Approach Tech DVR-3024M Manual Do Utilizador

 

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The four channel Digital Video Recorder 

(DVR) of MPEG4 format provides high quality 

storage of up to four video sources. The 

MPEG4 is a very small size file, so it can save 

more images over a longer time and can be 

sent extremely fast. Equipped with a range of 

comprehensive features, such as video 

motion detection, pre-alarm recording, 

thumbnail search, jog/shuttle function, hard 

drive expansion, and TCP/IP connectivity, this 

DVR will make your applications far more 

flexible and effective than ever before. 

 

 

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Non-PC base DSP hardware with 

proprietary system firmware. 

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Full triplex operation allows live viewing/ 

video recording/ playback and network 

access simultaneously. 

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Pre-alarm image recording. 

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Compression: MPEG4. 

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Recording Rate: NTSC: 120 IPS total (30 

IPS per channel); PAL: 100 IPS total (25 

IPS per channel) 

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Quick search. 

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Fast and slow playback of recorded video at 

various speeds. 

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Single-picture playback. 

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Motion detection. 

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Remote control via the RS-232, RS-485 and 

Ethernet ports. 

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Auto power recovery after any interruption. 

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Remote viewing of live and recorded images 

through the TCP/IP network environment.   

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Audio function included (16 bits, 11 / 22 kHz, 

μ-law). 

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Built-in SD memory card slot to save 

JPEG/AVI image(s) to an SD memory card. 

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Daylight saving setting. 

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Controls multiple brand Pan/Tilt/Zoom 

cameras through the network. 

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Image Size:Best (

5.0 Mbps) / High (4.0 

Mbps) / Standard (

3.0 Mbps) / Basic (2.0 

Mbps) 

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Playback Speeds: Frame stepping (forward 

only). 

slow: 1/16 X, 1/8 X, 1/4 X, 1/2 X (forward 

only); fast: 1X, 2X, 4X, 8X, 16X, 30X, 100X.