Description
The FP-VDA4 is a compact 1×4 video distribution amplifier designed to deliver a single composite video source to multiple monitors or recorders. It accepts a BNC video input and provides four amplified BNC outputs plus a loop-through jack for signal chaining. The unit supports both NTSC and PAL formats and is built for continuous use in installed AV and broadcast environments.
Key features include four source-terminated outputs, a loop-out jack for source monitoring, and a top-panel gain control that lets the user set output level from unity to +6 dB. The FP-VDA4 maintains flat response across the video band up to 10 MHz, preserving signal integrity for standard-definition sources. The compact all-metal housing fits into tight equipment racks or shelf mounts where space is limited.
Technically, the amplifier provides an output level of 1 V p-p into 75 O loads and a frequency response of 10 Hz to 10 MHz with ±0.2 dB flatness. Noise is specified at less than -75 dB below 1 V p-p and output isolation exceeds 45 dB to minimize crosstalk between outputs. Differential gain is 0.1% and differential phase is 0.1 degree as measured at 10% and 90% APL, meeting demands for stable video performance.
Connectivity is handled through top-panel BNC connectors for input, loop-out, and four amplified outputs, with the input stage offering a separate loop-out jack for source distribution. A 75 O terminator is provided and plugs onto the LOOP OUT jack when input termination is required. Power may be connected via the full-size barrier block terminals or a single-ended 24 Vdc power jack, and a second DC jack is provided for chaining additional modules.
The FP-VDA4 is suited to monitoring and distribution tasks in small studios, control rooms, security monitoring stations, and AV racks. Typical uses include splitting a camera feed to multiple displays, feeding recorders while maintaining a live monitor, and distributing composite video to remote endpoints in a building. Its NTSC/PAL compatibility simplifies mixed-format environments and field installs.
Installation is straightforward thanks to top-accessible connectors and a front-located gain pot for quick level trimming. The unit’s all-metal construction and compact footprint provide durability and easy integration into existing FLAT-PAK module systems. Overall, the FP-VDA4 offers a practical, technically capable solution for standard-definition video distribution needs.
Free Ground Shipping
We offer free ground shipping on every purchase of $300 and more for US and US territory. Please choose "Free Ground Shipping (UPS/USPS)" option at checkout.
UPS Ground
UPS provides up-to-date tracking information. Ground service takes anywhere from 2-7 working days for delivery depending on destinations. UPS Ground does not deliver on Saturdays, Sundays or Holidays.
USPS Priority Mail/USPS Express Mail
For all shipments shipped via USPS, we offer 'DELIVERY CONFIRMATION' number with each package. Difference between tracking number provided by UPS vs USPS Delivery Confirmation number is: Delivery Confirmation status is updated when the delivery has been made or when the package has made it through major USPS stations.
Air Shipment
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International Customers
We offer shipping via USPS/UPS for our international customers. You can find different shipping options during checkout.
Most items ordered from AVProSupply will be shipped out from our California Warehouse. Will-Calls are only allowed with Appointment Only - Please call Customer Service to set one up between the hours of 9am to 6pm PST.
We Offer A 30-Day Money Back Guarantee:
Our main goal is to ensure your complete satisfaction with our service and products. If, for any reason, you are not 100% satisfied with your purchase, you can return it within 30 days of the purchase date for a full refund. Our 30-day money back guarantee applies to all of the products we sell, except for: TVs and monitors 20" and larger, Special Order merchandise, or any item indicated as non-returnable. Shipping is not refundable. Prior to returning your purchase, a Return Merchandise Authorization (RMA) number will be provided to you.
Refunds:
Refunds on returned items will be issued in the same payment form as received from the customer at the time of purchase. Once we receive the product and it passes inspection, we will credit your account. Please allow 3 - 6 business days for a credit to appear on your account.
Exchanges:
If the item was sent back to us for an exchange, please allow 3 - 5 business days for the replacement to be processed.
No Returns/Exchanges on the following:
- TVs and monitors 20" and larger
- Special Order merchandise
- Any item indicated on the website as non-returnable
For more information see our official Return Policy
