Press Release: Hollyland Unveils the Cosmo C2: A Challenge-solving Solution for Multi-Camera Broadcasting and EFP

On February 13, Hollyland, a leading provider of professional wireless intercom solutions, unveiled its latest innovation, the Cosmo C2. This new product is designed for multi-camera live streaming and electronic field production (EFP). It responds to extensive market research and addresses several persistent challenges within the industry.

One standout feature is its 2TX (transmitter) and 1RX (receiver) configuration, which addresses issues typical of traditional 1TX and 1RX setups, such as excessive cabling, spatial constraints, and synchronization delays between camera feeds.

With the Cosmo C2, two transmitters can send image signals to a single receiver, reducing equipment setup and ensuring higher synchronization between camera feeds. The Cosmo C2 features an impressive transmission range and minimal latency, making it ideal for high-quality live event broadcasts. It offers an extended line-of-sight wireless transmission range of 3,000 ft. (1,000 meters) and a back-to-back transmission distance of over 980 ft. (300 meters), effectively preventing insufficient transmission distances and avoiding screen glitches and stuttering. With latency as low as 33ms, it surpasses the typical 60ms benchmark that can cause noticeable screen misalignment during live events with LED displays, ensuring seamless synchronization for both displays and streams on-site.

Furthermore, the Cosmo C2’s proprietary HEVO2.0 technology effectively addresses common issues in live streaming, such as screen glitches or stuttering due to environmental interference. It can automatically detect surrounding frequency interference and seamlessly switch to a clean channel, ensuring uninterrupted transmission and an immersive experience. Additionally, the RX enhances visual smoothness by converting low frame rate inputs to 60P using a new frame rate compensation algorithm. Moreover, its design to retain the last frame upon unexpected signal loss prevents the awkward display of manufacturer logos during commercial live streaming.

The Cosmo C2 simplifies traditionally complex workflows, offering plug-and-play compatibility for NDI, UVC, and RTMP outputs. By integrating NDI support directly into its receiver, it enables seamless local area network video streaming without additional converters. It also facilitates direct UVC streaming via its Type-C port with a USB-C to USB-C cable, bypassing the need for a capture card. Moreover, its RTMP capability allows direct cloud streaming, eliminating reliance on external devices for real-time transmissions.

Understanding the diverse demands of video professionals, the Cosmo C2 supports both HDMI and SDI connections, accommodating fractional frame rate signals for unparalleled compatibility. The system includes comprehensive input and output ports, offering HDMI Input, SDI Input, and SDI Loopout on the transmitter, alongside multiple HDMI and SDI outputs on the receiver.

Power flexibility further enhances the Cosmo C2’s reliability. The transmitter supports DC power and NP-F batteries, while the receiver accommodates DC power and V-Mount batteries, ensuring uninterrupted operation across varied shooting scenarios.

Hollyland’s Cosmo C2 is designed to meet the evolving demands of live event broadcasting and EFP. Launched on February 13, 2025, it is now available through local distributors and on the Hollyland Amazon store. Pricing is as follows: 

• Cosmo C2 2TX & 1RX: $1,299 
• Cosmo C2 1TX & 1RX: $999 
• Cosmo C2 TX: $399

For detailed product information, please visit: store.hollyland.com

Press Release: Hollyland Unveils the LARK M2S: Ultra-Mini Wireless Microphone That Seamlessly Conceals into Your Outfit

30-Hour Battery Life, 984ft (300m) Wireless Range, Crystal-Clear Audio Capture in Challenging Environments

Shenzhen, China, January 9, 2025 – Hollyland has revealed the 6th generation of the Lark Series microphones, the LARK M2S. Logo-free and tiny size, they blend seamlessly into your outfit while delivering superior audio recording. With a 30-hour battery life and a 300m wireless transmission range as well as Environmental Noise Cancellation (ENC) features, it is an ideal solution for videographers, video content creators, filmmakers, vloggers, online educators, live streamers, and anyone else who needs a mic that blends in, not stands out.

Logo-Free, Sleek and Secure

The built-in microphone measures 1.3cm x 0.63cm, smaller than a small fingernail. Weighing just 7g and featuring a novel design with no visible logo, it can be easily concealed in an outfit. The transmitter of LARK M2S has an innovative titanium alloy clip, which holds it securely in place. Whether you’re jumping, running, or performing energetic movements, the mic stays firmly in place, so there’s no need to worry about it slipping or falling off during intense activities. The titanium alloy construction provides exceptional strength and durability while remaining lightweight and corrosion-resistant.

Exceptional Sound Pickup with Reduced Noise—Even at 300M

The LARK M2S boasts a sampling rate of up to 24 bit/48 kHz, a 70dB signal-to-noise ratio (SNR), and 2.4GHz transmission, capturing clear, articulate and natural human voices with all the nuances and details.

With just a press, the mic’s advanced Environmental Noise Cancellation (ENC) automatically minimizes background noise, ensuring your voice stays prominent. It also supports up to a 984ft (300m) impressive range, and you can move freely across large areas without losing the connection—perfect for on-location shoots.

30-Hour Battery Life with a Portable Charging Case

Each transmitter's duration is 9 hours and can reach up to 30 hours with a fully charged charging case. The new dial design in the Combo version makes it easy access to power, pairing, mute, and volume controls, with options for high, medium, and low levels.

The LARK M2S is available in three versions: Combo (Duo), Mini Combo (Duo), and USB-C (Duo), offering wide compatibility. With the LarkSound App, you can take full control, checking audio settings, volume levels, noise reduction, and battery life.

Pricing and Availability

The LARK M2S is launching on January 9, 2025, and is available through local distributors and at the company’s Amazon store. For detailed product information, please visit our website here

• LARK M2S Combo (with Camera RX + USB-C RX + USB-C to Lightning Cable) is
• priced at $149
• LARK M2S Mini Combo (with Camera RX + USB-C RX) at $139
• LARK M2S with USB-C Plug is priced at $119

Press Release: New Hollyland Camera VenusLiv V2, Offers Unrivaled Live-Streaming Experience

Hollyland’s new live-streaming camera, the VenusLiv V2, offers new features of tapping to go live on social media, ecommerce platforms and powerful image-processing functions. The camera aims to provide ordinary streamers with an unprecedented handy user experience to produce professional streaming.

Hollyland, a brand centered on real-time wireless transmission and live-streaming technologies, announced the launch of a new version of live-streaming cameras to offer the experience of “Go Live with One Tap.” VenusLiv V2 is designed for users seeking outstanding live-streaming performance but with limited professional camera experience.

It's perfect for streamers who need simple and quick setup and extended streaming sessions, ideal for influencers, MCN live sales, Twitch, Just Chatting and Music channels, or behind-the-scenes filming.

   

Easy for everyone, even beginners

With pre-installed apps, the VenusLiv V2 camera enables one-tap streaming on popular platforms such as Twitter, Shopee, Tokopedia, Instagram, Facebook, etc. This is a big upgrade from the VenusLiv V1, a simple way to start live streaming.

The V2 has a unique feature that allows for quick image overlay. You can add different well-designed overlays and graphics to decorate your live streaming. Another prominent feature is the immediate background removal, you can switch virtual scenes for a more immersive audience experience.

Hollyland's camera line R&D Manager, Iris Chen, remarked, “We’re pleased to release the VenusLiv V2, which can rival with professional cameras on image quality but is easier to use even for ordinary users.”

Caring for details of colors and lighting

Managing a professional streaming studio or scene with good lighting can be a headache for streamers who don’t have a team behind them to assist. Now, that’s a no brainer with the VenusLiv V2.  Users can now utilize preset lighting modes (auto, 2-Point, 3-Point) to skip the lighting and setup process.

The VenusLiv V2 comes with powerful RGB curves and quick adjustment to bring more natural-looking images for human faces, objects, and backgrounds. Hollyland’s strong engineering team has done huge design works to avoid excessive filtering that can embellish the human face but diminish the original texture and hues. For example, for a live streaming fashion show, the VenusLiv V2 can capture the true beauty of products, with detailed textures of clothing and jewelry, as if you were viewing the products with your naked eye.

Self-developed HollyOS

While the VenusLiv V2 has solid hardware designs to support versatile functions, it is Hollyland’s self-owned HollyOS software that is indispensable for keeping the gadget working smoothly.

The HollyOS provides a smooth user experience with a design of 8-core CPU, HPC GPU, ISP, and DSP processors. The system makes it easy to grasp professional camera skills, such as adjusting exposure compensation, ISO, white balance, aperture, and more. Hollyland keeps constantly upgrading the HollyOS for improved user experience.

Promising live streaming market trends

Live streaming for e-commerce has become a popular trend in recent years in many countries. It allows real-time interaction between sellers and the audience while providing detailed information about products. This trend has led to a growing demand for high-quality live-streaming equipment among MCN agencies and individual streamers who aim to offer the best-quality live streaming for their audience.

Joshua, a leading tech distributor from Malaysia is very optimistic about the demand for high-quality streaming cameras in the Malaysian market. He believes the VenusLiv V2 all-in-one camera is an ideal choice, especially for local MCN operators. This is because it requires fewer operating staff and can help save on operating costs.

Pricing and availability

The VenusLiv V2 price can be found on the Hollyland website (use coupon code: HOLLY-1KINDPHOTO for 8% OFF) and on Amazon US.

Press Release: Hollyland Adds Pyro 7 All-in-one Video Monitor, TX and RX to Pyro Series

Seven-inch 2.4/5GHz wireless monitor with automatic frequency hopping

Hollyland is pleased to announce the Pyro 7, a wireless video monitor that combines TX, RX, and a seven-inch monitor screen in one compact, lightweight, and robust device. The Pyro 7’s Auto Dual-Band Hopping (ADH) technology resists interference and supports a long operational range of up to 1,300ft (400m). The low latency of only 60ms provides smooth and responsive video monitoring for professional-level teams and creators.

The Pyro 7 device provides a complete compact monitoring and transmission solution as part of Hollyland’s new Pyro Series, which also includes the Pyro S and Pyro H. The exceptional hardware design enables the Pyro 7 to simultaneously connect one transmitter to four receivers, and customizable shortcut keys easily provide the convenience of dual-camera monitoring. Hollyland’s upgraded HollyOS offers enhanced image analysis capabilities and allows for bulk video file export via SD card.

    

Revolutionizing video monitoring

Hollyland’s new Pyro series has a variety of revolutionary devices for transmitting and monitoring video that will reshape how users capture footage. A single Pyro transmitter can send clear, near real-time video to up to four receivers at once, allowing all crew members to monitor live video simultaneously.

With Hollyland’s own Auto Dual-Band Hopping (ADH) technology, Pyro operates on both 2.4 GHz and 5 GHz bands, generating the optimal frequency to start shooting. The Pyro series is the perfect solution for multi-user monitoring in dynamic shooting scenarios, such as film production, live events, ENG/EFP applications, and more. With Pyro series products, users can enhance collaboration and productivity on every shoot.

The Pyro H, S, and 7 are all compatible with each other, but each offers its own special features to suit user requirements. The Pyro H transmitter has HDMI input and loopout, letting users connect a camera to send video to other receivers while monitoring the view from the loopout port to an external screen. The Pyro S has HDMI and SDI ports that are suitable for professional shooting and smaller commercial projects. The Pyro 7 features a built-in seven-inch monitor and supports both HDMI and SDI input, output and loopout. Depending on each user’s needs, the Pyro 7 gives them limitless possibilities. It lets users choose the connection based on their shooting needs and equipment.

Monitoring multiple cameras in real-time? Here’s a solution

The Pyro 7 seamlessly connects with Pyro H and Pryo S, after a grouping preset is engaged. Users can monitor different camera views on Pyro 7 by swiftly switching between them with customizable buttons.

Video monitoring with four receivers is no longer an issue because Pyro 7's WifiBroadcast technology enables one transmitter to provide a stable signal to four receivers simultaneously, offering more flexibility and faster decision-making when the team and clients need additional monitoring on set.

Pricing and availability

The Pyro 7 will be released on July 25, 2024, and you can get it from local distributors such as Amazon or at Hollyland (use coupon code: HOLLY-1KINDPHOTO for 8% OFF)

Pyro 7 will be priced at $549, Pyro 7 Kit at $999, and Pyro Video Transmission & Monitoring Kit at $1299.

For more information, please visit Hollyland’s official website.

Press Release: Hollyland Announces Pyro S, a New Wireless 4K Video Monitoring System

Hollyland Announces Pyro S, a New Wireless 4K Video Monitoring System for Filmmakers

Dual-band frequency hopping wireless ensures clarity on four receivers at up to 400M (1300ft)

Irvine, California, [Shenzhen, China, May 22], 2024 – Hollyland Technology is pleased to announce the launch of the Pyro series, a new wireless video transmission system. The Pyro range, comprising Pyro H, Pyro S, and Pyro 7, brings innovative multi-person mobile wireless image transmission and monitoring solutions to small or medium commercial and television shooting teams.

With one transmitter supporting up to four receivers, the lightweight Pyro system makes transmission and monitoring more flexible, stable and professional. Hollyland’s self-developed 2.4GHz and 5GHz Auto Dual-band frequency Hopping (ADH) wireless technology provides enhanced anti-interference capabilities while reducing lag and improving range. This innovative new technology is the crucial advantage that allows the Pyro S to provide excellent wireless video quality to four independent monitors at long ranges required for demanding professional filmmakers and video creators alike.

 

 

Up to 400M (1300ft) range with smooth video and crystal clarity

Hollyland’s ADH wireless tech ensures that the Pyro series provides stable wireless video at 4k/30fps, and up to 400M range when the broadcast mode is off, to deliver superior clarity, detail, and realism – making Pyro ideal for professional applications. This technology enables better signal transmission performance and efficiency, ensuring real-time footage monitoring with minimal latency, on up to four devices, for all crew who require it (e.g. director, producer, lighting personnel, and audio personnel).

User configurable, to suit any scenario

Users can optimize video monitoring performance depending on their requirements. The easy mode selection interface enables users to experience smooth frame rate and low latency, or enhanced video clarity. Users can select Smooth mode or HD mode, to suit the shooting scenario. In Smooth mode, Pyro emphasizes smooth, low-latency playback by dynamically adjusting the bitrate – achieving a steady latency of only 50ms and ultra-long-distance transmission of 200M (650ft). HD mode provides superior image quality, at a stable bitrate of 8-12 Mbps, even at 1,300ft (400m), ensuring clear visuals. (Transmission range is line-of-sight, based on interference-free laboratory measurements).

Flexible connections: HDMI, SDI, Loopout

The Pyro series offers the perfect solution for professional shooting and smaller commercial projects, including USB Video Class (UVC) and Real-Time Messaging Protocol (RTMP) for easy device connectivity and compatibility, and easy streaming.

The Pyro H provides HDMI Input/Output and Loopout, allowing users to connect a camera and transmitter, and send signals to receivers while monitoring the view from the loopout port. The Pyro S features both HDMI and SDI Input/Output, suitable for professional shooting and smaller commercial projects. The Pyro 7 supports HDMI and SDI Input/Output and Loopout, allowing users to choose the best connection based on their shooting needs and equipment.

Easy to use, tough, and portable

The lightweight aerospace-grade magnesium-aluminum alloy shell ensures easy portability and physical robustness for demanding, fast-moving video creators. Pyro H and Pyro S feature a vivid color LCD display, on both transmitter and receiver, providing easy-to-read access to the intuitive user interface, and quick setting selection. Pyro 7 is a 7-inch transceiving wireless monitor.

Pricing and Availability
The Pyro S is launching globally on May 22nd, 2024, and is available through local distributors such as B&H Photo, Adorama, as well as at Hollyland's Amazon store. You can also use coupon code: HOLLY-1KINDPHOTO for 8% OFF at Hollyland's website.

Pyro S Wireless Video Transmission System: $699
Pyro S Wireless Video Transmitter: $349
Pyro S Wireless Video Receiver: $349

Press Release: Hollyland Introduces Lark M2 Wireless Microphone

Hollyland Lark M2 Introduces a New Wireless Microphone, Small in Size Yet Big in Quality and Output

IRVINE, California – Hollyland Technology is set to release its newest wireless microphone, the Lark M2, on January 10, 2024. This microphone is smaller than any other microphone they have made in the past, coming in at 9g for the transmitter (TX). These compact microphones continue Hollyland’s promise to produce quality microphones for users at both the professional and amateur content-creating levels. Being lighter in weight reduces sagging from microphones that dangle in the wind or move when the elements change your film environment. Freedom to create has never been easier than with the Lark M2 microphone.

The Lark M2 operates with a studio-grade 48kHz/24bit Hi-fi sound quality, featuring high-end MIC components and advanced audio algorithms that work seamlessly to deliver a natural, high-fidelity sound with fractional loss. Using the Lark Sound app, users gain access to customized tools for their Lark M2, including noise cancellation adjustments and recording preferences. This app is available in both Android and Apple stores. The Lark Max M2 comes with both Android and Apple receiver connections and capabilities.

With 40 hours of battery life, the Lark M2 has an extended battery life for all-day recording. The microphones can be charged fully two times with the mobile charging case, as well as the full charging case takes less than 1.5 hours to complete its charging.

The range for the Lark M2 is 1000 ft., serving as a reliable connection to your subject. Through the transmitter, you can take control over the quality of the video recording. On the other end, with the receiver, there is an intuitive knob for volume adjustment at a moment's notice, as well as a direct computer connection with the UAC function, eliminating external sound cards.

To purchase the Lark M2, you can find it on store.hollyland.com where you can purchase different sets of versions of the microphone sets.

For more information about this product, questions related, or more, please email sales.us@hollyland.com

  

  

Press Release: Hollyland Introduces Mars 400S Pro II Wireless Video Transmitter

Unleash Your Potential with the Hollyland’s Mars 400S Pro II

IRVINE, California – Hollyland Technology is releasing their newest upgrade in wireless video transmission, the Mars 400S Pro II. It will be available for purchase starting December 5. This new device is best friend to all as it produces and transmits over 500ft (150m) LOS of range, perfect for any form of production at the pro or amateur level. Coming fully equipped with SDI+HDMI dual interfaces, the Mars 400S Pro II supports multi-receiver setups, and allows monitoring through the HollyView App. With a 110mm x 72mm x 33.5mm dimension and only 206g, this device is compact, light, and handy on the go. When adding it to your camera, it fits perfectly, allowing for continual production without worry of disruption.

Pairing with flexible monitoring options for users, the Mars 400S Pro II has ultra low latency coming in at 0.07s. All these components put production in the palm of your hands, providing seamless transmission for any project whether professional or amateur.

For more information about this product, questions related, or more, please email sales.us@hollyland.com

 

 

Review: Hollyland LARK 150 Wireless Clip-On Microphone System

Overview : Add a pair of compact, clip-on wireless microphones for your two-person interview, talk show, documentary production, or vlog with the LARK 150 Wireless Dual Microphone System from Hollyland. The LARK 150 system features two ultracompact microphone transmitters and a receiver that offer a portable, cost-effective, all-inclusive solution for recording two subjects at once to your audio recorder, camera, camcorder, or mobile device.

The LARK 150 system is automatically paired, charged, and stored in the included charging case that charges all three units using its USB input port. The transmitters are small and lightweight at less than 1oz, and they clip onto a lapel or shirt and feature a built-in omnidirectional microphone. They both feature a two-way mute button, built-in clip, and a 3.5mm headphone monitoring output. The receiver features volume buttons, a 3.5mm headphone monitoring output, a 3.5mm line output, and a display that shows the connection and battery status of all three units.

The transmitters feature an anti-vibration design with intelligent noise cancellation and smart frequency selection using FHSS (Frequency Hopping Spread Spectrum) technology for a crisp, clear signal. You can transmit a strong signal with less than 5ms latency at up to 328' away from the receiver. The system also supports switchable safety, stereo, and mono modes for different configurations.

Features :

• Anti-vibration sound chamber design
• DSP (Digital Signal Processor) intelligent noise cancellation
• Built-in high-sensibility omnidirectional silicon microphone on the transmitter
• Less than 5ms latency at 328' distance
• Power-On Smart Frequency selection feature
• Frequency Hopping Spread Spectrum (FHSS) method
• Small and light transmitters weigh less than 1oz
• Charging case that supports fast auto-pairing, upgrade, and storage for the whole system
• Mono/Stereo/Safety switchable output modes
• Two-way mute buttons on transmitters
• Real-time audio monitoring with 3.5mm headphone output on transmitters and receiver
• 3.5mm line output on receiver

Press Release: Hollyland LARK 150 - Clip-On Wireless Microphone System

SHENZHEN, China, Dec. 3, 2020 -- Hollyland Technology has been doing pretty well with their series of budget wireless video transmission and wireless intercom systems. But with their alleged purpose to better serve the filmmaking industry, they are stepping into the professional audio world with their very first wireless microphone system - LARK 150. At this point, some may have doubt since Hollyland has got their expertise in wireless video transmitters, and moving towards the audio industry is a big step. Does Hollyland have the talent and ability to create what the customers need? The answer is, of course, YES.

Hollyland has been long involved in the audio industry with their wireless video transmission and wireless intercom systems. All their wireless video transmitters transmit both video and audio, while wireless intercoms are all about audio. So, it is actually not so surprising to see them coming up with a wireless microphone system.

Now, let's take a closer look at this newly released ultra-compact clip-on wireless microphone.

The LARK 150 is the first 2.4GHz digital wireless microphone system in the Hollyland microphone product line. It's equipped with highly-sensitive omnidirectional microphones for the best audio performance. The DSP method ensures a noise-free audio transmission by filtering low-frequency environmental noises. It reduces post-stage noise cancellation processing and improves the efficiency of content output. The tiny and super-light transmitter is well designed so it can easily be clipped-on to your collar or used with the included lavalier microphone, basically anywhere you'd like to attach it to. The charging case provides portability and convenience to this microphone system. Besides that, it charges the whole system about 2.5 times in addition to the 4.5 hour battery life on the transmitter and 7.5 hour life on the receiver. It auto pairs the transmitters and the receiver, serves as the storage box and the platform to upgrade the whole system. It has 100m transmission, two-way mute, safety track audio mode, real-time audio monitoring, and so many more user-friendly features make the system a perfect wireless microphone solution for different types of content creation.

Review: Hollyland MARS 400S Pro HDMI/SDI Wireless Video Transmitter

Overview : Add up to 1080p60 wireless video transmission to your gimbal, mirrorless, or DSLR camera rig using the lightweight Mars 400S PRO SDI/HDMI 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 0.08s latency with line-of-sight transmission up to 400' to the receiver and up to 300' to the Hollyview Wi-Fi app. For a strong line-of-sight signal, the system includes two external antennas on the transmitter and two on the receiver, and one is included as a spare.

The 400S PRO transmitter and receiver are compact in size, feature a bright OLED display for configuration, and an integrated shoe adapter with a 1/4"-20 mounting thread for different mounting options. Each unit can be powered using a USB Type-C source, the included locking DC power adapter, or by using a separately available L-series type battery using the integrated battery plate.

Features :

• Transmits up to 1080p60 SDI or HDMI video
• 400' line-of-sight transmission to receiver, 300' to App
• Bright OLED display
• Real-time app monitoring and live streaming via the HollyView app
• Simultaneously transmit to one receiver and two apps, or to four apps
• HDMI and SDI inputs on transmitter and HDMI and SDI outputs on receiver
• Two antennas on transmitter and two antennas on receiver
• Power via L-series battery, DC adapter, or USB Type-C input
• Integrated shoe adapter with 1/4"-20 mounting thread
• Install optional channel scan firmware via the HollyView app to find the strongest signal

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Hollyland MARS 400S Pro Wireless Video Transmitter Announced

Hollyland just released the new MARS 400S PRO Wireless Video System that features a new form factor with a latency of 0.08 seconds with a range of 400 feet (122 m). The MARS 400S Pro HDMI and SDI in- and outputs and multiple power inputs makes this the ideal go-to for video monitoring along with eight channels to use on set to avoid interference and to ensure a stable wireless connection.

Features:

• Transmits up to 1080p60 SDI or HDMI video
• 400' line-of-sight transmission to receiver, 300' to App
• Bright OLED display
• Real-time app monitoring and live streaming via the HollyView app
• Simultaneously transmit to one receiver and two apps, or to four apps
• HDMI and SDI inputs on transmitter and HDMI and SDI outputs on receiver
• Two antennas on transmitter and two antennas on receiver
• Power via L-series battery, DC adapter, or USB Type-C input
• Integrated shoe adapter with 1/4"-20 mounting thread
• Install optional channel scan firmware via the HollyView app to find the strongest signal

They have incorporated a silent mode for the built-in cooling fan. You have the option to turn the fan completely Off, switch it to Low Speed, or Auto to let the system decide whether it needs to be cooled down, for different applications and better shooting experiences. When it is on Off, they may get a little bit hot, but as long as the temperature doesn’t bother you, it won’t affect the performance of the system according to Hollyland’s test results.

Resolutions up to 1920×1080 60fps can be transmitted with an optimized monitoring data rate which is improved from 8 Mb/s to 12 Mb/s for better image quality. One transmitter can either send a signal to up to 2 receivers or you can also monitor the image with the HollyView App on up to 4 smartphones or tablets. You can also mix-and-match with one transmitter sending to 1 receiver and 2 smart devices at the same time.

Similar to the MARS 300 PRO, an integrated Sony L-Series (NP-F) battery plate are on both the receiver and transmitter. Hollyland has also added the 5~12V Type-C wide voltage charging option and DC-Input in form of a barrel connector.

The Hollyland Mars 400S PRO is available and will cost $649 which is around $100 more than the previous MARS 400S model. You can purchase from Amazon and B&H Photo.