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Hikvision DS MP3504 SD Mobil DVR Kayıt Cihazı

4-ch TVI camera of audio & video inputs connectable.
Each channel supports up to 720p resolution with H.264/H.264+ encoding technology.
1-ch CVBS video output and 1-ch CVBS audio output.
User-friendly GUI providing easy and flexible operations.
2 SD cards accessible. Up to 256 GB capacity for each.
Power-off protection avoiding key data from loss.
Information collection interfaces collecting driving information such as left/right turn, braking, reversing, etc.
Specialized aviation connectors ensuring signal stability.
Ignition start, delay (0 to 6 hours) shutdown and 24-hour scheduled startup/shutdown.
Wide-range power input (+9 VDC to +32 VDC).
Aluminum die-cast chassis with no-fan design well adaptable to working environment.
Mirror image for rear view camera.

Video/Audio input
Analog camera	4 HD-TVI cameras, aviation plug
Audio input	1-ch, linear (1.0 Vp-p, 1K Ω)
Video/Audio output
Video Output	1 CVBS output, resolution: PAL: 704 × 576, NTSC: 704 × 480
Audio output	1, linear (2.0 Vp-p, 600 Ω)
Encoding/Decoding parameters
Video compression	H.264 and H.264+
Encoding resolution	Main stream:720p/WD1/4CIF/2CIF/CIF, sub-stream: CIF/QCIF
Frame rate	PAL: 1 to 25fps; NTSC: 1 to 30fps
Audio compression	G.711
Audio bitrate	16kbps
Dual Streams	Supported
Wireless Network
3G/4G Dialing	Optional pluggable 3G(WCDMA)and 4G(FDD-LTE)
Wi-Fi	802.11 b/g/n supported, 2.4GHz
Positioning
Type	Pluggable Module Design
External interface
Sensor-in	4 high/low level signal inputs
Alarm input	3 high/low level signal inputs
Alarm output	2 relay signal outputs
Network interface	1 × RJ45 10M/100M self-adaptive Ethernet interface
Serial interface	1 × RS 232, 1 × RS 485
USB port	Front panel: 1 × USB 2.0
SD Card	2 × SD card, up to 256 GB. (64 GB SD card is delivered by default)
General
Operating method	Mouse, IR remote control, and Web control
Power Supply	9 to 32 VDC
Consumption	Standby: ≤ 0.5 W
Consumption	Full load: ≤ 20 W (without peripheral and storage media)
Working temperature	-10 °C to +60 °C (14 °F to 140°F)
Working humidity	10% to 90%
Dimensions (W×D×H)	184 × 153 × 44 mm (7.2 × 6.0 × 1.7 inch)
Weight (without HDDs/SSDs)	0.87 kg (1.9 lb)