Hollyland Solidcom SE 4S Global 4-Person Noise Cancelling Headset Intercom, 2.4GHz

The Solidcom SE is an affordable, high-quality 2.4 GHz full-duplex communication system that hits a sweet spot for small production teams. It features a lightweight design, advanced Environmental Noise Cancellation (ENC), and water and wind resistance, making it ideal for use in various settings such as commercial video productions and waterside operations. The system offers reliable communication with a range of up to 1,100 feet (350m) and auto frequency hopping to prevent interference.

With dual-mic ENC technology and a Signal-to-Noise Ratio of 70dB, it ensures clear audio, even in noisy environments. The headsets are pre-paired for easy, hassle-free out-of-the-box operation, with a moveable microphone boom, push-to-talk functionality, and a latching mute/talk design. Detachable batteries and USB-C charging provide continuous power, while water and wind resistance ensure functionality in challenging weather. The lightweight construction and replaceable ear pads offer comfort and hygiene during extended use, making it a practical solution for your team communication.

Hollyland Solidcom SE 4S Global Includes

• 1 x Solidcom SE Wireless Master Headset Single-Ear Version
• 3 x Solidcom SE Wireless Remote Headset Single-Ear Version
• 4 x Li-ion Battery Pack 770
• 1 x 6-Slot Charging Base
• 1 x USB-A to USB-C Cable
• 2 x Number Stickers 01
• 1 x User Manual
• 1 x Warranty Card

Hollyland Solidcom SE 4S Global Features

• Seamless Team Talk
• Reliable Communication 
• Expandable Solution
• Dual-Mic ENC For Superior Sound
• Hassle-Free Operation
• Water and Wind Resistance
• Lightweight Comfortable Design
• Sanitary Replaceable Over-Ear Pad

Hollyland Solidcom SE 4S Global Specifications

• Solidcom SE Single-Ear Headset
• LOS Range: 1,100ft (350m)
• Operating Frequency: 2.4 GHz
• Modulation Mode: GFSK
• Transmit Power: ≤ 20dBm
• Receiver Sensitivity: -92 dBm
• Battery Capacity: 770 mAH (2.926Wh)
• Charging Time: < 3 hours
• Frequency Response: 150 Hz - 7 kHz (±10dB)
• SNR: >70dB @94dBSPL, 1kHz
• Distortion: < 1% @94dB SPL, 150 Hz - 7 kHz
• Microphone Type: Electret
• Maximum Input SPL: > 115dB SPL
• Output SPL: 98dB SPL (@94dB SPL, 1kHz)
• Environmental Noise Reduction: > 20dB (from all directions)
• Weight: ≈ 185.2g (with battery)
• Battery Life: 10h
• Temperature 
  • 0 - 45°C (working)
  • -10 - 60°C (storage)
• 6-Slot Charging Base
• Port: USB-C Port; Charging Contacts
• Dimensions: 119.3 × 57.6 × 34.6mm (4.7 × 2.3 × 1.4in.)
• Weight: 91.1g
• Charging Power: ≤ 10W
• Power Supply: 4.75 - 5.25V
• Charging Current: ≤ 380mA/Slot
• Charging Time: < 3 hours (6 batteries)
• Temperature
  • 0 - 45°C (working)
  • -20 - 60°C (storage)