HOLLYLAND TECHNOLOGY 211-220913 Solidcom Duplex Wireless C1 Intercom

( Brand: Hollyland Technology ), ( Manufacturer Part Number: 211-220913 ), ( Color: Black ), ( Connectivity: Wireless ), ( Manufacturer Warranty: No ), ( Serial Number: 222221t0700477f, 222222t07005070, 222221t07004a4d, 222221t0700467d ), ( Type: Full Duplex Wireless Intercom System )

Review HOLLYLAND TECHNOLOGY Solidcom C1 Full Duplex Wireless Intercom System

The **Hollyland 211-220913 SolidCom C1 Duplex Wireless Intercom** is a premium, high-performance communication system designed to deliver crystal-clear audio and seamless connectivity for both indoor and outdoor applications. Engineered with cutting-edge technology, this intercom system features **duplex wireless operation**, allowing for real-time, two-way communication between multiple units without the need for cumbersome wiring. Its robust construction ensures durability, making it ideal for residential, commercial, and industrial environments where reliability and clarity are paramount. The intercom operates on a **2.4GHz frequency**, providing a stable and interference-resistant connection that maintains signal strength even in areas with dense electronic activity. With an impressive **range of up to 100 meters (328 feet) in open spaces**, this system ensures that users can communicate effortlessly across large properties, such as estates, farms, or multi-level buildings, while minimizing dead zones. The **solid-state design** eliminates the risk of mechanical failure, offering long-term performance and reduced maintenance requirements.

Equipped with **high-sensitivity microphones and advanced noise-canceling technology**, the SolidCom C1 delivers exceptional audio quality, ensuring that every conversation is clear and distortion-free, even in noisy environments. The intercom system supports **multiple user pairing**, allowing up to four units to be connected simultaneously, making it perfect for small businesses, security setups, or family homes where multiple points of communication are necessary. Its **compact and sleek design** blends seamlessly into any setting, whether mounted on walls, poles, or vehicles, while its **IP65-rated weather resistance** ensures it can withstand harsh outdoor conditions, including rain, dust, and extreme temperatures. The intuitive **one-touch operation** simplifies use, with a single press to initiate communication, while the **LED indicator lights** provide instant feedback on signal status and connection status, enhancing user convenience.

For added versatility, the SolidCom C1 is compatible with **Hollyland s broader range of accessories**, including additional intercom units, expansion modules, and integration with security systems, allowing for a fully customized communication network. The system s **low power consumption** ensures efficient operation, with long-lasting battery life when used in portable or remote applications. Whether deployed for security monitoring, property management, or coordinated team communication, this intercom system exemplifies Hollyland s commitment to innovation and performance, delivering a dependable, high-tech solution that bridges distances with effortless clarity.

**Pros and Cons of buying a Hollyland 211-220913 SolidCom C1 Duplex Wireless Intercom**

### **Pros**

1. **Duplex Communication** Unlike traditional intercoms, this model supports two-way audio, allowing clear and uninterrupted conversations between users. This is particularly useful for coordination between multiple users, such as in security, hospitality, or residential settings.

2. **Wireless Design** The wireless nature of this intercom eliminates the need for cumbersome wiring, making installation easier and more flexible. This is beneficial for temporary setups, events, or locations where wiring is impractical.

3. **Durable and Rugged Construction** The SolidCom series is known for its robust build quality, designed to withstand harsh environments. This intercom is likely built to endure outdoor conditions, dust, and moisture, making it suitable for commercial or industrial use.

4. **Long-Range Communication** With a range of up to 100 meters (depending on conditions), this intercom can cover large areas without signal degradation, which is ideal for properties with multiple buildings or large yards.

5. **Easy Installation and Portability** The wireless design means no permanent installation is required, allowing for quick setup and relocation. This is advantageous for businesses that frequently change locations or need temporary communication solutions.

6. **Clear Audio Quality** Hollyland is known for producing high-quality audio equipment, and this intercom likely delivers crisp, distortion-free sound, ensuring clear communication even in noisy environments.

- **Residential** (e.g., gated communities, large homes)

- **Commercial** (e.g., hotels, offices, warehouses)

- **Security** (e.g., monitoring entry points)

- **Event Coordination** (e.g., outdoor festivals, construction sites)

8. **Compatibility with Accessories** Hollyland s ecosystem often includes compatible microphones, speakers, and other audio devices, allowing for expanded functionality if needed.

9. **User-Friendly Interface** The design likely prioritizes simplicity, making it easy for non-technical users to operate without extensive training.

10. **Cost-Effective for Large Areas** Compared to wired intercom systems, the wireless version can reduce installation costs and provide flexibility without sacrificing performance.

---

### **Cons**

1. **Battery Dependency** Wireless intercoms rely on batteries or power sources, which may require regular charging or replacement. This could introduce downtime if batteries fail unexpectedly, especially in critical applications like security.

2. **Limited Range in Obstructed Areas** While the range is decent, obstacles like walls, trees, or electronic interference can reduce effective communication distance. This may require additional repeaters or strategically placed units for optimal coverage.

3. **Potential for Signal Interference** Wireless devices can be susceptible to interference from other electronic equipment (e.g., Wi-Fi routers, Bluetooth devices, or other radios), which could disrupt communication.

4. **Weather Sensitivity** Although the SolidCom series is rugged, extreme weather conditions (e.g., heavy rain, snow, or high winds) could still affect performance or durability over time.

5. **Limited Number of Users** Depending on the model, this intercom may support only a few users simultaneously. For large-scale operations requiring multiple channels, additional units or a more advanced system may be necessary.

6. **Maintenance Requirements** Wireless equipment may require periodic maintenance, such as cleaning contacts, replacing batteries, or updating firmware, which could add to long-term costs.

7. **Higher Upfront Cost** While wireless intercoms can save on installation, the initial purchase price may be higher than basic wired alternatives. However, this is often offset by flexibility and ease of use.

8. **Dependence on Power Supply** If the intercom relies on external power (e.g., for charging batteries or running amplifiers), a power outage could temporarily disable the system unless backup power is available.

9. **Limited Customization** Unlike some wired systems, wireless intercoms may offer fewer options for customization in terms of wiring, placement, or integration with other smart home/security systems.

10. **Potential for Signal Lag** In some wireless systems, there may be a slight delay in audio transmission, which could be noticeable in real-time communication scenarios.

---

### **Conclusion**

The Hollyland 211-220913 SolidCom C1 Duplex Wireless Intercom is a well-designed, high-performance device that excels in flexibility, durability, and ease of use. Its duplex communication, long-range capability, and rugged construction make it a strong choice for applications where wireless convenience and reliability are prioritized. The lack of wiring also simplifies installation and allows for easy relocation, which is ideal for temporary or dynamic environments.

However, the reliance on batteries, potential for interference, and weather sensitivity are drawbacks that may require additional planning or mitigation strategies. For users who need a robust, portable, and user-friendly intercom system particularly in residential, commercial, or security settings the benefits likely outweigh the cons. If budget is a concern, comparing it to wired alternatives or other wireless models may help determine the best fit.

### **Recommendation**

- You need a **wireless, duplex communication system** for coordination in residential, commercial, or security applications.

- You prioritize **ease of installation, portability, and flexibility** over permanent wiring.

- You operate in an environment where **durability and long-range communication** are critical.

- You are willing to manage **battery maintenance** and potential interference issues.

- You require **extensive customization or integration** with existing smart systems.

- Your environment has **frequent power outages** or lacks reliable charging infrastructure.

- You need **support for a large number of users simultaneously** without additional hardware.

- You are operating in **extremely harsh conditions** where even rugged equipment may struggle long-term.

For most users seeking a **high-quality, wireless duplex intercom** with minimal installation hassle, the Hollyland SolidCom C1 is a solid recommendation. Pair it with backup batteries or a charging solution to mitigate potential downtime, and ensure your environment is suitable for wireless performance.

Details:

No UPC 7 Serial# 222221T0700477F 222222T07005070 222221T07004A4D 222221T0700467D Cosmetic condition: This device is used and in good condition, with a few scratches or scuffs from normal everyday use. This device is Sand in good condition, with a few scratches or scuffs from normal everyday use. Thoroughly inspected by experts.

Please view our close up photos, as these are taken of the actual item being offered for sale. Hollyland Technology Solidcom C1 Full Duplex Wireless Intercom System 211-220913: $599.99. The listing includes four headsets, a charging base, and eight batteries. Type Full Duplex Wireless Intercom System.

Functionality condition: This used device has been tested and is fully functional, with all features working properly. Condition is thoroughly assessed. Devices have not been reassembled. Your New Home for, Pre-owned Tech: Get the best deals on everything from smartphones, tablet's, laptops, camera gear, and even gaming gear.

Rigorously tested and cleaned. Save money, reduce your impact, while enjoying the same great tech. Wiped of all data.

part #: 211220913 prices

• $456.00-$1559.00

specifications micwisys:

• brand: Hollyland Technology
• mpn: 211-220913
• color: Black
• connectivity: Wireless
• manufacturer warranty: No
• serial number: 222221t0700477f, 222222t07005070, 222221t07004a4d, 222221t0700467d
• type: Full Duplex Wireless Intercom System

shipping micwisys:

• cost: $0.00
• service: USPS Ground Advantage
• type: Fixed
• class: Standard
• transit: 3-7 Days
• carrier: USPS

offer micwisys:

• quantity: 1
• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: March 2, 2026

payments micwisys:

• credit card: Discover
• other
• wallet: Google-pay

seller micwisys:

• # reviews: 3180
• rating: 100.0%
• city: West Hempstead, New York

returns micwisys:

• method: Money back
• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

general micwisys:

• Musical Instruments Gear > Pro Audio Equipment > Microphones Wireless Systems
• condition: Used

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