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Concealed video transmitter
- this page is a stub
TXBD-12A is a concealable covert video transmitter, introduced in 2000 by
First Witness Video Surveillance Systems — a trade
name of Backgrounds Unlimited, Inc. — in Mount Sidney
(Virginia, USA). The device was usually embedded in a concealment, such as
the clock/radio featured here. The actual TXBD-12A video transmitter was
developed by RF-Link Systems, Inc. in Taiwan [C].
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The clock/radio is used here as a concealment for the video camera and the
2,4 GHz analogue transmitter, but is otherwise fully functional as a regular
clock/radio.
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Device Covert audio and video transmitter Purpose Covert audio and video surveillance Model TXBD-12A Manufacturer First Witness Year 2000 Country USA Predecessor TXBD-11A Successor TX-1W Standard NTSC Frequency 2.4527 GHz — 2.4727 GHz Tolerance 0.0064 % Channels 1 Output 100 mW Approval FCC ID: NH5FWVTXBD12A (2000-03-01) Dimensions HWD: ? Weight ?
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© Crypto Museum. Created: Wednesday 16 September 2026. Last changed: Thursday, 17 September 2026 - 08:50 CET.
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