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NVT NV-872 8-Channel Digital EQ Active Receiver DA  Hub

NVT NV-872 8-Channel Digital EQ Active Receiver DA Hub

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Price Documents
Video Frequency response: DC to 10 MHz
Video Equalization: 0.5 dB typ
Video Automatic: (no adjustment) 0 to 3000ft (0 to 1km) for NTSC or PAL standards Automatic polarity detection and control Impedance
Video Common-mode / Differential-mode rejection: 15 KHz to 5 MHz 60 dB typ
Video Impedance Coax, female BNC: 75 ohms
Video Impedance UTP, Screw terminal block or RJ45: 100 ohms
Wire Unshielded Twisted Pair: 0 to 3,000ft 24-16 AWG (0,5-1,31mm)
Wire Category Type: 2 or better
Wire Impedance: 100 ± 20 ohms
Wire DC Loop Resistance: 52 ohms per 1,000ft (18 ohms per 100m)
Wire Differential Capacitance: 19 pF/ft max (62 pF/m max)
Wire Shielded Twisted Pair: 0 to 1,000ft (0 to 300m) 24-16 AWG (0,5-1,31mm)
Wire Impedance: 100 ± 20 ohms
Wire DC Loop Resistance: 52 ohms per 1,000ft (18 ohms per 100m)
Wire Differential Capacitance: 35 pF/ft max (115 pF/m max)
LEDs Power On: Blue LED
LEDs Per-channel status: Off = no signal detected
LEDs Per-channel status: Green = valid video signal
LEDs Per-channel status: Amber = marginal signal detected
LEDs Per-channel status: Red = faulty signal detected
IEC380 power inlet: 115 / 230V 50 / 60 Hz 160 mA 37 Watts 125 BTU / hour
Power inlet: IEC with molded power cord (included)
Protection: 5x20mm type T fuse 160mA 250V
Ambient temperature: +32 to +122°F (0 to +50 °C)
Minimum airflow: 4 ft3/min (0.1m3/min)
Humidity (non-condensing): 0 to 95%
Transient Immunity: per ANSI / IEEE 587 C62.41
Dimensions, excluding brackets and connectors: 17in wide, 1.7in high, 8.125in deep; 43cm wide, 4,5cm high, 20cm deep
Packaged weight: 4.8lbs (2,2kg)
Mounting Included: Rack mount "L" brackets for front, rear, or wall installations; rubber feet for desk applications
Cables Included: Eight 2ft (60cm) coax jumpers Molded IEC power inlet cord 7ft (200cm)
NV-RJ45A Included: Two NV-RJ45A RJ45-to-screw-terminal
Adaptive DigitalEQ fully automatic 4-band equalization continuously provides adjustment-free equalization
Compact rack-mountable 19" 1U high enclosure features 8 channels with 4 outputs per channel
Full motion CCTV video at distances up to 3,000ft (1km) when used with any passive NVT transceiver or hub; 1 mile (1,6km) when used with the NV-653T active transmitter; 1,000ft (300m) with shielded twisted-pair when used with any passive NVT transceiver or hub
RJ45 connectivity with optional NV-RJ45A RJ45-to-screw-terminal adaptors (included)
Exceptional interference rejection
Built-in transient protection and ground-lifting
Frequency Response DC to 10 MHz
Automatic compensation for reverse-polarity wiring
At-a-glance per-channel diagnostics
Compatible with qualified UTP cameras
Includes eight 2ft (60cm) coax jumper cables, rack mount hardware and two NV-RJ45A adaptors

Employing NVT's latest generation Digital EQ technology, the NVT 8-Channel Digital EQ Active Receiver DA Hub NV 872 is an 8-channel active (amplified) hub that allows the transmission of full-motion monochrome or color video for distances up to 1 mile (1,6km) using Category 2 or better unshielded twisted-pair (UTP) wire. The receiver hub continuously and automatically conditions the video signal, compensating for cable attenuation, wiring polarity, ground loops, and voltage transients, independent of video signal content.

The NV872 unparalleled interference rejection and low emissions allow long run video to co-exist in the same wire bundle as telephone, datacom, or low-voltage power circuits. This allows the use of shared or existing cable plant. Ground-lifting ensures no annoying "hum-bars" when ground-potential differences exist. With built-in transient protection, damaging voltage spikes are eliminated.

Similar Models:
NV-1672: 16-Channel Digital EQ Active Receiver DA Hub.
NV-3272: 32-Channel Digital EQ Active Receiver DA Hub.