- CCTV Camera[6]
- CCTV DVR[6]
- DVR Card[6]
- Other Surveillance Products[6]
- Baby Monitors[6]
- CCTV Accessories[5]
- AC/DC Adapters[1]
- CCTV Monitor[1]
- Alarm[6]
- Contact Person : Ms. Ouyang Rowena
- Company Name : New Surway Digital Technology (Shenzhen) Co., Ltd.
- Tel : 86-755-83932980
- Fax : 0755-83931639
- Address : Guangdong,shenzhen,4th Floor, 1st Building, FUGUO Industrial Park, North KAIFENG Road, Shangmeilin Area, FUTIAN District, SHENZHEN,CHINA
- Country/Region : China
- Zip : 518000
1ch Passive Video Balun NT-604 UTP
“BALUN” is the short form for “Balance-Unbalance”. It is the solution to achieve longer and better signal transmission. The Active Balun transmits and receives video low-cost unshielded twisted pair (UTP) cable. It is easy to connect, CCTV security and Surveillance equipment by using standard structured cabling techniques.
Main Featuresl Transmission distance up to 1300 feet (400m) via Cat5 UTP
l Immunity to noise and interference
l Passive device
l Compact design
Technical SpecificationModel | NT-604 |
Environment | Close-Circuit TV (CCTV) equipment for security and surveillance |
Devices | CCTV cameras, monitors, switchers, sequencers, multiplexers, digital video recorders (DVR) and other CCTV equipment. |
Transmission | Transparent to the user. |
Bandwidth | Video: DC to 8 MHz. |
Maximum Input | 1.1 Vp-p |
Insertion Loss | Less than 2 dB per pair over the frequency range from DC to 8 MHz |
Return Loss | Greater than 15 dB over the frequency range from DC to 8MHz |
Common Mode Rejection | Greater than 40 dB @ 8 MHz |
Max. Distance for Color Video | 400 meters |
Max. Distance for B&W Video | 600 meters |
Cable - UTP | 24 gauge or lower solid copper twisted pair wire impedance: 100 ohms at 1 MHz Maximum capacitance: 20 pf / foot. Attenuation: 6.6 dB / 1000 ft at 1 MHz |
Cable - BNC | Impedance: 75 ohms at 1 MHz (RG59 / U). Maximum 25 ft. of coax allowed per end-to-end link. |
Connectors | RJ 45 Pin 4, Pin 5 for video. |
Impedance | Input: 75 ohms (BNC) Output: 100 ohms (RJ45) |
Temperature | Operating: 0 to 55 °C. Storage: -20 to 85°C. Humidity: up to 95% |
1ch Passive Video Balun NT-604 UTP
