{"product_id":"hdmi-and-ip-camera-cofdm-wireless-video-transmitter-and-receiver-5w-rf-amplifier","title":"HDMI and IP Camera COFDM Wireless Video Transmitter and Receiver – 5W RF Amplifier","description":"\u003ch2 style=\"text-align: center;\"\u003eHDMI and IP Camera COFDM Wireless Video Transmitter and Receiver – 5W RF Amplifier\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe HDMI and IP Camera COFDM Wireless Video Transmitter is designed for reliable, long-range digital video transmission in challenging environments. It supports HDMI video input up to 4K@30fps and IP camera input via RTSP, making it suitable for UAVs, robotics, mobile surveillance, industrial monitoring, and professional wireless video systems.\u003c\/p\u003e\n\u003cp\u003eWith COFDM modulation, H.264\/H.265 video encoding, AES-256 encryption, and a built-in 5W RF power amplifier, this system provides a flexible wireless video link for applications where stable transmission and low latency are important.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003e• Dual Video Input Options: Supports HDMI video and IP camera RTSP streams. Simultaneous dual-input transmission requires optional firmware.\u003cbr\u003e• 4K HDMI Input: Supports HDMI input up to 3840 × 2160 at 30 fps.\u003cbr\u003e• H.264 and H.265 Encoding: Selectable encoding modes for different image quality, bandwidth, and latency requirements.\u003cbr\u003e• COFDM Wireless Transmission: Designed for robust performance in interference-prone and non-line-of-sight (NLOS) environments.\u003cbr\u003e• 5W RF Output: Up to 37 dBm RF output power.\u003cbr\u003e• Adjustable Bandwidth: Configurable from 1 MHz to 8 MHz.\u003cbr\u003e• AES-256 Encryption: Helps protect transmitted video and data.\u003cbr\u003e• Audio and Data Support: HDMI embedded audio, configurable analog audio input, and one-way transparent UART data transmission.\u003cbr\u003e• Flexible Configuration: Configure video, audio, frequency, bandwidth, and other parameters through the Web UI or serial interface.\u003cbr\u003e• Compact Metal Housing: CNC-machined aluminum alloy enclosure, measuring approximately 110 × 90.5 × 30.5 mm and weighing 313 g.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eWireless Transmission\u003cbr\u003e• Modulation: COFDM\u003cbr\u003e• Default Frequency Range: 200–860 MHz; customizable\u003cbr\u003e• RF Output Power: 5W (37 dBm)\u003cbr\u003e• Adjustable Bandwidth: 1–8 MHz\u003cbr\u003e• Bandwidth Step: 1 kHz\u003cbr\u003e• IFFT: 2K\u003cbr\u003e• Constellations: QPSK \/ 16QAM \/ 64QAM\u003cbr\u003e• FEC: 1\/2, 2\/3, 3\/4, 5\/6, 7\/8\u003cbr\u003e• Guard Interval: 1\/32, 1\/16, 1\/8, 1\/4\u003cbr\u003e• Wireless Bitrate: 0.5–31.67 Mbps\u003c\/p\u003e\n\u003cp\u003eVideo and Audio\u003cbr\u003e• HDMI Input: Up to 4K@30fps\u003cbr\u003e• Supported Video Formats: 1080p60\/50\/30\/25\/24, 1080i60\/50, 720p60\/50\u003cbr\u003e• Video Encoding: H.264 or H.265\u003cbr\u003e• H.264 Low-Latency Mode: Approximately 90–130 ms with compatible receivers\u003cbr\u003e• H.265 4K Mode: Approximately 200–350 ms, depending on the receiver\u003cbr\u003e• Audio: HDMI embedded audio or configurable analog audio input\u003cbr\u003e• Analog Audio Encoding: AAC, 16-bit mono, 48 kbps\u003c\/p\u003e\n\u003cp\u003eInterfaces\u003cbr\u003e• HDMI: Standard HDMI video input\u003cbr\u003e• IP Camera: 4-pin GH, 1.25 mm locking Ethernet connector\u003cbr\u003e• Data UART: 3-pin PH, 1.25 mm, TTL 3.3V, one-way transparent transmission\u003cbr\u003e• Control UART: 4-pin, 1.25 mm, TTL 3.3V\u003cbr\u003e• Analog Audio: 2-pin GH, 1.25 mm locking connector\u003cbr\u003e• Power: XT30PW-M connector\u003cbr\u003e• USB: Micro-USB for firmware upgrades\u003cbr\u003e• Antenna: SMA female\u003c\/p\u003e\n\u003cp\u003ePower and Physical\u003cbr\u003e• Supply Voltage: DC 12–18V\u003cbr\u003e• Power Consumption: Approximately 2.7A at 12.2V with 5W RF output\u003cbr\u003e• Dimensions: 110 × 90.5 × 30.5 mm\u003cbr\u003e• Weight: Approximately 313 g\u003cbr\u003e• IP Camera Default Network Address: 192.168.0.215 (fixed)\u003c\/p\u003e\n\u003ch3\u003eReceiver Options\u003c\/h3\u003e\n\u003cp\u003eChoose the receiver version according to your output requirements:\u003c\/p\u003e\n\u003cp\u003e1. 1080p HDMI + IP RTSP + CVBS Output\u003cbr\u003eSupports HDMI output up to 1080p, IP RTSP streaming, and CVBS output.\u003c\/p\u003e\n\u003cp\u003e2. 4K HDMI Output\u003cbr\u003eSupports HDMI output up to 4K. IP RTSP streaming is not supported in this receiver version.\u003c\/p\u003e\n\u003cp\u003ePlease note: 4K HDMI output and IP RTSP streaming are not available simultaneously. Select the 1080p receiver version if IP streaming is required.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003e• UAV and drone video transmission\u003cbr\u003e• Robotics and unmanned ground vehicles\u003cbr\u003e• Mobile and remote surveillance\u003cbr\u003e• Industrial inspection and monitoring\u003cbr\u003e• Emergency response and field communications\u003cbr\u003e• Professional wireless video links\u003cbr\u003e• Remote camera systems using HDMI or RTSP IP cameras\u003c\/p\u003e\n\u003ch3\u003eConfiguration Notes\u003c\/h3\u003e\n\u003cp\u003eThe transmitter's Ethernet interface uses a fixed IP address of 192.168.0.215. Configure the connected IP camera on the same subnet and enter its RTSP stream URL in the Web UI.\u003c\/p\u003e\n\u003cp\u003eThe transmitter's default frequency range is 200–860 MHz. Custom frequency configurations may be available. Operation at frequencies above 860 MHz may require a compatible external block down converter on the receiver side.\u003c\/p\u003e\n\u003cp\u003eActual transmission distance and latency depend on the receiver, antennas, frequency, bandwidth, RF environment, and installation conditions.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003eQ1: Does the transmitter support both HDMI and IP cameras?\u003cbr\u003eA: Yes. It supports HDMI video input and IP camera RTSP input. Simultaneous transmission of both inputs requires optional firmware.\u003c\/p\u003e\n\u003cp\u003eQ2: What is the maximum HDMI input resolution?\u003cbr\u003eA: Up to 4K (3840 × 2160) at 30 fps.\u003c\/p\u003e\n\u003cp\u003eQ3: What video codecs are supported?\u003cbr\u003eA: H.264 and H.265, with selectable encoding modes.\u003c\/p\u003e\n\u003cp\u003eQ4: What is the RF output power?\u003cbr\u003eA: The integrated RF power amplifier provides up to 5W (37 dBm) output power.\u003c\/p\u003e\n\u003cp\u003eQ5: Can I use the system for non-line-of-sight transmission?\u003cbr\u003eA: The COFDM link is designed to support challenging and NLOS environments. Actual performance depends on the operating conditions and system configuration.\u003c\/p\u003e\n\u003cp\u003eQ6: Which receiver should I choose?\u003cbr\u003eA: Choose the 4K receiver for 4K HDMI output. Choose the 1080p receiver if you need IP RTSP streaming and CVBS output.\u003c\/p\u003e\n\u003cp\u003eQ7: What power supply is required?\u003cbr\u003eA: DC 12–18V. At 5W RF output, the stated consumption is approximately 2.7A at 12.2V.\u003c\/p\u003e\n\u003cp\u003eQ8: Can the operating frequency be customized?\u003cbr\u003eA: The default range is 200–860 MHz, with customization options available. Confirm the required frequency and local regulatory requirements before ordering.\u003c\/p\u003e\n\u003cp\u003eOrdering Information\u003c\/p\u003e\n\u003cp\u003ePlease confirm the required operating frequency, receiver version, antenna, and whether simultaneous HDMI and IP video input is needed before placing your order. Receiver and firmware options may affect functionality.\u003c\/p\u003e","brand":"DVcan.com","offers":[{"title":"1080p HDMI + IP RTSP + CVBS Output","offer_id":67728955637865,"sku":"DV1726","price":2980.0,"currency_code":"USD","in_stock":true},{"title":"4K HDMI Output (IP streaming not supported)","offer_id":67728955670633,"sku":"DV1726","price":2980.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/4886\/3081\/files\/HDMI-and-IP-camera-COFDM-wireless-video-transmitter-and-receiver-5-watt-power-amplifier.avif?v=1792483720","url":"https:\/\/dvcan.com\/products\/hdmi-and-ip-camera-cofdm-wireless-video-transmitter-and-receiver-5w-rf-amplifier","provider":"DVcan.com","version":"1.0","type":"link"}