--- product_id: 522664478 title: "Hollyland Mars 4K Wireless Video Transmitter 5G SDI HDMI Transmitter, 450FT Los Range 66ms Latency, 4 App Monitoring 3 Scene Modes, Compatible with Mars M1 Wireless Monitor (Single Transmitter- 1 Pcs)" brand: "hollyview" price: "€ 12.12" currency: EUR in_stock: false reviews_count: 4 url: https://www.desertcart.it/products/522664478-hollyland-mars-4k-wireless-video-transmitter-5g-sdi-hdmi-transmitter store_origin: IT region: Italy --- # 66ms ultra-low latency 4K UHD video transmission 450FT ultra-long range Hollyland Mars 4K Wireless Video Transmitter 5G SDI HDMI Transmitter, 450FT Los Range 66ms Latency, 4 App Monitoring 3 Scene Modes, Compatible with Mars M1 Wireless Monitor (Single Transmitter- 1 Pcs) **Brand:** hollyview **Price:** € 12.12 **Availability:** ❌ Out of Stock ## Summary > 🚀 Elevate your video game with Mars 4K — where pro-grade wireless meets zero compromise. ## Quick Answers - **What is this?** Hollyland Mars 4K Wireless Video Transmitter 5G SDI HDMI Transmitter, 450FT Los Range 66ms Latency, 4 App Monitoring 3 Scene Modes, Compatible with Mars M1 Wireless Monitor (Single Transmitter- 1 Pcs) by hollyview - **How much does it cost?** € 12.12 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/522664478-hollyland-mars-4k-wireless-video-transmitter-5g-sdi-hdmi-transmitter) ## Best For - hollyview enthusiasts ## Why This Product - Trusted hollyview brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Latency That Keeps Pace:** Ultra-low 66ms delay ensures real-time monitoring and zero lag, critical for live directing and fast-paced shoots. - • **Multi-Device Monitoring:** Connect up to 4 devices simultaneously via app and HDMI/SDI outputs—keep your entire crew in sync effortlessly. - • **Rugged, Intuitive Design:** Durable metal shell with ergonomic joystick and color LCD for quick setup, plus versatile power options for any environment. - • **Unmatched Wireless Reach:** Transmit up to 450 feet line-of-sight with robust 5G wireless tech—perfect for dynamic, large-scale productions. - • **Seamless 4K UHD Streaming:** Experience crystal-clear 3840x2160@30fps video with professional-grade H.264 encoding for flawless broadcast quality. ## Overview The Hollyland Mars 4K Wireless Video Transmitter delivers professional 4K UHD video transmission over a 450-foot range with ultra-low 66ms latency. Featuring HDMI and SDI interfaces, it supports multiple frame rates and decimal-point rates for broadcast standards. Its rugged design includes a metal shell, bullet antennas, and a color LCD with joystick control. The transmitter supports up to 4 simultaneous app monitors and multiple power options, making it ideal for directors and producers demanding reliable, real-time wireless video monitoring on set. ## Description Product description 450ft line-of-sight range and 66ms ultra-low delay in an interference-free laboratory environment. Support up to 4Kp30 video format via HDMI and up to 1080p60 via SDI. SDI support decimal-point frame rate IN & OUT at 23.98/29.97/59.94 FPS. Roll the menu button to switch the channel on either TX or RX, click to confirm, channel switched. Support 6-16V DC power, NP-F battery (NOT included), and 5V/2.5A USB Type-C power. Hollyland Wireless Video Transmission System Comparison Sheet Mars 4K (1TX+1RX) Mars M1 Enhanced(TX/RX) Cosmo C1 (1TX+1RX) Mars 400S PRO (1TX+1RX) Mars 300 PRO EN (1TX+1RX) Mars 400S (1TX+1RX) Multiple APP Monitoring Options Mars 4K supports wireless transmission to RXs/iOS/Android phone/tablet devices. [0 RX - 4 Apps；1 RX - 2 Apps；2 RXs - 0 App] When using 1TX to 1RX, it allows 2 monitors via HDMI & SDI cable and 2 mobile devices APP monitoring. When using 1TX without RX, it allows 4 APP monitoring. You can also pair another Mars 4K RX to the system, and wire them to 4 monitors for the director/producer/sponsor to view the shooting on set. Mars 4K Single Transmitter Packing List Wide Applications Can the 1 Mars 4K Single Transmitter Pair with 1 Mars M1 wireless Monitor? When 1 4K single transmitter pair with 1 Mars M1 wireless Monitor, the M1 monitor becomes a RX, it follows the monitoring patterns as below: [0 RX-4APP; 1 RX-2APP; 2 RX-0APP] 1 4K TX to 0 M1- 4 APPs; 1 4K TX to 1 M1- 2 APPs; 1 4K TX to 2 M1- 0 APP. Can the 1 Mars 4K Single Transmitter Pair with 1 Mars M1 wireless Monitor? When 1 4K single transmitter pair with 1 Mars M1 wireless Monitor, the M1 monitor becomes a RX, it follows the monitoring patterns as below: [0 RX-4APP; 1 RX-2APP; 2 RX-0APP] 1 4K TX to 0 M1- 4 APPs; 1 4K TX to 1 M1- 2 APPs; 1 4K TX to 2 M1- 0 APP. Can the Mars 4K system Pair with Mars 400S Pro? Mars 4K system can only pair with Mars M1 wireless video monitor. When Mars 4K pair with the Mars M1 monitor, the monitor can achieve monitoring function and can be use as a single trnasmitter or single receiver. [0 RX-4APPs; 1 RX-2APPs; 2 RX-0APP] Can the Mars 4K system Pair with Mars 400S Pro? Mars 4K system can only pair with Mars M1 wireless video monitor. When Mars 4K pair with the Mars M1 monitor, the monitor can achieve monitoring function and can be use as a single trnasmitter or single receiver. [0 RX-4APPs; 1 RX-2APPs; 2 RX-0APP] How to transmit 4K video? Hollyland Mars 4K supports 3840x2160 pixel 4K resolution. (4096x2160 pixel is not supported.) It support Input/Output 3840x2160@24/25/30fps resolution via HDMI port, and FHD/HD formats like 1080p/720p via HDMI/SDI. How to transmit 4K video? Hollyland Mars 4K supports 3840x2160 pixel 4K resolution. (4096x2160 pixel is not supported.) It support Input/Output 3840x2160@24/25/30fps resolution via HDMI port, and FHD/HD formats like 1080p/720p via HDMI/SDI. Why does the camera record in 4K the screen will turn black? Some cameras such as SONY A7M3, the camera screen will be off during the recording of 4K, because the camera only has one video output channel when recording 4K, so when output 4K from HDMI the camera screen will be off. Why does the camera record in 4K the screen will turn black? Some cameras such as SONY A7M3, the camera screen will be off during the recording of 4K, because the camera only has one video output channel when recording 4K, so when output 4K from HDMI the camera screen will be off. Can I connect it to PC to live streaming? If you need to do 4K live broadcast, you need to choose a 4K USB capture card, and only the HDMI ports of the transmitter (TX) and receiver (RX) support 4K30, the SDI port does not support 4K. Can I connect it to PC to live streaming? If you need to do 4K live broadcast, you need to choose a 4K USB capture card, and only the HDMI ports of the transmitter (TX) and receiver (RX) support 4K30, the SDI port does not support 4K. ## Features - 🎬[4K UHD Video Transmission]. Mars 4K single transmitter supports video input/output formats up to 3840x2160@24/25/30fps resolution via HDMI port, and FHD/HD formats like 1080p/720p via HDMI/SDI. Adopting H264 encoding, it can achieve 12-20Mbps bitrate under HD/Balance/Speed Scene Modes when pair with the Mars 4K single receiver and Mars M1 wireless video monitor. - 🎬[SDI&HDMI Interface, Support Decimal-point Rate]. Hollyland Mars 4K comes with HDMI and SDI options for various applications and compatibility. HDMI supports up to 3840*2160P/4K input output. The 3G-SDI port supports broadcast and production standards frame rate output (23.98/29.97/59.94 FPS) for professional equipment like video switchers. When decimal-point rate video input via SDI port, both HDMI and SDI support decimal-point rate output. - 🎬[450FT Range & 66ms Latency]. Mars 4K can reach an incredible 450ft LOS range and 66ms ultra-low delay in an interference-free laboratory environment. Its metal shell, bullet-style antennas, protective interface design, joystick menu button, full-color LCD screen, and strong Electrostatic Discharge ESD protection bring you durable build quality, modern look, ergonomic design, and superior wireless performance. - 🎬[Up to 4 APP Monitoring Options]. Mars 4K supports wireless transmission to RXs/iOS/Android phone/tablet devices. When using 1TX to 1RX, it allows 2 monitors via HDMI&SDI cable and 2 mobile devices APP monitoring. When using 1TX without RX, it allows 4 APP monitoring. You can also pair another Mars 4K RX to the system, and wire them to 4 monitors for the director/producer/sponsor to view the shooting on set. - 🎬[Superior Design and Experience]. Features superior corrosion and abrasion resistance for top durability even in extreme temperatures. The no-removal bullet antenna design optimizes quick configuration and zero-encumber use. Color LCD screen and user-friendly joystick allow for quick setup and status checks. Supports multiple power options including 6-16V DC power, NP-F970/750/550 battery, 5V/2.5A USB Type-C power.[QC/PD protocol and 5V/2A charging are NOT supported] - 🎬[What You Get from the Package]. Transmitter*1; Bullet Antenna*2; Self-locking DC Adapter*1; Expansion Accessories*1; Instruction Manual*1 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BBZL48YT | | Audio Output Mode | Surround, Stereo, Mono | | Audio Output Type | HDMI | | Best Sellers Rank | #25 in Video Transmission Surveillance Systems | | Brand | HollyView | | Color | Black | | Compatible Devices | Monitor, Tablet | | Connectivity Technology | HDMI , USB | | Connector Type | HDMI, USB Type-C | | Control Method | App | | Controller Type | Mobile App Controller | | Customer Reviews | 4.1 out of 5 stars 31 Reviews | | EU Spare Part Availability Duration | 2 Years | | Format | 4K | | Item Weight | 0.49 Kilograms | | Manufacturer | Hollyland | | Mfr Part Number | 9802g-TX | | Model Number | Mars 4K TX | | Number of Channels | 8 | | Other Special Features of the Product | 4K transmission | | Special Feature | 4K transmission | | Surround Sound Channel Configuration | 5.1 | | Total HDMI Ports | 1 | | Total Number of HDMI Ports | 1 | | Unit Count | 1 Count | | Video Encoding | H.264, H.265/HEVC | | Wireless Technology | Wireless Video | ## Product Details - **Audio Output Mode:** Surround, Stereo, Mono - **Brand:** HollyView - **Compatible Devices:** Monitor, Tablet - **Connectivity Technology:** HDMI, USB - **Connector Type:** HDMI, USB Type-C - **Controller Type:** Mobile App Controller - **Special Feature:** 4K transmission - **Surround Sound Channel Configuration:** 5.1 - **Total HDMI Ports:** 1 - **Video encoding:** H.264, H.265/HEVC ## Images ![Hollyland Mars 4K Wireless Video Transmitter 5G SDI HDMI Transmitter, 450FT Los Range 66ms Latency, 4 App Monitoring 3 Scene Modes, Compatible with Mars M1 Wireless Monitor (Single Transmitter- 1 Pcs) - Image 1](https://m.media-amazon.com/images/I/515eANG3LXL.jpg) ![Hollyland Mars 4K Wireless Video Transmitter 5G SDI HDMI Transmitter, 450FT Los Range 66ms Latency, 4 App Monitoring 3 Scene Modes, Compatible with Mars M1 Wireless Monitor (Single Transmitter- 1 Pcs) - Image 2](https://m.media-amazon.com/images/I/71ET8URPwyL.jpg) ![Hollyland Mars 4K Wireless Video Transmitter 5G SDI HDMI Transmitter, 450FT Los Range 66ms Latency, 4 App Monitoring 3 Scene Modes, Compatible with Mars M1 Wireless Monitor (Single Transmitter- 1 Pcs) - Image 3](https://m.media-amazon.com/images/I/71C2lT9PLEL.jpg) ![Hollyland Mars 4K Wireless Video Transmitter 5G SDI HDMI Transmitter, 450FT Los Range 66ms Latency, 4 App Monitoring 3 Scene Modes, Compatible with Mars M1 Wireless Monitor (Single Transmitter- 1 Pcs) - Image 4](https://m.media-amazon.com/images/I/71LoS1F8woL.jpg) ![Hollyland Mars 4K Wireless Video Transmitter 5G SDI HDMI Transmitter, 450FT Los Range 66ms Latency, 4 App Monitoring 3 Scene Modes, Compatible with Mars M1 Wireless Monitor (Single Transmitter- 1 Pcs) - Image 5](https://m.media-amazon.com/images/I/71upVM4tEjL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can the 1 Mars 4K Single Transmitter Pair with 1 Mars M1 wireless Monitor?** A: When 1 4K single transmitter pair with 1 Mars M1 wireless Monitor, the M1 monitor becomes a RX, it follows the monitoring patterns as below: [0 RX-4APP; 1 RX-2APP; 2 RX-0APP] 1 4K TX to 0 M1- 4 APPs; 1 4K TX to 1 M1- 2 APPs; 1 4K TX to 2 M1- 0 APP. **Q: Can the Mars 4K system Pair with Mars 400S Pro?** A: Mars 4K system can only pair with Mars M1 wireless video monitor. When Mars 4K pair with the Mars M1 monitor, the monitor can achieve monitoring function and can be use as a single trnasmitter or single receiver. [0 RX-4APPs; 1 RX-2APPs; 2 RX-0APP] **Q: How to transmit 4K video?** A: Hollyland Mars 4K supports 3840x2160 pixel 4K resolution. (4096x2160 pixel is not supported.) It support Input/Output 3840x2160@24/25/30fps resolution via HDMI port, and FHD/HD formats like 1080p/720p via HDMI/SDI. **Q: Why does the camera record in 4K the screen will turn black?** A: Some cameras such as SONY A7M3, the camera screen will be off during the recording of 4K, because the camera only has one video output channel when recording 4K, so when output 4K from HDMI the camera screen will be off. **Q: Can I connect it to PC to live streaming?** A: If you need to do 4K live broadcast, you need to choose a 4K USB capture card, and only the HDMI ports of the transmitter (TX) and receiver (RX) support 4K30, the SDI port does not support 4K. ## Customer Reviews ### ⭐⭐⭐⭐ Review *by I***O on January 17, 2023* ### ⭐⭐⭐⭐⭐ Review *by M***D on August 31, 2025* ### ⭐⭐⭐⭐⭐ Review *by A***C on February 21, 2023* ## Frequently Bought Together - Hollyland Mars 4K Wireless Video Transmitter 5G SDI HDMI Transmitter, 450FT Los Range 66ms Latency, 4 App Monitoring 3 Scene Modes, Compatible with Mars M1 Wireless Monitor (Single Transmitter- 1 Pcs) - Hollyland Mars M1 Enhanced Wireless Transmitter & Receiver & Monitor, 3-in-1, SDI/HDMI Wireless Video Transmission System with 450ft (150m) Los Range and 0.08s Ultra-Low Latency, Solo Kit --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/522664478-hollyland-mars-4k-wireless-video-transmitter-5g-sdi-hdmi-transmitter](https://www.desertcart.it/products/522664478-hollyland-mars-4k-wireless-video-transmitter-5g-sdi-hdmi-transmitter) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-10*