Hollyland Solidcom SE Pro 4S
The Hollyland Solidcom SE Pro 4S is a four-person single-ear headset intercom system that offers small and medium-sized production teams a cost-effective yet powerful communications solution. This configuration includes one master single-ear headset and three remote single-ear headsets. Operating in the 1.9 GHz frequency range, the system features a lightweight design, ambient noise suppression, dust and wind resistance, and extended battery life, enabling team members to collaborate effectively in a variety of environments, from commercial video productions to waterfront activities. The system can be expanded with additional remote headsets, allowing a total of 11 users to be served simultaneously.
Reliable communication
The Solidcom SE Pro headset supports full-duplex communication, allowing team members to communicate simultaneously without having to take turns, saving valuable time and increasing work efficiency. The system offers a wireless range of up to 396 meters over the 1.9 GHz frequency band, preventing interference with Wi-Fi and Bluetooth devices. Automatic frequency hopping technology immediately switches to a clearer frequency if interference occurs, making the communication system more stable and reliable.
Dual-Mic ENC for superior sound
Advanced dual-microphone Environmental Noise Cancellation technology processes sound in a way that suppresses ambient noise, so your voice comes across loud and clear, even in noisy environments. With a 71 dB signal-to-noise ratio, the Solidcom SE Pro delivers clear, intelligible speech for your team.
Resistant to dust and water
The rugged, durable headsets are designed to withstand water and dust. Internal protective paint protects the components from damage caused by sweat and moisture. You can rest assured knowing the system will keep working even in inclement weather.
Hassle-free operation
The Solidcom SE Pro is ready to use right out of the box, as it's pre-paired. A movable microphone boom allows you to intuitively control mute and talk functions on each headset. A 3.5mm monitor port is included for integration into wired configurations.
Long battery life
The Solidcom SE Pro comes with four rechargeable batteries, ensuring the system continues to operate with minimal downtime. Communicate with your team for up to 10 hours with the remote headset enabled with noise cancellation, and up to 5 hours with the master headset when connected to five remote headsets. Charging takes just 3 hours with the included USB cable or the 6-bay charging station.
1x Master Headset
3x Remote Headset
8x 770 Battery
1x 6-slot battery charger
1x USB-A to USB-C cable
1x Sheet with number stickers
1x Manual
- Brand : Hollyland
- Model : Solidcom SE Pro 4S
- System type : Full duplex wireless intercom system
- Number of users : 4 (1 master + 3 remote)
- Maximum expandability : Up to 11 users
- Communication type : Full duplex (talking and listening simultaneously)
- Wireless technology : DECT 6.0
- Frequency band : 1.9 GHz
- Maximum range : Up to 396 meters (line of sight)
- Modulation : GFSK
- Audio delay : < 35 ms
- RF sensitivity : –90 dBm
- Type : Single auricle (single-ear)
- Microphone function : Movable microphone arm with mute function (mute by flipping up)
- Noise cancellation : Dual microphone with ENC (Environmental Noise Cancellation)
- Microphone frequency response : 150 Hz – 7 kHz
- Signal-to-noise ratio : 71 dB
- Output : 3.5mm monitor port
- Battery type : Removable lithium-ion battery (per headset)
- Capacity : 770 mAh per battery
- Usage time :
- Master headset: up to 5 hours
- Remote headset: up to 10 hours
- Charging time : Approximately 3 hours
- Charging via : USB-C or optional charging base
- Preconfigured : Ready to use immediately – pre-configured connection
- Controls : Separate on/off button, volume control, mute function
- Water and dust resistance : Splash and dust proof
- Expansion possible : Modularly expandable to multiple users
General
Communication
Headset
Power supply
Other features










