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- Frequency Response: DC-8MHZ
- CMRR(Common Mode Rejection Ration): 60DB
- Impedance: BNC
- Teriminal: 75
- Working Temperature: -10℃-70℃
- Storage Temperature: -30℃-70℃
- Input Voltage: DC 12V
- Power Supply: DC 12V
- Dimension: 74 x 45 x 25mm / 2.9 x 1.8 x 1.0in(L x W x H)
- Adopt differential signal transmission with excellent anti-jamming ability
- he audio video baluns may also be used in conjunction with MuxLab's CCTV-Audio/Video Hub (500200) for video distribution to multiple monitors
- Save project wire expenses, each a pair of twisted pair wire transmits
- One channel of video signal and one common Cat-5 unshielded twisted pair wire can simultaneously transmit four channels of video signal
- The farthest transmission distance will be 1500m if it is used with passive transceiver
- The farthest transmission distance can reach 2400m if it is used with active transmitter
- UP to 16 receivers may be rack mounted using the 16p rack panel kit
- Built-in transient suppression protection
- Applicable to NTSC , PAL, SECAM / CCIR Systems
- Adopt differential signal transmission with excellent anti-jamming ability.The video balun is active device that allows the transmission of real-time monochrome (B/W) or color video via unshielded twisted-pair(UTP) cable
- The audio video balun is used in home or commercial applications as a smart, fast and cost-effective means of connecting S-Video equipment using twisted pair instead of coax cable
- Built-in transient suppression protection.This is a CCTV DC 12V 1 chanel active balun UTP video receiver & transceiver, the audio video balun can adopt differential signal transmission with excellent anti-jamming ability and save project wire expenses, each a pair of twisted pair wire transmits
What are the Benefits of Surveillance Cameras?
Prevent Theft and Illegal Activities
The primary purpose of installing surveillance cameras is to act as deterrence to robbers, criminals, petty thieves and unscrupulous elements from indulging in theft, illicit and criminal activities. Security cameras are installed in bungalows, townhouses, apartment buildings, condominiums, schools, university campuses, offices, stores, malls and other public areas. These cameras monitor suspicious activities; stop theft, vandalism and shoplifting; and alert stationed security officers about real-time thefts. Staff monitoring cameras and centrally manned systems in large businesses can also inform county and state law enforcement officials about developing dangerous situations.
Ensure Security Management at Malls
America's famed and ubiquitous shopping, entertainment and recreation malls and complexes, which defined suburban and exurban growth from the 1950s onward, are generally sprawled over large operational areas. It is tough and expensive to maintain armed and private security personnel to man nooks and corners of malls. In recent decades, owners and developers of malls have installed state-of-the-art surveillance cameras that can be managed from centrally controlled rooms to monitor security aspects on a micro level and especially parking lots and outlying areas. Boutique and shop owners at various malls also install these cameras as a second-level protection measure.
Shore Up Legal Aspects/Cases
New-generation surveillance cameras and extended central command systems can also record audio, sound and voice. Sexual harassment, other forms of veiled threats and rough behavior at the workplace and on college campuses can be spotted and records maintained on security camera systems. Audio records can be used to buffer legal cases during sexual harassment cases. Employees caught stealing inventory, office items and other material and denying the same or looking to file counter-suits can be hauled up in courts with the requisite video surveillance proof.
IT and Data Centers Surveillance
Monitoring security at large IT and data centers has become mandatory in the Computing Age. Every commercial enterprise, large business and federal government agency, and even small- and medium-size businesses, now maintain large, back-room IT centers to facilitate smooth running of business operations. Gigabytes and terabytes of mission-critical data reside in these IT hubs and data centers. To monitor the movement of authorized personnel, workers and other IT staff, and prevent pilfering or theft of critical storage devices, data and other digital files, high-tech and comprehensive surveillance camera systems are installed at these IT facilities and centers
What Is a Video Balun?
Video baluns work to convert a balanced electrical line to an unbalanced line and vice versa. Balanced lines have two conductors and equal currents in opposing directions, while unbalanced lines only have one conductor and a current returning through a common ground
- Function: An unbalanced video signal is transformed by the balun to a balanced frequency originating from a different cable. Video baluns come in pairs with one being responsible for converting from unbalanced to balanced and another to convert the signal back
- Features: Balancing the frequency through video baluns transmits a stronger signal and prevents signal interference
- Passive and Active: There are passive and active video baluns and only the latter requires power to operate
- Applications: Common applications of video baluns exist in BNC or coaxial cable, security and surveillance systems, closed circuit television (CCTV) systems, home theaters and televisions, computer monitors and laptops, DVD players, USB devices and unshielded twisted pair (UTP) cable
- Product: Balun is also the name of a product in electronics that performs the conversion function while transmitting a video signal to an additional source
- 1 x Receiver
- 1 x Transceiver
- 4 x Screws
- 2 x User Manuals
If the order has not been shipped; please contact DinoDirect Live Support for order cancellation.You will get your refund within 24 hours.
If the order has already been shipped; you may return the item to us postmarked within 30 calendar days of delivery. Before that, please contact our Live Support to inform that.
In that case we will refund you the payment excluding actual shipping fees already incurred.
If the item is defective, please contact DinoDirect Live Support and send an email to us at firstname.lastname@example.org attached an image or video file clearly showing the defect of the product. And we will give you a response within 24 hours whether we will resend the item or refund the payment to you for compensation.
For customization, please consider carefully before ordering.Because we do not accept return and replacement.
|Unit Price||USD$ 15.70||USD$ 15.22||USD$ 14.73||USD$ 14.09|
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• If the order has not been shipped; please contact DinoDirect Live Support for order cancellation.You will get your refund within 24 hours.
• If the order has already been shipped; you may return the item to us postmarked within 30 calendar days of delivery. Please contact our Live Support to inform that.
• Please contact Live Chat or click here to learn more return policy.