Main Features
- Two-Mic Environmental Noise Cancellation
- Reliable 1.9 GHz DECT 6.0 Technology
- True-Wireless Headset, No Bodypack
- Comfortable Single-Ear Headset Design
- Wide Frequency Response for Clear Audio
- 335m 2-Way Operating Range
- Mute/PTT Button or Rotate Boom to Mute
- Includes Batteries and Charger
- Expandable System
- Backward Compatible with Solidcom C1
Main Features
- Two-Mic Environmental Noise Cancellation
- Reliable 1.9 GHz DECT 6.0 Technology
- True-Wireless Headset, No Bodypack
- Comfortable Single-Ear Headset Design
- Wide Frequency Response for Clear Audio
- 335m 2-Way Operating Range
- Mute/PTT Button or Rotate Boom to Mute
- Includes Batteries and Charger
- Expandable System
- Backward Compatible with Solidcom C1
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Hollyland Solidcom C1 Pro-4S Full-Duplex ENC Wireless Intercom System with 4 Headsets
Featuring dual-mic Environmental Noise Cancellation (ENC) for use in loud environments, the Hollyland Solidcom C1 Pro-4S is a full-duplex wireless DECT intercom system designed to provide clear audio and all-day comfort in a true wireless design, with no bodypack or hub required. This configuration includes four single-sided headsets — one master and three remotes — along with rechargeable batteries, a charger, and accessories. The system operates in the 1.9 GHz spectrum. It uses DECT 6.0 technology to ensure secure and reliable transmission at a line-of-sight range of up to 335 metres, making it ideal for film and TV production, concerts, live events, and other professional applications.
For clear communication in noisy environments, the dual-mic ENC feature combines the main directional microphone at the speaker’s mouth with a secondary omnidirectional environmental microphone on the earcup to cancel unwanted background noise. This ensures intelligible speech with a wide frequency response of 150 Hz to 7 kHz, keeping your team connected efficiently. LED indicators show the system status: blue for ENC active, green for ENC off, and red for the microphone off.
Without a beltpack or base station, the C1 Pro provides a portable, hands-free communication solution for media teams and other users needing real-time voice at line-of-sight distances of up to 335 metres. The single-ear headset design is dust and water-resistant, offering comfort for all-day use.
Pairing the master and remote headsets takes approximately 10 seconds with a long press on the “A” button. The microphone boom rotates 360° for left or right use and can mute when flipped up. Alternatively, the earcup mute button can be customised for mute or push-to-talk functionality. An LED provides operational and low-battery alerts.
Each headset uses a single rechargeable battery. The master headset lasts up to five hours with one to five remote headsets connected and ENC active, or four hours with up to seven remote headsets. Each remote headset provides up to 10 hours of operation with ENC engaged. Batteries fully recharge in 2.5 hours. The included battery charging station, USB cable, and AC adapter make power management simple.
The C1 Pro headset is crafted from PC-ABS materials, making it lightweight at just 170 grams and compact for easy handling. Upgraded over-ear leather cushions fit the ear comfortably, while additional on-ear foam cushions are provided for personal preference and stability.
The Y5 felt paper wind filter and microphone cushion reduce wind noise by 20.76 dB, ensuring clear audio even in outdoor production environments.
The system supports linking up to seven remote headsets to a master without a hub, while the optional C1 Pro HUB Base allows up to eight remote headsets simultaneously. The C1 Pro is backward-compatible with the original Solidcom C1 system, maintaining ENC functionality to reduce environmental noise for all connected users.
Hollyland Solidcom C1 Pro-4S Full-Duplex ENC Wireless Intercom System with 4 Headsets
Featuring dual-mic Environmental Noise Cancellation (ENC) for use in loud environments, the Hollyland Solidcom C1 Pro-4S is a full-duplex wireless DECT intercom system designed to provide clear audio and all-day comfort in a true wireless design, with no bodypack or hub required. This configuration includes four single-sided headsets — one master and three remotes — along with rechargeable batteries, a charger, and accessories. The system operates in the 1.9 GHz spectrum. It uses DECT 6.0 technology to ensure secure and reliable transmission at a line-of-sight range of up to 335 metres, making it ideal for film and TV production, concerts, live events, and other professional applications.
For clear communication in noisy environments, the dual-mic ENC feature combines the main directional microphone at the speaker’s mouth with a secondary omnidirectional environmental microphone on the earcup to cancel unwanted background noise. This ensures intelligible speech with a wide frequency response of 150 Hz to 7 kHz, keeping your team connected efficiently. LED indicators show the system status: blue for ENC active, green for ENC off, and red for the microphone off.
Without a beltpack or base station, the C1 Pro provides a portable, hands-free communication solution for media teams and other users needing real-time voice at line-of-sight distances of up to 335 metres. The single-ear headset design is dust and water-resistant, offering comfort for all-day use.
Pairing the master and remote headsets takes approximately 10 seconds with a long press on the “A” button. The microphone boom rotates 360° for left or right use and can mute when flipped up. Alternatively, the earcup mute button can be customised for mute or push-to-talk functionality. An LED provides operational and low-battery alerts.
Each headset uses a single rechargeable battery. The master headset lasts up to five hours with one to five remote headsets connected and ENC active, or four hours with up to seven remote headsets. Each remote headset provides up to 10 hours of operation with ENC engaged. Batteries fully recharge in 2.5 hours. The included battery charging station, USB cable, and AC adapter make power management simple.
The C1 Pro headset is crafted from PC-ABS materials, making it lightweight at just 170 grams and compact for easy handling. Upgraded over-ear leather cushions fit the ear comfortably, while additional on-ear foam cushions are provided for personal preference and stability.
The Y5 felt paper wind filter and microphone cushion reduce wind noise by 20.76 dB, ensuring clear audio even in outdoor production environments.
The system supports linking up to seven remote headsets to a master without a hub, while the optional C1 Pro HUB Base allows up to eight remote headsets simultaneously. The C1 Pro is backward-compatible with the original Solidcom C1 system, maintaining ENC functionality to reduce environmental noise for all connected users.