Description
The 12G-AMA-T is a compact 4-channel balanced analog audio embedder and disembedder designed for 12G-SDI signals up to 4K/UltraHD. It provides always-on analog audio disembedding and selectable embedding per channel pair. The unit ships with an LC fiber transmitter SFP for long-distance 12G-SDI signal extension.
It supports up to 16 channels of embedded audio and provides four balanced analog inputs and four balanced analog outputs via the supplied XLR breakout cable. Analog audio levels are selectable via software, and incoming embedded audio can be passed, removed, or overridden. The converter auto-detects the input video standard for plug-and-play operation.
Video support includes 4K, UltraHD, 2K, HD, and SD formats at standard frame rates and supports RGB and YCbCr in 4:4:4 or 4:2:2 at 10-bit. Fiber output is a single LC connector with nominal wavelengths in the 1260-1360 nm range and optical power between -5 dBm and 0.5 dBm. Cable equalization for coax is specified for Belden 1694A at distances up to 405m depending on rate.
Connectivity includes 1x 12G-SDI input BNC, 1x 12G-SDI output BNC, 1x 12G-SDI LC fiber output, and a 25-pin D connector for balanced analog audio I/O with a supplied XLR breakout. USB configuration is supported via AJA Mini-Config and device settings are also available via external DIP switches. Power is +5-16 VDC and the unit ships with a universal power supply.
Typical applications include broadcast signal chains, OB vans, live events, and production facilities that require embedding or extracting analog lines into SDI workflows and extending signals over fiber. The small form factor and locking power connector make it suitable for rack, behind-monitor, or camera-rail mounting. It supports audio workflows requiring precise analog/digital level control and low latency audio paths.
Setup and operation are straightforward using Mini-Config software or DIP switches for basic selection of embedding and analog levels. The breakout cable provides convenient XLR connectivity for four analog inputs and four analog outputs. The unit is backed by a five year warranty and is built for continuous professional use in controlled studio and field environments.
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
Air shipments, Overnight, 2nd day and 3 day select methods offer guaranteed delivery time for your shipment. If you are in hurry or in need for the items on schedule, select one of these methods. Up-to-date tracking information is provided with each Air Shipment. AVProSupply has the right to choose between Air shipments to meet or reduce delivery time. For guaranteed delivery of multiple items with expedited shipping, please contact our customer service representative for personalized assistance to get your items delivered to you when you need them.
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
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