Hollyland Solidcom SE - 4S (Global Version)

Properties:

The Solidcom SE - 4S (Global Version) provides small production teams with a high-quality communication solution at an affordable price. The 2.4 GHz full-duplex communication system features a lightweight design, advanced Environmental Noise Cancellation (ENC), and resistance to water and wind, enabling effective collaboration in various environments, including commercial video production and waterside operations. The system ensures a stable connection over distances of up to 350 meters and uses automatic frequency hopping to enhance reliability in the face of interference. The dual-microphone ENC technology delivers clear voice transmission even in noisy surroundings, while the 70 dB signal-to-noise ratio allows for precise audio reproduction. The system is ready for use immediately, as all headsets are pre-configured at the factory, and includes a Push-to-Talk function and a movable microphone arm for easy voice control. With removable batteries and USB-C charging, creativity remains uninterrupted, and the water and wind resistance ensures smooth operation in adverse weather conditions. The headset is particularly lightweight and comfortable, with replaceable ear pads for additional hygiene and comfort.

• 2.4 GHz full-duplex communication system
• Advanced Environmental Noise Cancellation (ENC)
• Water and wind resistance
• Distances of up to 350 meters
• Automatic frequency hopping
• Dual-microphone ENC technology
• 70 dB signal-to-noise ratio
• Ready to use
• Push-to-Talk function
• Movable microphone arm
• Removable batteries and USB-C charging
• Lightweight and comfortable
• Replaceable ear pads

Technical Specifications:

• Range: Up to 350 meters
• Operating frequency: 2.4 GHz
• Modulation mode: GFSK
• Transmission power: ≤ 20 dBm
• Receiver sensitivity: -92 dBm
• Battery capacity: 770 mAH (2926 Wh)
• Frequency response: 150 Hz - 7 kHz (± 10 dB)
• SNR: > 70 dB @ 94 dB SPL, 1 kHz
• Distortion: < 1 % @ 94 dB SPL, 150 Hz - 7 kHz
• Microphone type: Electret
• Maximum input sound pressure: > 115 dB SPL
• Output SPL: 98 dB SPL (@ 94 dB SPL, 1 kHz)
• Ambient noise reduction: > 20 dB (from all directions)

General Product Information:

• Weight: Approx. 185.2 g (with battery)
• Operating temperature: 0 to 45 °C
• Storage temperature: -10 to 60 °C
• Charging time: < 3 hours

Scope of Delivery:

• 1x Hollyland Solidcom SE Wireless Master Headset Single-Ear
• 3x Hollyland Solidcom SE Wireless Remote Headset Single-Ear
• 4x Li-Ion Battery Pack 770
• 1x 6-Slot Charging Base
• 1x USB Type A to USB Type C Cable
• 2x Number Stickers 01