Analog TV signal transmitter / wireless RF signal converter Revives older televisions Compact and portable design Supports multiple receiving devices to meet various needs Compatible with both color and black-and-white televisions Multiple input options: supports set-top boxes, network set-top boxes, computers, and mobile phones Features an OLED display and HDMI-compatible interface Operates with a 9V power supply Efficient performance with low power consumption Industrial-grade motherboard 360-degree signal coverage with no dead zones High-performance processing chips Transmission range: 10–20 meters (32.8–65.6 feet) Supports HD input; converts HD input to NTSC and PAL systems Supports AV input, but AV input cannot be converted to NTSC system Supports high-definition input, converts it to AV signal output for connection to AV-enabled displays such as LCD TVs; also capable of wireless signal transmission o carrier frequency support: 4.5 MHz – 6.5 MHz FM transmitter functionality: Simple FM signal transmission with reliable performance. Example setup: set base frequency to 85.25 MHz in the VHF band, then adjust o carrier frequency accordingly. 85.25 MHz + 6.5 MHz = 91.75 MHz 85.25 MHz + 6.0 MHz = 91.25 MHz 85.25 MHz + 5.5 MHz = 90.75 MHz 85.25 MHz + 4.5 MHz = 89.75 MHz Color: White Material: Aluminum and plywood Package includes: 1 × transmitter 1 × antenna 1 × power cord (5V input voltage) Note: Color appearance may vary slightly due to lighting conditions and screen settings. Measurement tolerance: ±1–3 cm.