Main Features Of Hollyland Solidcom SE Pro 4S 4-Person Full-Duplex Single-Ear Headset Intercom System (1.9 GHz)
- Full-Duplex Communication Support
- 1.9 GHz Operating Frequency
- Environmental Noise Cancellation
- 1300' Line-of-Sight Range
- Reliable Frequency Hopping Technology
- Dust and Water Resistant
- Remote: Up to 10 Hours of Battery Life
- Includes Batteries and 6-Slot Charger
Hollyland Solidcom SE Pro Overview
The Solidcom SE Pro 4S 4-Person Full-Duplex Single-Ear Headset Intercom System from Hollyland offers small- and medium-sized production teams a cost-effective yet powerful communication solution. This configuration includes 1 master single-ear headset and 3 remote single-ear headsets. The system operates in the 1.9 GHz frequency range and features a lightweight design, Environmental Noise Cancellation, resistance to dust and wind, and extended battery life—empowering team members to collaborate effectively in various environments, from commercial video production to waterside operations. The system can be expanded with additional remote headsets to accommodate a total of 9 users at once.
Reliable Communication
The Solidcom SE Pro headset supports full-duplex communication, which enables team members to communicate simultaneously and eliminates the need to take turns speaking, saving valuable time and enhancing work efficiency. The system offers a line-of-sight wireless operating distance of up to 1300' over the 1.9 GHz frequency band, avoiding interference with Wi-Fi and Bluetooth-enabled devices. Automatic frequency-hopping technology instantly switches to a clean 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 cancels out environmental noise, ensuring your voice comes through loud and clear, even in noisy surroundings. Featuring a signal-to-noise ratio of 71 dB, the Solidcom SE Pro provides clear, intelligible speech for your team.
Resistance to Dust and Water
The rugged, durable headsets are engineered for water and dust resistance. Internal protective paint protects the components from sweat and moisture damage. You can have peace of mind, knowing that the system remains operational, even during inclement weather.
Hassle-Free Operation
The Solidcom SE Pro is ready to use, right out of the box, because it is pre-paired at the factory. A moveable microphone boom allows you to intuitively control mute and talking functions on each headset. A 3.5mm monitoring port is included to integrate into wired configurations.
Long Battery Life
The Solidcom SE Pro includes eight rechargeable batteries to ensure the system keeps running with minimal downtime. Communicate with your team for up to 10 hours using the remote headset with noise cancellation engaged and for up to 5 hours with the master headset when connected to five remote headsets. Recharge using the included USB cable or the 6-slot charging station in just 3 hours.
Hollyland Solidcom SE Pro 4S 4-Person Full-Duplex Single-Ear Headset Intercom
Hollyland Solidcom SE Pro Specs
Key Specs
Users per System 9
Wireless Technology Digital 1.9 GHz
Operating Range 1300' / 396.2 m
Inputs/Outputs No
Earpiece Design Over-Ear (Circumaural)
Number of Earpieces Single Earpiece
System
Number of Included Headsets 4x Single-Sided Headset
Users per System 9
Wireless Connectivity
Wireless Technology Digital 1.9 GHz
Operating Range 1300' / 396.2 m
Wireless Modulation GFSK
Duplex Mode Full-Duplex (FDX)
Approximate RF Sensitivity -90 dBm
Mobile App Compatible No
Base Station
Inputs/Outputs No
Headphone
Earpiece Design Over-Ear (Circumaural)
Earpiece Connection / Wearing Style Headband
Number of Earpieces Single Earpiece
Sound Field Mono
Controls/Microphone Location Microphone: Left Earpiece
Frequency Response 150 Hz to 7 kHz
Total Harmonic Distortion (THD) 1%
Maximum Sound Pressure Level (SPL) 115 dB
SNR 71 dB
Microphone
Microphone Type Electret Condenser
Mic Boom Location Left Side
Pickup Pattern Omnidirectional
Noise Cancelling Microphone Yes
Frequency Response 150 Hz to 7 kHz
Maximum SPL 115 dB SPL
Distortion 1%
Wired Connectivity
Audio Connector 2x 1/8" / 3.5 mm
Audio Connector to Earpiece No Wired Audio Support
Battery
Battery Type 8 x Rechargeable Battery
Battery Chemistry Lithium-Ion
Capacity (mAh) 770 mAh
Runtime Headset:
10 Hours
Headset:
5 HoursRecharge Time 3 Hours
Physical
Environmental Resistance Dust/Water-Resistant (Unrated)
Operating Conditions 32 to 113°F / 0 to 45°C
Storage Conditions 14 to 140°F / -10 to 60°C
Weight Headset:
6.5 oz / 185.2 g (with Batteries)

