0086-755-23027996
413, Xindongxing Business Center Building, 21 Liuxian 3rd Road, Baoan 71st District, Shenzhen, Guangdong, China (Mainland)
Wholesale 720P/1080P AHD/CVI/TVI Passive transceiver UTP video balun for CCTV cameras
Overview
The HD BALUN is a single channel passive video transceiver that mainly uses for solving the signal interference problem caused by potential source of interference. This device features super lightning protection and can be used for security monitoring system.
HD BALUN is compatible with all HD-TVI, HD-CVI and AHD analog camera.
The HD BALUN is both a transmitter and receiver featuring long transmission distance, good transmission effect and super interference rejection. It is widely used in various complex environments to prevent from interference.
Video signals can coexist in the same wire bundle as telephone, network or low-voltages power circuits. It is very economical and convenient to environment. Compared with traditional audio and video transmission products, the HD BALUN greatly reduces the cost and improves the performance.
Features
Compatible with all HD-TVI, HD-CVI, AHD & CVBS analog cameras
Real-time transmission over UTP cat5e/6
Push pin terminal connection; 2-pins for UTP cat5e/6
No power required
NTSC, PAL & SECAM video format compatible
Color video max up to 300m(984ft) for AHD 720P camer
Color video max up to 220m(721ft) for AHD 1080P camera
Color video max up to 300m(984ft) for HD-CVI 720P camera
Color video max up to 220m(721ft) for HD-CVI 1080P camera
Color video max up to 190m(623ft) for TVI 720P camera
Color video max up to 190m(623ft) for TVI 1080P camera
Male BNC with extended 3.9inch(10cm)mini-coax pigtail
Built-in TVS (Transient Voltage Suppressor)for surge protection
Wave Filter Design, Anti-Static Design
Lightning protection design Grade: III
60 dB crosstalk and noise immunity
Exceptional interference rejection
ABS engineering plastic housing
Model | B208 | |
Video | Transmission Signal | Single Channel HD Passive Balun |
Compatible Format | AHD/ HDCVI/ HDTVI/CVBS Analog | |
Resolution | 720p/1080p | |
Max. Distance 720p | AHD/CVI 300M, TVI 190M | |
Max. Distance 1080p | AHD/CVI 220M, TVI 190M | |
Video Format | PAL,NTSC,SECAM | |
Operating Frequency | DC to 42MHz | |
Anti-interference | > 60dB | |
Impedance | Coax, Male BNC 75 unbalanced UTP, screw terminal 100 balanced | |
Attenuation | 1.5 dB typ Max. | |
Wire Type | Network Wiring | One Unshielded Twisted Pair 24-16 AWG (0.5-1.31mm) |
Category Type | 2-pins UTP cat5e/6 | |
Coaxial Video Connector | Male BNC connector screw terminal/Push pin terminal | |
DC Loop Resistance | 52 ohms per 1000ft(18ohms per 100m) | |
Differential Capacitance | 19 pF/ft max (62 pF/m max) | |
Imperance | BNC Male | 75 Ohms |
UTP Cable | 100 Ohms | |
Protection | Surge Protection | Renewable solid state surge protection |
ESD | 1a contact discharge electricity level 3 per IEC61000-4-2 | |
1b air discharge electricity level 3 per IEC61000-4-2 | ||
Coaxial Video Connector | 2KV (common mode) per IEC6100-4-5 | |
UTP Cable Connector | 2KV (different code), 4KV (common code) per IEC6100-4-5 | |
General | Housing | ABS engineering plastic |
Power Input | No external power required | |
Body Color | Black | |
Dimensions(L*W*H) | 13.7*11.6*3mm | |
Net Weight | 60g | |
MTBF | > 10000H | |
Operating Temperature | -10~55°C | |
Relative Humidity | 0-95% (non-condensing) | |
