32CH 1080P NVR, Third Party IP Cameras Supported, Up to 6MP Recording, HDMI and VGA output at up to 1920 x 1080P resolution, 16-ch simultaneous playback, Built in 16 independent PoE network interfaces. Recorder Series: Platinum Series. Recorder Channel: 32-Channel. Recorder Case: 1.5U Case. Recorder Technology: IP/ NVR. IP video input: 32-ch. Two-way audio input: 1-ch, BNC (2.0 Vp-p, 1kO). Incoming bandwidth: 160 Mbps. Recording resolution: 6MP/ 3MP/ 1080P/ UXGA/ 720P/ VGA/ 4CIF/ DCIF/ 2CIF/ CIF/ QCIF. CVBS output: 1-ch, BNC (1.0 Vp-p, 75 O). Resolution: 704 x 576 (PAL); 704 x 480 (NTSC). HDMI output: 1-ch, resolution: 1920 x 1080P /60Hz, 1600 x 1200/ 60Hz, 1280 x 1024/ 60Hz, 1280 x 720/ 60Hz, 1024 x 768/ 60Hz. VGA output: 1-ch, resolution: 1920 x 1080P/ 60Hz, 1600 x 1200/ 60Hz, 1280 x 1024/ 60Hz, 1280 x 720/ 60Hz, 1024 x 768/ 60Hz. Audio output: 2-ch, BNC (Linear, 600O). Playback resolution: 6MP/ 3MP/ 1080P/ UXGA/ 720P/ VGA/ 4CIF/ DCIF/ 2CIF/ CIF/ QCIF. Synchronous playback: 16-ch. SATA: 4 SATA interfaces for 2 HDDs plus 1 DVD-R/W (default), or 4HDDs. eSATA: 1 eSATA interface. Capacity: Up to 6TB capacity for each HDD. Network interface: 1 RJ-45 10/ 100/ 1000 Mbps self-adaptive Ethernet interface; 16 independent 100 Mbps PoE network interfaces. Serial interface: 1 RS-232 interface (for parameters configuration, maintenance, transparent channel); 1 RS-485 interface (reserved); 1 RS-485 keyboard interface (for special keyboard control). USB interface: 3 x USB 2.0. Alarm in: 16. Alarm out: 4. Power supply: 100 ~ 240VAC, 6.3A, 50 ~ 60Hz. Consumption: less than 45 W. Working temperature: -10 ~ 55 degrees Celsius (14 ~ 131 degrees Fahrenheit). Working humidity: 10% ~ 90%. Dimensions (W x D x H): 440 x 390 x 70 mm (17.3″ x 15.3″ x 2.8″). Weight: less than 4 Kg (8.8 lb) (Without hard disk or DVD-R/W). ***Hard drive is not included***