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Western Digital Purple Drives

Tuesday, April 1, 2014 11:41:17 AM America/New_York

Testing on the power and reliability on the Western Digital Purple 24/7 Always-on survillance drive.

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Comments | Posted in Test Results By DH Vision

3MP Eco Savvy IPC Versus 2MP IPC

Tuesday, March 25, 2014 2:01:55 PM America/New_York

In this testing we compare a HFW-4300SN vs a HFW-2100SN. We put the EcoSavvy camera a 1/4th the bit rate of the 2MP bullet to see the image quality differance. We were very impressed that the EcoSavvy camera still out performed the 2MP.

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Comments | Posted in Test Results By DH Vision

Testing DWDR on a IPC

Tuesday, March 11, 2014 4:21:46 PM America/New_York

Testing the DWDR on Dahua IP Cameras

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Comments | Posted in Test Results By DH Vision

Testing 927W WDR

Tuesday, March 11, 2014 10:26:48 AM America/New_York

We tested the power of the WDR on the 927W and discovered how large of a variance the camera can handle.  The testing took place in our Maryland branch tech office and warehouse.  Testing proved that at low and very high variances the camera performs well, showing all details inside and outside.

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Comments | Posted in Test Results By DH Vision

Voltage testing

Monday, March 10, 2014 12:11:15 PM America/New_York

Testing how much power it takes to run analog cameras and the differance in power consumption between Dahua eco savvy ip cameras and non savvy cameras.

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Comments | Posted in Test Results By Technical Support

Lux Testing

Monday, March 3, 2014 11:14:55 AM America/New_York

DH Vision’s technical support team using a clamp lamp, dimmable light bulbs and a lux meter, tested various cameras to verify the limits of the infrared (night mode) sensor.  The test findings confirmed that our cameras can, with IRs, see at 0.001 lux.  We also confirmed the lux required to trigger the IRs as well.

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Comments | Posted in Test Results By Technical Support
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