Black Box JHN2400A Manual
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Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S. call 724-746-5500)
FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746
Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018
Web site: www.blackbox.com • E-mail: [email protected]
CUSTOMER
SUPPORT
INFORMATION
SEPTEMBER 2005
JHN2400A
1. Specifications
Bandwidth: Video: DC, 12 MHz; Audio: 50 Hz–15 kHz
Distance (Maximum): Color video: Up to 1000 ft.
(304.8 m) using Category 5e UTP cable;
B/W video: Up to 2000 ft. (609.6 m) using Category 5e
UTP cable
Cascading: 60 outputs with up to 10 extender/splitters
(maximum)
Impedance: Video: 75 ohms balanced; Audio: 600 ohms
unbalanced; RJ-45: 100 ohms balanced
RJ-45 Pins Supported: Video (Y): Pair 1, pins 4 and 5;
Video (C): Pair 4, pin 7 and 8;
Audio (left): Pair 3, pins 3 and 6;
Audio (right): Pair 2, pins 1 and 2
Number of Outputs: Up to 6 outputs per booster
User Controls: (1)terminator switch for last booster
Interface: Video (IN): (1) High-resolution S-Video
connector for video signal input;
Audio (IN): (2) RCA connectors for left and right video
signal input;
Video (OUT): (1) High-resolution S-Video connector
for video signal cascading;
Audio (OUT): (2) RCA connectors for left and right
audio cascading;
UTP (OUT); (6) RJ-45 for audio/video signal output
Connectors: (6) RJ-45, (2) S-Video, (4) RCA, (1) Power
Indicators: Pwr
Power: 5-VDC/12-VDC external power adapter
Size: 1.5"H x 8.3"W x 6.5"D (3.8 x 21.1 x 16.5 cm)
Weight: 3.8 lb. (1.7 kg)
Pure Home Networking S-Video/Audio
CAT5e Extender/Splitter Module
with (6) RJ-45 Ports