TOA Electronics N-VR2010 - Manual (Page 15)

15
* 0 dB = 1V
11. SPECIFICATIONS
Power Source 24 V AC, 50/60 Hz or 24 V DC or PoE (IEEE802.3af)
Power Consumption 10 W: at 24 V AC (9 W: PoE, 400 mA: 24 V DC)
Power Terminal Screwless connector (Solid cable: ш 0.4 – ш 1.2 mm (AWG 26 – 16)
Stranded cable: 0.3 – 1.25 mm 2 (AWG 22 – 16))
Power Output 12 V DC, max. 0.2 A, screwless connector
Video Output 1 channel, VBS 1.0 V(p-p), 75 Ω, BNC jack, NTSC
Audio Input 1 channel, unbalanced, LINE/MIC changeable, volume adjustable
LINE: – 10 dB*, 10 kΩ, RCA pin jack
MIC: – 60 dB*, 2.2 kΩ, mini-jack, volume adjustable
phantom power supply (9 V, can be set with the switch)
Audio Output 1 channel, – 10 dB*, low impedance, unbalanced, RCA pin jack
Audio Frequency Response 50 to 14,000 Hz (when the sampling frequency is 32 kHz)
Contact Input 2 channel, no-voltage contact input, open voltage: 3 V DC,
short-circuit current : Under 10 mA, loop resistance: Under 200 Ω,
screwless connector
Contact Output 2 channel, open collector output, withstand voltage: 30 V DC,
control current: 50 mA, screwless connector
Serial Port RS-232C: D-sub connector (9 pins, male), RS-485: screwless
connector
Network
Network I/F 10BASE-T/100BASE-TX, Auto-Nego/Manual: RJ45 connector
Network Protocol TCP, UDP, SIP, RTP, IGMP, HTTP, ARP, DHCP, DNS, SNTP
Video Compression/Resolution MPEG-4: D1 (720 x 480), Half D1 (720 x 240), QVGA (320 x 240)
Frame Rate MPEG-4: D1 max. 30 fps
Audio Compression/Decompression Sub-band ADPCM, PCM (non-compression)
Audio Sampling Frequency
8 kHz, 32 kHz
Image Transfer Rate MPEG-4: max. 4 Mbps
Other Function Password authentication
Operating Temperature 0°C to +50°C (32°F to 122°F)
Operating Humidity Under 90% RH (no condensation)
Finish Case: Surface-treated steel plate, silver, paint
Dimensions 136 (W) x 44 (H) x 127.9 (D) mm (5.35" x 1.73" x 5.04")
Weight 700 g (1.54 lb)
Note: The design and specifications are subject to change without notice for improvement.
[N-VR2010 CU]