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The Hollyland Mars 4K Receiver delivers ultra-high-definition wireless video transmission at up to 4K/30fps with remarkable clarity and stability. Designed for filmmakers, broadcasters, and content creators, it supports both 4K and HD formats with common broadcast frame rates like 24p, 30p, and 60p, making it ideal for high-resolution video workflows across production and post.
With a robust 450ft (150m) line-of-sight transmission range and ultra-low 0.06s latency, the Mars 4K ensures real-time monitoring without signal lag. Its upgraded dual-core codec chip allows a stable 12 Mbps data rate for responsive, high-quality video, crucial for live production, critical monitoring, and fast-moving environments.
The Mars 4K supports both SDI and HDMI input/output, offering flexible integration across cameras, switchers, and monitors. SDI connectivity allows for decimal frame rate formats often required in professional broadcast environments. The receiver can be paired with a transmitter and connected to up to two receivers or four mobile devices using the HollyView app, ideal for allowing directors, producers, and crew to view footage in real time without disrupting workflow.
Engineered with a durable metal shell, the Mars 4K receiver offers excellent resistance to wear and corrosion. Its built-in, bullet-style antennas eliminate the need for external parts and make setup faster on set. A bright colour LCD and intuitive rocker-style menu button provide quick access to settings and channel scanning, making operation effortless. Power options include 6V–16V DC input, NP-F batteries, and USB-C, giving you flexibility whether you're on set, on location, or on the move.
| Model | HL-9802G-RX (Mars 4K Receiver Only) |
| Video Transmission | Up to 4K UHD at 30fps |
| Supported Frame Rates | 4K30, 1080p60/30/24, and other HD formats |
| Latency | Approx. 0.06s (60ms) |
| Transmission Distance | Up to 450ft / 150m (line of sight, interference-free) |
| Interfaces | 1x HDMI Output, 1x SDI Output, USB Type-C Port (for power and firmware updates), DC Input (6V–16V) |
| Wireless Frequency | Dual-band 5GHz |
| Antenna Type | 5x bullet-style antennas |
| App Monitoring | Supports up to 4 devices via HollyView app |
| Display | 1.4-inch Colour LCD |
| Power Options | NP-F battery (Sony L-series), USB Type-C (5V/2A), DC input (6V–16V) |
| Construction | Metal housing, corrosion and wear resistant |
| Dimensions | Approx. 112 × 72 × 33mm |
| Weight | Approx. 300g (without battery) |
Free UK Standard delivery on orders over £150.00*
| Order Date (if received before 3pm) | Cost | Latest Expected Delivery Date |
|---|---|---|
| UK Standard Delivery (Orders over £150*) | FREE | 2-4 Days |
| UK Standard Delivery | £3.99 | 2-4 Days |
| UK Express Delivery | £5.99 | 1-3 Days |
| UK Next Working Day | £8.00 | Next Working Day |
| UK Next Working Day (Guaranteed) | £15 | Next Working Day |
| UK Before 2pm Next Working Day | £18.00 | Before 2pm Next Working Day |
| UK Saturday Delivery | £30.00 | Saturday |
| UK Sunday Delivery | £30.00 | Sunday |
EssentialPhoto is committed to the provision of quality and reliable products and outstanding customer service. Buyers are entitled to cancel the order and return the goods within 28 working days for a full refund of the purchase price of the goods.
We are able to ship from our UK based warehouses to many countries around the world. Click below to check shipping rates to your country.
Additional Shipping Fees
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We are able to ship from our UK based warehouses to many countries around the world. Click below to check shipping rates to your country...
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