 

execute simultaneous playback of multiple channels.

 Recorded files can be backed up to various devices, such as USB     

 flash drives, USB HDDs or a DVD writer. To export recorded files:

 1) Click Menu>Export to enter Video Export interface.

 

 Choose the channel (s) you want to back up and click the Quick 

Export button.

 2) Enter Export interface, choose backup device and click    

    Export button to start exporting.

 3) Check backup result.

  Choose the record file in Export interface and click        the 

  button to check it.

- Alarm 
  (video loss, tampering, 
  motion detection or 
  sensor alarm.)

- Record (manual 
  record, schedule 
  record, motion 
  detection record 
  or alarm triggered
  record)

- Alarm & Record

Chapter 9.Backup

Note: Only record files recorded during the past five minutes on this 
channel will be played back.

 Press PLAY button on the front panel or IR remote control 
to play back record files of the channel under single-screen 
live view.
  Under  multi-screen  live  view,  record  files  of  the  top  left 
channel (not masked) will be played back.

Specification

Model

Video

/Audio input

Video

/Audio output

Hard disk

External 

interface

General

SK-RH04

SK-RH08

Video compression

Video input

Video input interface

Audio compression

Audio input

Two-way audio input

HDMI/VGA output

CVBS output

Encoding resolution

Frame rate

Video bit rate
Audio output

Audio bit rate
Dual-stream
Stream type

Synchronous playback

SATA
Capacity

Network interface

Serial interface

USB interface

Power supply

Consumption

(without hard disk)

Working temperature
Working humidity
Chassis

Dimensions

(W × D × H)

Weight 

H.264
4-ch

8-ch

4-ch

8-ch

1080I60, 1080I50, 1080P30, 1080P25, 720P60
720P50, 720P30, 720P25

1 RS-485 interface, half-duplex

2, USB 2.0

12 VDC

≤ Max.15 W

≤ Max.20 W

10% ~ 90%
19-inch rack-mounted 1U chassis

445 × 290 × 45mm

≤ 4 kg

-10 C ~+55 C

0

0

HD-SDI interface (800 mVp-p, 75 Ω)

G.711u 

RCA (2.0 Vp-p, 1 KΩ)

1-ch, RCA (2.0 Vp-p, 1 KΩ), 
(using the 1st channel of audio input)
1-ch, resolution: 
1080P: 1920×1080/60Hz
1280×1024/60Hz; 
1280×720/60Hz;
1024×768/60Hz
1-ch, BNC (1.0 Vp-p, 75 Ω), 
resolution: PAL: 704 × 576, NTSC: 704 × 480 

Main stream: 1920 × 1080 (1080P) / 1280 × 720 /
VGA / 4CIF / CIF
Main stream: 1/16 fps ~ Real time frame rate
Sub-stream: 1/16 fps ~ Real time frame rate
32 Kbps-16 Mbps
1-ch, RCA (Linear, 1KΩ)

64 Kbps 
Support
Video, Video & Audio 

2-ch,1080P / 4-ch,4CIF

2-ch,1080P / 8-ch,4CIF

Playback resolution

1920×1080 (1080P) / 1280×720 / VGA / 4CIF /CIF

Remote 

access

Output bandwidth

128Mbps

256Mbps

Remote connections

128

Network

management

Network protocols

TCP/IP, PPPoE, DHCP, DNS, DDNS, NTP,
SADP, SMTP, SNMP, NFS, iSCSI, UPnP™
2 SATA interfaces 
Up to 4TB capacity for each disk 
1; 10M / 100M / 1000M self-adaptive
Ethernet interface

General

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