HDMI无线延长器解决了很多远距离调试问题，TV One针对此需求推出了HDMI无线延长器－1T-CT-690系列。

　　1T-CT-690系列包含信号发送器－1T-CT-691和信号接收器－1T-CT-692,可传输HDMI v1.2信号和嵌入式无损音频信号。1T-CT-690系列在无遮挡情况下传输的最大距离可达20米（65英尺）（有墙壁或其他障碍物的情况下传输距离会缩短）

　　RGB信号分辨率（含VGA和SVGA）可达60/72Hz，XGA 信号分辨率至 60/70Hz，所有标准HDTV信号的分辨率可达1080p且无压缩，另外，该系列设备的色彩空间位数为24位，采用4：4：4取样比率。

　　传播模式分单播和广播两种，在单播模式下，一个256比特的AEC基本加密法遵从HDCP的需求并确保其隐私. EDID和CEC的功能也适合用于单播模式下. 广播模式下允许非HDCP源发送至多路区域都使用1T-C2-682接收器. 共同体可确保信号传输的隐秘和符合HDCP的要求；另可支持EDID和CEC功能；广播模式下，多台1T-CT-692接收器可将非HDCP信号传输至多种领域。

　　IR Blaster功能允许用户从1T-CT-692信号接收器的地方遥控DVD播放器，其他IR遥控的设备直接连接到1T-CT-691信号发送器上，此系列设备均采用TV One-task锁定电源变压器，确保了整体传输的安全性。

Wireless HDMI solves a lot of hard to reach installation issues and TV One now offers the new 1T-CT-690 Wireless Extender Series as a solution to demanding system designs.

The 1T-CT-690 Series Wireless HDMI Extender consists of the 1T-CT-691 Transmitter and 1T-CT-692 Receiver, which constitutes a system to transmit HDMI v1.2 signals plus embedded lossless audio. The system achieves a maximum distance of 20m (65 feet) in open field conditions, or shorter distances through walls and other obstructions.

RGB resolutions of VGA and SVGA at 60/72Hz and XGA at 60/70Hz are supported as well as all standard HDTV resolutions up to 1080p with no compression. In addition, colour space capabilities of RGB 24 Bit, 4:4:4 are provided.

Two transmission modes, Unicast and Broadcast are provided. In the Unicast mode, a 256 bit AEC based encryption algorithm is provided to ensure privacy and to comply with HDCP requirements. EDID and CEC capabilities are also available whilst in the Unicast mode. The Broadcast mode allows non-HDCP material to be sent to numerous areas using multiple 1T-CT-692 Receivers.

An IR Blaster feature permits the control of DVD Players, or other IR controllable devices, connected to the 1T-CT-691 Transmitter remotely from the 1T-CT-692 Receiver. Both the Transmitter and Receiver units feature the unique TV One-task locking power connectors to enhance overall system mechanical security.