Williams Sound CA C3 Caption Assist Open Captioning and Text Archiving System

Williams Sound SKU: CA C3
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Sale price$4,195.00


Real-time AI-based live captioning system. Includes mouse and ADP 018 XLR female to USB Adapter. Includes 4 hours of captioning air time. Pay-As-You-Go or Monthly subscription plan required for captioning services. Plan selected upon activation. Check for availability

Caption Assist is an AI-based real-time open captioning and text archiving system. Caption Assist has the ability to transcribe up to 73 languages and many dialects with up to 94% accuracy.

The educational benefits of open captioning make the Caption Assist a great fit for people who are visual learners, learning a new language, or in an environment that isn’t suitable for sound re-enforcement. The Caption Assist is also an alternative solution for assistive listening needs and caters to people in the deaf community who don’t know sign language.

  • Real-time open captioning
  • Can transcribe up to 27 languages and 70+ dialects
  • Flexibility to change text size, color, background, location and alignment
  • Video Input HDMI up to 3840 x 2160 at 24/25/30fps
  • Video Output: HDMI up to 3840 x 2160 at 60fps
  • Power Supply TFP 060 – 100-240VAC 50/60Hz Input
  • Power Source 19VDC, 4.7A, center positive
  • Can be remote powered with 2-pole Phoneix-style connector (Euroblock)
  • Network LAN port for printing and saving images and third-party remote control


Video Input HDMI up to 3840 x 2160 @ 24/25/30 fps
Video Output HDMI up to 3840 x 2160 @ 60 fps
Power Supply TFP 060 – 100-240VAC 50/60Hz Input
Power Source 19VDC, 4.7A, center positive
Power Indicator Green LED
Remote Power 2-pole Phoenix-style connector (Euroblock)
Network LAN port for printing and saving images and
third-party remote control
USB 5 USB 3.0 ports, plus one USB B-Micro port
Operating Temperature Approximately 32° F to 122° F (0° C to 50° C)
Comm Ports 2
Dimensions 1 RU – 19” (W) x 1.75” (H) x 8.2” (D)
(48.26 cm x 4.45 cm x 20.8 cm)
Weight 5 lbs. (2.3 kg)
Warranty Two (2) year, parts and labor
Approvals CE, FCC, Industry Canada, WEEE, RoHS, CB
Scheme, RCM, PSE

At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.

  • Most in-stock orders placed Monday-Friday before 1PM PST ship the same day. Orders placed after 1PM will ship the next day of business. General restrictions apply; please see our full shipping policy here.
  • We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.

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