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Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
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Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
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Analog Black Burst Rack Card for SPG-812 and PCO-818 Chassis
NTSC or PAL Blackburst
BNC
0.3Vpp
>10KOhms on the generator in service
75Ohms on the generator in stand-by
100mV-200mV
>60dB @ 3.58MHz
<1s
Selects Automatic or Manual operation
Selects Generator A or Generator B
Enables/Disables detection of input signal(s
Ambient: 0 to 50 deg. C / 32 to 122 deg. F
10% to 90% non-condensing
1 Watt
85 to 260 VAC , Auto Sensing, in the Chassis
Generator A" & B" Statis
Generator A", B" Select & Auto Mode
10 x 4.27" / 254.00 x 108.46mm
8oz / 226.80g
Take your professional audio and video applications to the next level with the 818 OP Auto Switch for Analog Black Burst Rack Card. This high-quality, durable module is expertly crafted by Link Electronics, a brand synonymous with innovation and reliability in the broadcast industry. The 818-OP/BB is designed to seamlessly integrate into the PCO-818 frame, offering unparalleled flexibility and user-friendly operation for an Automatic Changeover unit.
The core functionality of the 818-OP/BB lies in its vigilant monitoring of analog black burst signals, ensuring an immediate switch to a backup signal should any failure occur. Its advanced modular design sets it apart from conventional automatic changeover units, allowing for tailored monitoring that aligns perfectly with your system's specific needs. This means you only invest in the capabilities you require, with the option to expand as your needs evolve.
Compatibility with the SPG-812 sync generator further enhances the 818-OP/BB's performance, creating a robust combination that delivers the utmost in performance and reliability. The shared chassis design between the PCO-818 and SPG-812 frames allows for a versatile mix of analog and digital signal monitoring, as well as the interchangeability of modules between units. This adaptability makes it an ideal choice for dynamic environments such as television stations, which may require a variety of modules across different chassis.
The 818-OP/BB is engineered to maintain operational integrity even in the face of AC mains failure, thanks to its memory-preserving design and a dual-coil latching relay that ensures a reliable signal path. The power supply's universal voltage input range, from 85VAC to 260VAC, provides additional resilience against power fluctuations.
Ease of use is further exemplified by bi-color LEDs that offer immediate visual status indication for each signal, with the option to deactivate any unused signal LEDs to avoid confusion. The manual/automatic switch grants users the control to manually override the automatic changeover function, selecting the desired generator as needed.
As the industry advances and your system grows, the 818-OP/BB and the PCO-818 series of modules are ready to adapt and expand with you, promising years of dependable service. With its combination of innovative features and solid construction, the 818 OP Auto Switch for Analog Black Burst Rack Card is the reliable choice for professionals seeking to ensure continuous, high-quality signal transmission in their audio and video applications.
https://linkelectronics.com/about
417-320-3438