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Product Detailed Parameters
- Description：TV Tuner for Antenna w/HDMI&DVR
- Series：*
- Mfr：My Cable Mart
- Package：Bulk
- RF Family/Standard：VHF, UHF, P25
- Frequency Group：-
- Frequency (Center/Band)：-
- Frequency Range：-
- Antenna Type：-
- Number of Bands：-
- VSWR：-
- Return Loss：-
- Gain：-
- Features：-
- Termination：F Type
- Ingress Protection：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Height (Max)：-
- Applications：-
- Power - Max：-
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Overview
The My Cable Mart ME-HW250STB is an ATSC digital converter box designed to receive over-the-air television signals. It features a built-in TV tuner and supports Clear QAM decryption for cable channels. The device provides 1080P HDMI output for high-definition video display. It includes RF OUT capabilities, allowing the system to output channel 3 or channel 4 NTSC RF signals for connection to older televisions. The unit also supports TV recording functions and USB multimedia playback.
Feature Summary
- Supports ATSC digital signal reception and Clear QAM decoding
- Provides 1080P HDMI video output for modern displays
- Includes RF OUT interface for NTSC signal transmission to legacy TVs
- Enables TV recording and USB multimedia file playback
Applications
- Converting digital broadcast signals for analog televisions
- Connecting to standard definition TVs via RF input
- Recording over-the-air television programs
- Playing multimedia files from USB storage devices
Procurement Notes
Verify that the specific part number matches the required regional signal standards. Confirm compatibility with existing television inputs, particularly regarding the choice between HDMI and RF output methods. Ensure the power supply specifications align with local electrical requirements before finalizing the purchase order.
Selection Notes
Select this model when bridging the gap between digital broadcast sources and analog display equipment. It is suitable for environments requiring both modern HDMI connectivity and traditional RF integration. Consider the need for recording capabilities and USB media support as primary differentiators from basic signal converters.
Part Context
This component belongs to the category of digital-to-analog television converter boxes. It serves as an intermediary device to decode digital terrestrial signals into formats compatible with older television sets. The product line typically focuses on providing essential viewing functionality without requiring expensive set-top box subscriptions.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Users should verify functional equivalence regarding signal decoding standards and output interfaces when sourcing alternatives.
