Hollyland Solidcom C1 Pro - Roaming Hub 20S V-mount, Intercom

20-Person Noise Cancelling Headset Intercom

Key Features

• Communication for Mobile Production Team
  

• Two-Mic Environmental Noise Cancellation
  

• Reliable 1.9 GHz DECT 6.0 Technology
  

• Hub with V-Mount for Seamless Roaming
  

• 20 Single-Ear Headsets
  

• Wide Frequency Response for Clear Audio
  

• 1600' 2-Way Operating Range, App Control
  

• Mute/PTT Button or Rotate Boom to Mute
  

• Includes Headset Batteries & Chargers
  

• Backward Compatible with Solidcom C1
  

Designed for mobile production teams and featuring dual-mic Environmental Noise Cancellation (ENC) for use in loud environments, the Hollyland Solidcom C1 Pro Roaming Hub 20S is a full-duplex wireless DECT intercom system with hub engineered to provide clear audio and all-day wearing comfort in a true-wireless design with no bodypack required. This configuration includes 20 single-ear headsets, along with 40 rechargeable batteries, three 8-bay charging stations, and accessories.

The system transmits in the 1.9 GHz spectrum and uses proven DECT 6.0 technology to ensure secure and reliable transmission at a line-of-sight range of up to 1600'—making it well suited for a variety of applications, including film/TV production, concerts, and live events.

Specifications

Key Specs

• Users per System: 20
• Wireless Technology: Digital DECT (1.9 GHz)
• Operating Range: 1600' / 487.7 m
• Encryption: Proprietary
• Inputs/Outputs:
  • 2x RJ45
  • 1x USB-A
  • 1x USB-C
• Earpiece Design: On-Ear (Supra-Aural) / Over-Ear (Circumaural)
• Number of Earpieces: Single Earpiece (Left or Right Side)

System

• Number of Included Headsets: 20x Single-Sided Headset
• Number of Included Transceivers: 1x Base Station
• Users per System: 20
• Wireless Technology: Digital DECT (1.9 GHz)
• DECT Standard: 6.0
• Operating Range: 1600' / 487.7 m
• RF Bandwidth: 1.73 MHz
• Max Transceivers per Band: 20
• Wireless Modulation: Analog: GFSK
• Duplex Mode: Full-Duplex (FDX)
• Approximate RF Sensitivity: -90 dBm
• Frequency: 1920 to 1930 MHz
• Encryption: Proprietary
• Mobile App Compatible: Yes (Android & iOS)

Base Station

• Inputs/Outputs:
  • 2x RJ45
  • 1x USB-A
  • 1x USB-C
• Antenna: 4x External, Detachable
• AC/DC Power Adapter: 12 VDC (Included)

Headphone

• Earpiece Design: On-Ear (Supra-Aural) / Over-Ear (Circumaural)
• Earpiece Connection / Wearing Style: Headband
• Number of Earpieces: Single Earpiece (Left or Right Side)
• Sound Field: Mono
• Controls/Microphone Location:
  • Controls: Adjustable Boom, Earpiece (Side Unspecified)
  • Microphone: Earpiece (Side Unspecified)
• 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: Interchangeable (Left or Right Side)
• Pickup Pattern: Cardioid (Unidirectional)
• Noise Cancelling Microphone: Yes
• Maximum SPL: 115 dB
• Distortion: <1%

Battery

• Battery Type: 1 x 26650 (Headset)
• Battery Chemistry: Lithium-Ion
• Capacity (mAh): 700 mAh
• Runtime: 10 Hours (Headset)
• Recharge Time: 2.5 Hours

Physical

• Operating Conditions: 14 to 113°F / -10 to 45°C
• Storage Conditions: -4 to 140°F / -20 to 60°C
• Dimensions:
  • Base Station: 11.9 x 7.1 x 2.5" / 302 x 181.5 x 63.6 mm
• Weight:
  • Base Station: 63.4 oz / 1797 g

In the Box

• Hollyland Solidcom C1 Pro Roaming Hub 20S Full-Duplex Wireless Intercom System with 20 Single-Ear Headsets (V-Mount, 1.9 GHz)
• Hollyland Solidcom C1 Pro Roaming Hub (V-Mount, 1.9 GHz)
• 20 x Hollyland Solidcom C1 Pro Full-Duplex ENC Wireless Intercom Remote Headset (Single-Ear)
• 40 x Hollyland Solidcom C1 Pro Rechargeable Lithium-Ion Battery
• 3 x Hollyland Solidcom C1 Pro 8-Slot Lithium-Ion Battery Charging Case
• 4 x Hollyland Antenna for Solidcom C1 Roaming Hub
• 10 x Hollyland Solidcom C1 Pro Over-Ear Earmuff (Pair)
• 10 x Hollyland Solidcom C1 Pro On-Ear Earmuff (5-Pack)
• 20 x Headset Earpad
• 20 x Mic Cushion (Windscreen)
• Hollyland Hard-Shell Carry Case for Solidcom C1 Pro Roaming Hub
• Limited 1-Year Manufacturer Warranty