# Hollyland Solidcom C1 Pro - Roaming Hub 20S (V Mount)

## Hollyland Solidcom C1 Pro Roaming Hub 20SV – 20-Person Full-Duplex Wireless Intercom System

The **Hollyland Solidcom C1 Pro Roaming Hub 20SV** is a **professional 20-person full-duplex wireless DECT intercom system** built for film productions, broadcast crews, live events, sports productions, churches, and large-scale teams that need crystal-clear communication across vast distances. With up to **20 wireless headsets**, **6 talk groups**, **1,600 ft (500m) range**, and **seamless roaming**, it delivers professional-grade team coordination without bodypacks, belts, or cable clutter.

The "20SV" configuration includes **20 single-ear headsets**, a **V-Mount battery plate** on the hub, 40 rechargeable batteries, three 8-bay charging stations, and full accessories — everything you need to deploy a complete intercom solution out of the box.

## Key Features

-   **20 Headsets Supported** – No cascading required, scales to 40 with two hubs
-   **6 Talk Groups** – Separate channels for camera, lighting, sound, production teams
-   **Seamless Roaming** – Uninterrupted communication behind walls and obstacles
-   **1,600 ft (500m) Line-of-Sight Range** – Powered by 4 omnidirectional fiberglass antennas
-   **Full-Duplex DECT 6.0 Technology** – Real-time, two-way conversation like a phone call
-   **Dual-Mic Environmental Noise Cancellation (ENC)** – Crystal-clear voice in loud venues
-   **True Wireless Headsets** – No bodypacks, no belt clips, no cables
-   **Single-Ear Design** – Lightweight 170g headsets with all-day comfort
-   **V-Mount Battery Plate** – Powers hub from professional V-Mount batteries
-   **Backward Compatible** – Works with original Solidcom C1 headsets
-   **Bluetooth App Control** – Adjust settings remotely from your phone
-   **USB-C UAC Support** – Direct Zoom/Skype/Teams connection from the hub

## Designed for Professional Productions

The Solidcom C1 Pro Roaming Hub is engineered for the most demanding production environments — from **film sets and TV broadcasts to concerts, sports events, weddings, and houses of worship**. The full-duplex DECT 6.0 wireless technology lets every team member talk and listen simultaneously without push-to-talk delays, ensuring smooth coordination during fast-paced live productions.

## Seamless Roaming Across Large Venues

Unlike traditional wireless intercoms that drop signal behind walls, the C1 Pro Roaming Hub features **true seamless roaming** — your team can move freely between coverage zones, around corners, and through complex structures without losing communication. Four robust **omnidirectional fiberglass antennas** deliver a stable **1,600 ft (500m) LOS range**, perfect for stadiums, concert halls, large studios, and outdoor productions.

## 6 Group Communication for Multi-Team Coordination

Manage up to **6 separate talk groups** on a single hub — ideal for productions where different departments (camera operators, lighting crew, audio engineers, directors, security, runners) need to communicate independently while still being able to address the entire team when needed. Assign roles, customize group sizes, and switch channels with ease.

## Dual-Mic Noise Cancellation Technology

Each Solidcom C1 Pro headset features Hollyland's advanced **dual-microphone Environmental Noise Cancellation (ENC)**:

-   **Directional Main Mic** – Focuses precisely on the speaker's voice
-   **Omnidirectional Secondary Mic** – Captures ambient noise as a sample to filter out

The result is broadcast-quality voice clarity even in extremely loud environments — concerts, construction sites, sports arenas, or busy event venues. Premium **Acoustic Echo Cancellation (AEC)** further eliminates feedback for professional-grade audio (150Hz – 7kHz wideband range).

## All-Day Comfort, Built to Last

Each Solidcom C1 Pro headset weighs only **170g** with battery, made from durable **PC-ABS materials**. The over-ear leather cushion is contoured for human ear shape, providing all-day stability and comfort. **Replaceable rechargeable batteries** mean zero downtime — swap batteries in seconds and keep working through long shoots.

## USB-C UAC for Off-Site Communication

The hub's **USB Audio Class (UAC)** support lets you connect directly to a computer via USB-C — instantly bridge your on-site team with remote producers, directors, or off-site personnel through Zoom, Microsoft Teams, Skype, or Google Meet. No external sound card required.

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## Technical Specifications

Feature

Specification

Brand

Hollyland

Model

Solidcom C1 Pro Roaming Hub 20SV

Configuration

20 Single-Ear Headsets + V-Mount Hub

Technology

Full-Duplex DECT 6.0

Frequency

1.9 GHz

Wireless Range

Up to 1,600 ft / 500m (LOS)

Maximum Headsets

20 (40 with two cascaded hubs)

Talk Groups

Up to 6

Audio Frequency

150Hz – 7kHz (wideband)

Noise Cancellation

Dual-Mic ENC + AEC

Antennas

4 × Omnidirectional Fiberglass

Headset Weight

170g (with battery)

Power

V-Mount Battery Plate

Connectivity

USB-C (UAC), Bluetooth (app control)

Mounting

5/8" and 3/8" thread holes

Backward Compatibility

Solidcom C1 & C1 Pro headsets

## What's in the Box

-   1 × Solidcom C1 Pro Roaming Hub (V-Mount)
-   20 × Solidcom C1 Pro Wireless Single-Ear Headsets
-   40 × Rechargeable Lithium-Ion Batteries (1 spare per headset)
-   3 × 8-Slot Battery Charging Cases
-   4 × Omnidirectional Antennas
-   USB-C Cable
-   Power Adapter
-   Hard-Shell Carry Case (optional, varies by region)
-   User Manual & Accessories

## Who Is This For?

-   **Film & TV Productions** – Director, DP, AD, camera, lighting, and sound coordination
-   **Live Broadcast & Sports** – Stable communication for large production crews
-   **Concert & Event Production** – Stage managers, lighting, audio, security teams
-   **Houses of Worship** – Coordinated services with multiple production roles
-   **Wedding Videographers & Planners** – Multi-team, multi-location communication
-   **Theatre & Stage Productions** – Backstage and crew coordination
-   **Corporate Events & Conferences** – Large-scale event management teams

## Buy in Pakistan with Official Warranty

Get the **100% original Hollyland Solidcom C1 Pro Roaming Hub 20SV** at **Delenzo Mart Pakistan** with **official warranty** and **nationwide delivery** across Lahore, Karachi, Islamabad, and all major cities. Equip your production team with the most powerful wireless intercom system available in Pakistan today.

## Details

- **Price:** 4220000.0 PKR
- **Vendor:** Hollyland
- **Type:** Headset Intercom
- **Tags:** Hollyland

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 4220000.00 PKR | In stock |

## Images

- Roaming hub system with multiple antenna base and charging pads
- Roaming hub with four black antennas and front connector panel
- Roaming hub with four antennas and built-in display screen
- Roaming hub with antennas and two wireless belt receivers
- Roaming hub side view with one antenna and side ports
- Roaming hub kit with hub unit, antennas, cables, and mounting accessories

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> Source: [Delenzo Mart Pakistan](https://www.delenzomart.com.pk/products/hollyland-solidcom-c1pro-roaming-hub-20sv)
> Updated: 2026-07-03