Description
Multiple Platforms Monitoring: support 1 transmitter with 2 receivers, or 1 transmitter + 1 receiver iOS or Androids smartphones and tablets. The transmission range is up to 400ft.
-Low Latency: less than 0.08 sec.
-SDI & HDMI: support both SDI & HDMI on the transmitter and the receiver.
-Dual Power Supply Options: support 12V DC power supply and NPF series of batteries. The system also comes with a low battery warning indicator.
-Easy to Operate: both the transmitter and the receiver are equipped with OLED screen for easy setup and device information display.
-Bilingual System: support language switch between English and Chinese.
-Strong Anti-Interference Capability.
-It has 8 channels and supports up to 5 systems working at the same time on one site.
-Channel Scan: automatically scan the current environment to identify channels with or without inteference.
-Scene Mode: support image mode, balance mode and speed mode.
-Easy to Upgrade: support USB firmware upgrade remotely on both the transmitter and the receiver.
Technical Specifications
Receiver
Interface HDMI Output
SDI Output
2 Antenna Interfaces (RP-SMA Male)
DC Input, Type-C USB
Power Supply Range 6~16V
Power Consumption < 6W
Net Weight 206g
Size (LxWxH) 11.0 x 7.2 x 3.4cm
External antennas and battery plate excluded
Output Video Format HDMI:
1080p24, 1080p25, 1080p30, 1080p50, 1080p60
1080i50, 1080i60
720p50, 720p60
576p50
480p60
SDI:
1080p60, 1080p50 (Level A)
1080i60, 1080i50
1080p30, 1080p25, 1080p24
1080psf25, 1080psf24
720p60, 720p50
Frequency 5.1 – 5.9 GHz
Modulation Mode OFDM
Transmission Power Maximum 21 dBm
Receiver Strength 80dBm
Transmission Latency Less than 0.08 sec
Bandwidth 20MHz
Power Consumption
⚡ Hollyland Mars 400S Pro RX • Power Profile
- Operating Voltage: 6V to 16V DC (Locking DC Input) / 7.4V Integrated NP-F Plate / USB-C (5V/2A)
- Power Draw (Receiver Unit — RX Only): ~7W (Official Hollyland rating <7W for the standalone receiver unit)
- Power Options: Integrated Sony NP-F battery plate, locking DC input (via D-Tap cable), or USB-C power input
⏱️ Receiver (RX) Runtime (~7W Draw @ 85% Efficiency)
- 🔋 1x NP-F 570 (26Wh): ~3.2 hours (3h 09m)
- 🔋 1x NP-F 770 (47Wh): ~5.7 hours (5h 42m)
- 🔋 1x NP-F 980 (74Wh): ~9.0 hours (8h 59m)
- 🔋 V-Mount 98Wh (via D-Tap to DC): ~11.9 hours (11h 54m)
- 🔋 V-Mount 150Wh (via D-Tap to DC): ~18.2 hours (18h 12m)
📊 The 85% Efficiency Standard
- Usable Capacity: Runtimes apply a 0.85 multiplier (Usable Wh = Rated Wh × 0.85) to account for low-voltage RF cutoff protection and DC-DC conversion heat loss.
⚠️ Production Note: Do not supply power via the NP-F plate, DC jack, and USB-C port simultaneously. When powering this RX alongside a director’s monitor from a shared V-Mount, add 7W to the monitor’s power draw.
🛠️ Rig Calculator: Powering a director’s monitor and RX from one battery? Use the FRENEL Power & Battery Runtime Calculator to calculate exact runtimes.
Included
Hollyland MARS 400S Pro RX is available to rent at FRENEL rental.
