ITEM | DEVICE |
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| PARAMETER |
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| QS206 | QS408 | QS434 | QS464 | QS4474 | |
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CONNECTOR | NETWORK | RJ45,10M/100M |
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| INTERFACE |
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ALARM | ALARM INPUT | 4 | 8 | 4 | 0 | 0 |
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ALARM I/O | VOLTAGE | N/A | N/A | |||
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CONNECTOR | ALARM | 2 | 1 | 1 | 0 | 0 |
| OUTPUT |
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| PTZ INTERFACE | SUPPORT 1 RS485 (PelcoD, PelcoP) |
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| NETWORK | RJ45, 10M/100M |
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| INTERFACE |
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| USB | Mouse USB 1.1 |
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Backup USB |
| Yes |
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2.0 |
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SOFTWARE | SUPPORTS | Yes |
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UPGRADE | USB |
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| FIRMWARE |
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| UPGRADE |
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OTHERS | VOLTAGE | AC:110~240V |
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| INPUT |
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| VOLTAGE | DC: | DC: | DC: | DC: | DC: |
| OUTPUT | 12V@5A | 12V@3A | 12V@3A | 12V@3A | 12V@3A |
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| (19V@3A |
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| on older |
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| POWER | <6W without HDD |
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| CONSUMPTION |
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| WORKING | 50 TO 104°F (10 TO 40C) |
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| TEMPERATURE |
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FREQUENTLY ASKED QUESTIONS
If your problem is not listed below, please check our Resource Center at
Question 1: Why is the DVR not working after starting?
Answer:
•Check the power adaptor input
•Check the power
•Check the main board of the DVR
Question 2: Why is the DVR rebooting automatically or stopping for several minutes after starting?
Answer:
•Instability or low input voltage
•Bad track on hard drive or the hard drive is bad
•Power supply is not producing enough power
•The
•High temperature, too much dust, bad DVR operating environment
•There is a problem with the connector on the main board
•The main board of the DVR is defective
Question 3: Why is there no video output on single channel, multi channel or all channels?
Answer:
•Please check the camera cable connection to verify it is
•Please check the cable connection video on the back panel of DVR
•Please connect the camera directly to a TV to see if you get picture
•Check the brightness of the picture and bring it back to its original default setting
•The main board of the DVR is defective
Question 4: DVR cannot record after startup and the interface is showing “H”, why?
Answer:
•Make sure power adaptor is DC 19V
•Make sure hard drive is formatted
•Check the power and data connection cables of the hard drive
•The hard drive is defective
•The SATA port is not working
Question 5: What is the meaning of“R”“M”“I”“H” showing on the screen?
Answer:
•“R”means the channel is recording
•“M” means that motion was detected
•“I” means that the alarm was triggered
•“H” means there is either no hard drive. the drive is bad or it is full
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