Best Digital Converter Box and Antenna for Older Analog TV in 2025

Updated on July 2025
#1
Zenith DTT901 Digital TV Tuner Converter Box with Analog Pass-Through
Zenith DTT901 Digital TV Tuner Converter Box with Analog Pass-Through
Zenith DTT901 Digital TV Tuner Converter Box with Analog Pass-Through
Zenith DTT901 Digital TV Tuner Converter Box with Analog Pass-Through
LG
19% Off
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  • Parental control features for managing TV programs and advanced closed captioning
  • Easy connection to TV using the included RF cable
  • Supports analog pass-through for low-power TV station broadcasts
  • Functions as a digital TV tuner converter box
  • Provides on-screen program information accessible via remote control
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  • Parental control features for managing TV programs and advanced closed captioning
  • Easy connection to TV using the included RF cable
  • Supports analog pass-through for low-power TV station broadcasts
  • Functions as a digital TV tuner converter box
  • Provides on-screen program information accessible via remote control
#2
Value for Money
RCA DTA-800B1 Digital To Analog Pass-through TV Converter Box
RCA DTA-800B1 Digital To Analog Pass-through TV Converter Box
RCA DTA-800B1 Digital To Analog Pass-through TV Converter Box
RCA DTA-800B1 Digital To Analog Pass-through TV Converter Box
RCA
Free Shipping
  • Easy setup with plug-and-play antenna connection
  • Universal remote compatible with most TV brands
  • Flexible design for vertical or horizontal TV placement
  • Supports all digital TV formats
  • Coax output for easy TV connection
  • Basic remote control included
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  • Easy setup with plug-and-play antenna connection
  • Universal remote compatible with most TV brands
  • Flexible design for vertical or horizontal TV placement
  • Supports all digital TV formats
  • Coax output for easy TV connection
  • Basic remote control included
#3
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  • 2024 edition features a larger remote control, 5 ft HDMI cable, and front display panel; supports hard drives up to 4TB with improved reception sensitivity.
  • Clear QAM function allows for access to unscrambled cable channels with a cable provider.
  • Front display shows channel and sub-channel numbers along with the clock in standby mode.
  • Receives Over-The-Air ATSC digital broadcasts for analog and digital TVs, projectors, and computer monitors.
  • Records and pauses live TV; requires USB external hard drive (up to 4TB); USB flash drives are not recommended.
  • Supports 1080P video output via HDMI and Dolby Digital audio; does not support ATSC 3.0.
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  • 2024 edition features a larger remote control, 5 ft HDMI cable, and front display panel; supports hard drives up to 4TB with improved reception sensitivity.
  • Clear QAM function allows for access to unscrambled cable channels with a cable provider.
  • Front display shows channel and sub-channel numbers along with the clock in standby mode.
  • Receives Over-The-Air ATSC digital broadcasts for analog and digital TVs, projectors, and computer monitors.
  • Records and pauses live TV; requires USB external hard drive (up to 4TB); USB flash drives are not recommended.
  • Supports 1080P video output via HDMI and Dolby Digital audio; does not support ATSC 3.0.
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#4
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  • The ZJBOX 2024 Mini Digital Converter Box receives ATSC broadcast signals from antennas or cables, outputting to TVs, projectors, or monitors. It can be discreetly placed behind the TV and is powered by a 5V USB adapter included.
  • It features HDMI output supporting 1080P HD and includes HDMI, 3RCA, and component interfaces, with necessary cables provided to eliminate additional purchases. Compatibility may vary with your TV's resolution.
  • The two-in-one remote control operates both the digital converter and the TV, with a learning function and four programmable buttons. It only supports infrared control and requires initial pairing.
  • Record TV shows and movies for later viewing using a timer, with recorded content stored on external hard drives compatible with devices up to 4TB (FAT32) and 32GB flash drives.
  • Key functions include auto-channel selection, electronic program guide, parental controls, and multimedia playback capabilities for various media files.
  • Offers a 7-day return policy and a one-year quality guarantee, with email support for product inquiries available within 24 hours.
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  • The ZJBOX 2024 Mini Digital Converter Box receives ATSC broadcast signals from antennas or cables, outputting to TVs, projectors, or monitors. It can be discreetly placed behind the TV and is powered by a 5V USB adapter included.
  • It features HDMI output supporting 1080P HD and includes HDMI, 3RCA, and component interfaces, with necessary cables provided to eliminate additional purchases. Compatibility may vary with your TV's resolution.
  • The two-in-one remote control operates both the digital converter and the TV, with a learning function and four programmable buttons. It only supports infrared control and requires initial pairing.
  • Record TV shows and movies for later viewing using a timer, with recorded content stored on external hard drives compatible with devices up to 4TB (FAT32) and 32GB flash drives.
  • Key functions include auto-channel selection, electronic program guide, parental controls, and multimedia playback capabilities for various media files.
  • Offers a 7-day return policy and a one-year quality guarantee, with email support for product inquiries available within 24 hours.
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#5
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  • Converts digital broadcasts for use with analog TVs
  • Provides an electronic program guide for easy navigation
  • Allows creation of a favorite channel list
  • Features auto-scanning for channel setup
  • Supports multiple screen formats including 4:3 and 16:9
  • Delivers 1080p and CVBS output options
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  • Converts digital broadcasts for use with analog TVs
  • Provides an electronic program guide for easy navigation
  • Allows creation of a favorite channel list
  • Features auto-scanning for channel setup
  • Supports multiple screen formats including 4:3 and 16:9
  • Delivers 1080p and CVBS output options
#6
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  • Converts composite CVBS RCA signals to coax RF output, compatible with various devices including gaming consoles, DVD players, and CCTV equipment, allowing connection to older monitors or TVs without AV inputs.
  • Features an F type female coaxial input for antennas and cable boxes, along with an ANT RF coax output, facilitating connection to multiple TVs and devices with minimal interference.
  • Effective signal booster that amplifies and transmits signals over long distances, enabling video sharing across multiple rooms or locations.
  • Supports NTSC format, making it ideal for North American televisions; easy channel switching between channel 3 and 4.
  • Plug and play design requires no additional drivers or adapters, simplifying setup and enhancing convenience.
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  • Converts composite CVBS RCA signals to coax RF output, compatible with various devices including gaming consoles, DVD players, and CCTV equipment, allowing connection to older monitors or TVs without AV inputs.
  • Features an F type female coaxial input for antennas and cable boxes, along with an ANT RF coax output, facilitating connection to multiple TVs and devices with minimal interference.
  • Effective signal booster that amplifies and transmits signals over long distances, enabling video sharing across multiple rooms or locations.
  • Supports NTSC format, making it ideal for North American televisions; easy channel switching between channel 3 and 4.
  • Plug and play design requires no additional drivers or adapters, simplifying setup and enhancing convenience.
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#7
25% Off
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  • Compatible with analog TVs using antenna for broadcast reception
  • Supports 2-channel stereo audio
  • Includes parental lock to restrict access to inappropriate content
  • Features an electronic programming guide and auto tuning
  • Allows closed captioning and remote control for TV power
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  • Compatible with analog TVs using antenna for broadcast reception
  • Supports 2-channel stereo audio
  • Includes parental lock to restrict access to inappropriate content
  • Features an electronic programming guide and auto tuning
  • Allows closed captioning and remote control for TV power
#8
Free Shipping
  • ATSC tuner for enhanced signal reception
  • RF input and output for versatile connectivity
  • User-friendly interface with trilingual on-screen display
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  • ATSC tuner for enhanced signal reception
  • RF input and output for versatile connectivity
  • User-friendly interface with trilingual on-screen display
#9
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  • RF modulator allows connectivity from multiple devices like game consoles, DVD players, and security cameras to older TVs without AV inputs.
  • Equipped with an F type female coaxial input for connecting antennas and cable boxes, with a separate RF coax output for distribution to other TVs.
  • Converts CVBS RCA signals to analog RF signals, enabling long-distance transmission for viewing on TVs in different rooms.
  • Supports NTSC TV format with a simple switch between channels 3 and 4 for ease of use.
  • Plug-and-play design eliminates the need for additional drivers or adapters, ensuring user-friendly setup.
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  • RF modulator allows connectivity from multiple devices like game consoles, DVD players, and security cameras to older TVs without AV inputs.
  • Equipped with an F type female coaxial input for connecting antennas and cable boxes, with a separate RF coax output for distribution to other TVs.
  • Converts CVBS RCA signals to analog RF signals, enabling long-distance transmission for viewing on TVs in different rooms.
  • Supports NTSC TV format with a simple switch between channels 3 and 4 for ease of use.
  • Plug-and-play design eliminates the need for additional drivers or adapters, ensuring user-friendly setup.
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#10
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  • ATSC SDTV tuner for enhanced broadcasting compatibility
  • RF pass-through feature for uninterrupted signal relay
  • Supports downloading of V-chip technology for content rating
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  • ATSC SDTV tuner for enhanced broadcasting compatibility
  • RF pass-through feature for uninterrupted signal relay
  • Supports downloading of V-chip technology for content rating
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