Hollyland Mars 4K 4K 30fps Transmitter/Receiver
Estimated delivery in Italy between 18 and 22 June
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FEATURES
System composed of a transmitter and receiver capable of sending a 4K 30 fps video signal over a distance of 150 m with a latency of only 60 ms. Mars 4K is designed to offer the best synergy between high performance, compatibility and reliability, extending Hollyland's renowned family of wireless transmitters and receivers with a product of unique characteristics. The unit also supports FHD and HD formats with variable frame rates: 24p, 30p and 60p. The 150m line-of-sight range and ultra-low latency of only 0.06s are also due to the performance of the new dual-core codec chip, capable of reaching a data transfer speed of 12 Mbps. Channel assignment options allow interference-free transmission; intelligent channel scanning helps determine which channels are occupied and select free ones. Mars 4K also offers HDMI and SDI input and output for extended connectivity and compatibility. SDI provides greater frame rate flexibility for both broadcast and production standards, another prominent feature of the system. The transmitter is compatible with up to two receivers or four mobile devices with the appropriate App installed. Four mobile devices allow as many people (such as the director, producer, lighting manager, and sound engineer) to monitor the footage simultaneously. Mars 4K features the proverbial resistance to corrosion and wear that Hollyland customers already know, for exceptional durability over time. Additional features include "bullet" style antennas, a color LCD display, and multiple continuous power options: 6V to 16V, with NP-F batteries and USB Type-C chargers.
SPECIFICATIONS
| Item | Transmitter | Receiver |
| Interface | Antenna (RP-SMA M.) HDMI 1.4 b input (Type-A F.) 3G-SDI input DC input (2.0 mm core socket) USB Type-C (USB 2.0 OTG) |
Antenna (RP-SMA M.) HDMI 1.4 b output (Type-A F.) 3G-SDI output DC input (2.0 mm core socket) USB Type-C (USB 2.0 OTG) |
| Voltage | DC input: 6 V – 16 V USB Type-C: 5 V / 2.5 A (not supporting the QC and PD protocols) NP-F battery: 6.8 V – 8.4 V |
DC input: 6 V – 16 V USB Type-C: 5 V / 2.5 A (not supporting the QC and PD protocols) NP-F battery: 6.8 V – 8.4 V |
| Power consumption | <8.5 W (typical) | <5 W (typical) |
| Weight | 223 g (7.9 oz) (excluding the antennas) |
223 g (7.9oz) (excluding the antennas) |
| Dimension | (LxWxH): 115 x 65 x 32mm (4.5" x 2.5" x 1.3") | (LxWxH): 115 x 65 x 32mm (4.5" x 2.5" x 1.3") |
| Operating frequency | 5.1 GHz – 5.8 GHz | 5.1 GHz – 5.8 GHz |
| Modulation mode | 802.11n | 802.11n |
| TX power | 21 dBm (max.) | 21 dBm (max.) |
| RX sensitivity | N/A | –90 dBm |
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- Bit rate: 8 Mbps – 20 Mbps
- Latency: 0.06 s (test data when 1080p60 signals are transmitted in a laboratory)
- Range: 450 ft (150 m) (test data in an open, interference-free outdoor environment)
- Bandwidth: 20 MHz
- Audio format: 2 audio channels for the 3G-SDI and 8 audio channels for the HDMI 1.4b
- Operating temperature: –10° C to 60° C
- Storage temperature: – 40° C to 60° C
- ESD protection: Contact discharge: ±6 kV; air discharge: ±8 kV (test data)
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Shipments
Shipments
We ship throughout Italy and the European Union via selected express courier partners. All orders travel in special reinforced packaging and are covered by 100% included insurance to fully protect the value and integrity of professional equipment during transport.
Returns and refunds
Returns and refunds
You can request a return within 14 days of receiving the order. As these are professional hardware and devices, items must be returned completely intact, unused, unactivated, and sealed in their original packaging, complete with all accessories and manuals.
Frequently Asked Questions
Can't find the answer you're looking for? Our team of specialists is at your disposal for configurations or technical questions.
What are your shipping and delivery times?
What are your shipping and delivery times?
Orders are processed within 24/48 business hours. Delivery is made by insured express courier to guarantee maximum protection and safety even for the most delicate and expensive equipment.
Are the products covered by an official warranty?
Are the products covered by an official warranty?
Yes, all products are 100% original and covered by the official 24-month manufacturer's warranty. In addition, our technical department offers free after-sales support to assist you with the initial setup of your system.
How does the right of withdrawal work?
How does the right of withdrawal work?
If the hardware does not meet your expectations, you can return it within 14 days of receipt. The product must be returned intact, unused, and sealed in its original packaging, complete with all accessories and manuals.
What does it mean if a product is "Available on order"?
What does it mean if a product is "Available on order"?
Some complex professional audio systems or lighting equipment are ordered directly from official distributors based on customer requests. You can proceed with the purchase as normal and our team will immediately inform you of the exact arrival times at our warehouses.
