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Mars 4K

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Hollyland Mars 4K Wireless Video Transmission System
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Basic Information
Product Name Mars 4K
Brand Hollyland
Sale Price Php 35,495.00
Mileage Points :354.95
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Product Code P0000UGE
Product Details 4K Wireless Video Transmission System
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Shipping Cost Payment Options:
1."To be Paid on Delivery" Shipping is still limited to some areas in Visayas and Mindanao via AP Cargo.Shipping Cost may be paid by cash to courier (door-to-door) or upon branch pick-up. Service may expand nationwide in the nearfuture;
2."Pre-pay" Shipping covers countrywide (Philippines). Shipping cost needs to be settled with the item cost prior to shipping of the package.
Product Availability:
Some products are provided on a per order basis and could take 3-5 weeks to be available upon order.Kindly inquire for the availability of the items.

(Minimum Order : 1 or more / Maximum Order 0 or less)

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Product Details

Hollyland Mars 4K

4K Wireless Video Transmission System


  • Add up to 4K30 wireless video transmission to your gimbal, mirrorless, or DSLR camera rig using the lightweight Mars 4K Wireless Video Transmission System from Hollyland. The transmitter provides HDMI and SDI inputs and the receiver offers SDI and HDMI outputs. It features extremely low 0.06s latency with line-of-sight transmission up to 450' to the receiver.

  • Using the Hollyview app for iOS or Android, you can monitor your video transmission in real time via a Wi-Fi connection to your tablet or smartphone. The units also feature a built-in frequency scanner to select the clearest frequency for your transmission. The Mars 4K transmitter and receiver are compact in size, feature a bright touchscreen LCD display for configuration, and are built with a corrosion-resistant housing.

UHD 4K Video Transmission

  • The Mars 4K supports UHD 4K30 video transmission via HDMI for the discerning videographer looking for high-resolution production capability. The Mars 4K also supports FHD and HD formats at varying frame rates such as 24, 30, and 60p. With H.264 encoding, it can achieve 8-20 Mb/s bit rate in HD/Balance/Speed ​​scene mode.

        Long Range and Low Latency

  • The Mars 4K achieves a long line-of-sight range of 450' and an ultralow latency of 0.06s. Its upgraded dual-core codec chip is capable of a 12 Mb/s default data transfer rate and it supports ranges from 8 to 20 Mb/s.

        HDMI and SDI Interfaces

  • The Mars 4K supports HDMI and SDI input and output for expanded connectivity and compatibility. The SDI ports provide expanded frame rate flexibility for broadcast and production frame rate standards and compatibility through production and postproduction.

         Broadcast and Production Frame Rate 

  • The SDI and HDMI input interfaces of the transmitter both support 23.98/29.97/59.94 fps decimal point frame rate input. The receiver's SDI and HDMI outputs can be output simultaneously. The 3G-SDI port supports broadcast and production standards frame rate output (23.98/29.97/59.94 fps) for professional equipment like video switches.

        Form Factor

  • The Mars 4K features corrosion and wear resistance for durability. The design form factor optimizes operational functionality for fast configurations with wiggle-free, bullet-styled antennas attached.

         Smart Channel Scanning

  • Channel assignment options allow for interference-free transmission. A stable connection is possible automatically upon startup. An intelligent channel scan helps determine which ones are occupied and selectable. The Mars 4K system is pre-pared upon delivery.

         Multiple Power and Connectivity Options

  • The Mars 4K supports various DC power options: 6 to 16 VDC coax input, L-series/NP-F batteries, and USB-C chargers. The USB-C port on the Mars 4K device can be connected to a USB drive for upgrading.

         Color Touchscreen LCD

  • The Mars 4K features a color touch LCD with a user-friendly UI design that enables quick configuration and status checks. Its gamepad-styled button dramatically improves the setup operational experience. Information such as channel, device signal, battery life, video format, application mode, and more are displayed on the screen.

          App Monitoring

  • The Hollyview app for Android and iOS allows you to monitor your transmission on a smartphone or tablet. It allows you to transmit to apps and receivers in the following configurations:

  • Transmitter to 1 receiver + 2 apps

  • Transmitter to 4 apps

Key Features

  • Transmitter and Receiver Set

  • Transmit up to UHD 4K30 Video up to 450'

  • SDI & HDMI Inputs & Outputs

  • L-Series Battery/USB Type-C/DC Power

  • Smart Channel Scanning, Touchscreen LCD

  • Low 0.06s Latency, 12 Mb/s Data Rate

  • DC, L-Series & USB Type-C Power Options

  • Transmits to up to 4 x Apps as Monitor



Antenna I/O

Transmitter/Receiver: 2 x RP-SMA Female

Video I/O

Transmitter: 1 x HDMI Input

Transmitter: 1 x BNC Input

Receiver: 1 x HDMI Output

Receiver: 1 x HDMI Output

Embedded Audio


Audio I/O



Transmitter/Receiver: 1 x Coax Input

Transmitter/Receiver: 1 x USB-C Input




Wireless Range

450' / 137.2 m (Line-of-Sight)

Channel Bandwidth

20 MHz

Frequency Range

US: 5.1 to 5.8 GHz



RF Power

21 dBm

RF Sensitivity

-90 dBm


Wi-Fi 4 (802.11n)



Mobile App Compatible


*As of January, 2023: Check with manufacturer for the most up-to-date compatibility

Format Support

Video Format


UHD 4K: 30/25/24

1080p: 60/59.94/50/30/29.97/25/24/23.98

720p: 60/59.94/50


1080p: 60/59.94/30/29.97/24/23.98

720p: 60/59.94/50/30/29.97/25/24/23.98

Audio Format

Not Specified by Manufacturer

Timecode Support



DC Input Power

6 to 16 VDC



1 x 1/4"-20 Female


Environmental Protection


Operating Temperature

14 to 140°F / -10 to 60°C

Storage Temperature

-40 to 140°F / -40 to 60°C



Transmitter/Receiver: 4.5 x 2.6 x 1.3" / 115 x 65 x 32 mm

Packaging Info

Package Weight


Box Dimensions (LxWxH)

10.7 x 7.4 x 2.6"


1. Payment by bank transfer with bank account.(ex.BDO, Metro Bank, etc)

2. Payment via PayPal account : PayPal verified account is required.

3. Payment by credit or debit card via PayPal(Visa, Master, JCB, Amex etc.) : PayPal account is NOT required.

4. Payment by credit card(Visa, Master, JCB, Amex etc.) :3D verified credit cards only are eligible for payment by credit card.

5. Payment by bank transfer without bank account.(ex.LBC, Western Union, etc)


 For payment by bank transfer without bank account, the customer may pay by internet banking or telephone banking. The customer may also make payment at local banks. The name of the depositor is required to match the name registered as the depositor when placing the order. Payment shall be made within 7 days from placing the order. The order will be automatically cancelled otherwise.

*Important: All Prices in the website are subject to change without prior notice


  • Shipping method : LBC, 2GO, Fedex, DHL, EMS, Air21, AP Cargo, JRC, etc
    Covered destinations : Nationwide
    Shipping cost : may vary on destination and purchase amount
    Shipping time estimate : 2~6 business days(in case of in-stock products). Order-based or imported items may take longer to ship. Please inquire by calling the store or via email whether the item is in-stock or order-based.
    Shipment bound for EMS premium regions : The customer may be required to pay additional cost.

    *Important : Products are to be shipped after the payment is made. Please note that shipping may take longer depending on the products of the order.

     International shipments may be subject to import taxes, duties and customs fees, which are levied once your package reaches the country of destination, and are the responsibility of the recipient. In case that the customer refuses to receive the parcel, the products are to be returned to Philippines and will not be shipped again. According costs(shipping, customs and etc) are the responsibility of the customer and will be deducted from the refund.

Returns & Exchanges

  Please make sure you have selected right options(e.g. size, color and quantity) prior to completing the order.
Once the order is completed, it is assumed that the customer agreed on our exchange/refund policy.
Exchanges and refunds are accepted only if the exchange/refund request is proven valid for the following reasons.


Eligible for exchanges and refunds:
On condition that the package (Labels, tags) of the products are intact.
-       Sold out products
-       Wrong item delivered
-       Defective products

-       Shoddy Goods

Ineligible for returns and exchanges:
-       Products with customer-induced damages
-       Products whose value is decreased significantly due to elapsed time or other reasons and are not in condition for re-sale
-       Change of mind

* (Please contact us or Email customer service for details)


Exchange/refund procedure
For exchanges/refund, the customer is required to post an exchange/refund request on the “Q&A” board.

The request is to include the reason for exchanges/refunds and the order number.
In case of exchange/refund request due to product defects or wrong item delivered, detailed photos of the products are also required. Exchanges/refunds will be made shortly upon careful examination and confirmation on the reported defects. 

The shipping costs occurring from product defects or wrong item delivered are the responsibility of the

>Warranty will repair any product under warranty at no charge or replace the unit of the exact model if deemed necessary.

If repair of returned merchandise is necessary due to neglect, damage, misuse, or improper repair by others, a charge will be made for labor, parts, and return freight.

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