Hollyland Solidcom M1 Full-Duplex Wireless Intercom Solution (4 Beltpacks)
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If you need a communication system for a production team, the Solidcom M1 Full-Duplex Wireless Intercom Solution from Hollyland is an ideal choice. This wireless intercom setup supports up to four team members, providing each user with a wireless beltpack and a professional wired single-ear LEMO headset. Designed for small- to medium-sized events such as concerts, church functions, and exhibitions, the system delivers clear, conversational communication with minimal interference, along with convenient setup via app or web-based configuration.
1.9 GHz Full-Duplex Transmission for Enhanced Audio Quality
To avoid interference with other devices, the M1 intercom system communicates over the 1.9 GHz spectrum and offers full-duplex conversations. With full duplex, you can talk to other team members as you would over the phone, with each party being able to talk and listen simultaneously.
Equipped with auto-frequency-hopping technology, the Solidcom M1 automatically selects a clear frequency to provide interference-free communication.
Adopting Hollyland's proprietary noise-cancellation algorithms, high 16 kHz sampling rate, professional dynamic microphones, and wide 200 Hz to 7 kHz frequency response, Solidcom M1 delivers broadcast-quality communication, no matter how loud or distracting the background noise is.
1.9GHz Full-Duplex Transmission and Enhanced Audio Quality
With a built-in panel antenna on the M1 base station, the system provides an out-of-the-box communications solution in unobstructed venues such as houses of worship and concert halls.
The built-in panel antenna alone supports a range of up to 1300' in front of the base station and 160' behind. Attaching the two supplied external antennas provides reliable 360° transmission in a radius of approximately 985'-ideal for large rooms and venues, including stadiums and exhibition centers. Combining these 2 antenna options, Solidcom M1 significantly improves on-site work efficiency and flexibility, and greatly extends transmission range.
Sidetone Function
The Solidcom M1 set includes professional LEMO headsets with intuitive microphone on/off control by raising or lowering the microphone boom. The standard 3.5mm jack on the beltpack supports third-party headsets, offering more possibilities for personalised use.
When you're alone at an event and need to ensure that your headset and beltpack are transmitting correctly, you can use the sidetone function to hear yourself through the headset. This helps to ensure that your mic is picking up your voice and your voice volume is properly set.
Enhanced Capacity
Easy Single-Tap Grouping
With the Solidcom M1 system you can set up groups for team members such as lighting crew, camera crew, or PAs. You can do this by simply selecting the number of each beltpack in the group. Up to three groups can be created and managed through the base station, Solidcom app, or a private webpage.
Cascade Connection
If you need to expand your coverage and team support, you can utilise the cascade connection feature to join this system to a second Solidcom M1 intercom system. Link both base stations together with a 328' standard network cable or XLR cable, and use up to 24 headsets at the same time.
There are four different interface connectors: 2W XLR, 4W RJ45, PoE/LAN (Power over Ethernet) power supply, and cascading interfaces.
The beltpacks are paired at the factory and are ready to be used right out of the box. In the event of cross-area collaboration where changing or adding beltpacks is needed, users only need to connect the beltpacks to the base station via USB cables to pair and group the beltpacks.
With double-injection molding and a scratch-resistant matte finish, the beltpack provides a comfortable grip and is durable. Weighing only 0.20 kg, you can take it with you wherever you go. The HD LCD screen displays all the information you need at a glance. The three function buttons on the front of the beltpack are ergonomically designed with different shapes to prevent accidental pressing, even if you are working in a dark and high-pressure environment.
Out-of-the-Box Convenience
Removable Battery for Long Battery Life
Each beltpack is equipped with two removable Li-ion batteries, which can be charged independently in only 2.5 hours. Each battery provides up to six hours of runtime, ensuring uninterrupted operation all day long.
The base station has a dual NP-F battery plate, plus a PoE power supply port, guaranteeing a continuous, uninterrupted power supply.
Specifications
- Full-Duplex Wireless Intercom System
- Four Beltpacks with LEMO Headsets
- Up to 1312 ft Wireless Range
- 1.9 GHz Stable Transmission Technology
- 4-Channel Communication Support
- Sidetone Monitoring Function
- Cascadeable Base Station Design
- App and Web-Based System Control
| Number of Included Headsets |
4x Single-Sided Headset
|
| Number of Included Transceivers |
1x Base Station
|
| 4x Beltpack | |
| Users per System |
4
|
| Wireless Technology |
Digital 1.9 GHz
|
| Operating Range |
1476.4' / 450 m
|
| RF Bandwidth |
1.72 MHz
|
| Wireless Modulation |
GFSK
|
| Approximate RF Sensitivity |
-93 dBm
|
| Antenna |
Base Station:
|
| 2x External, Detachable | |
| Beltpack: | |
| 2x External, Fixed | |
| Number of Charging Ports |
1
|
| AC/DC Power Adapter |
Included
|
| Power Consumption |
3 W
|
| Earpiece Design |
Over-Ear (Circumaural)
|
| Earpiece Connection / Wearing Style |
Headband
|
| Number of Earpieces |
Single Earpiece (Left or Right Side)
|
| Controls/Microphone Location |
Controls: Bodypack
|
| Microphone: Adjustable Boom | |
| Frequency Response |
200 Hz to 7 kHz
|
| Mic Boom Location |
Interchangeable (Left or Right Side)
|
| Wired Audio Connector |
1x 1/8" / 3.5 mm
|
| 1x LEMO (Unspecified Type) | |
| Battery Type |
Base Station:
|
| 1 x Built-In Rechargeable Battery | |
| Beltpack: | |
| 1 x Built-In Rechargeable Battery | |
| Battery Chemistry |
Lithium-Ion
|
| Capacity (mAh) |
1500 mAh
|
| Operating Conditions |
32 to 77°F / 0 to 45°C
|
| Storage Conditions |
-4 to 140°F / -20 to 60°C
|
| Dimensions |
Base Station:
|
| 25.5 x 18.0 x 4.85 cm | |
| Beltpack: | |
| 10.5 x 6.5 x 2.24 cm (Each) | |
| Weight |
Base Station:
|
| 0.156 kg | |
| Beltpack: | |
| 0.2 kg (Each) |
What's Included
1 x Base Station
4 x Beltpacks
4 x LEMO Single-Ear Headset
1 x Charging Station
2 x High-Gain Omnidirectional Antenna
1 x PoE Adapter
1 x RJ45 to XLR Transferring Cable
1 x USB Type-A to USB Type-C Transferring Cable
1 x 4-Pin XLR Adapter
8 x Beltpack Batteries
1 x 3/8" Installing Accessory
1 x Hard Case with Wheels
All deliveries within Australia are facilitated by Australia Post, Startrack or other courier services depending on the method you select during checkout and the dimensions/weight of the package. Generally, we dispatch within 24 hours of receiving your order unless otherwise stated. We have a quick turnaround time on postage and handling. Tracking numbers are issued via our automated e-mail system, however, if you do not receive your tracking number, please message our helpful staff and we'll attempt to provide as much information regarding your order as possible.
Please allow between 2-7 business days for standard deliveries to metro* areas and capital cities. For suburbs outside metro areas please allow an additional 2-5 business days for delivery. *Metro capital cities include: Sydney, Canberra, Wollongong, Gold Coast, Brisbane, Melbourne, Adelaide, Perth, Hobart or Darwin.
All products are covered by an Australian 12 month warranty. This can be either a manufacturer's warranty or a Hypop warranty depending on the product's origin. The warranty covers manufacturers faults, defects, parts and labour. This means that any fault that is deemed to be due to manufacturing will be covered by the warranty for any parts and labour required to fix it. In some cases when the cost of repair outweighs that of a replacement, a suitable replacement product may be offered. These products are not covered by our 12 month warranty as these products are susceptible to regular wear-and-tear and can get damaged for a variety of reasons not deemed as a manufacturer's fault. If these products are faulty or DOA please notify us within 7 days for a replacement. PLEASE NOTE: *This excludes Light Bulbs, Cotton Muslin Backdrops, Paper Backdrop Rolls, Batteries, Consumable Products and Travel Carry Bags included with our kits. DEMO STOCK: All demo stock items are sold 'as-is' and come with a standard 12 month warranty. Stock will either be repaired, substituted with a similar demo item (subject to availability), you may opt for an exchange or a store credit may be offered. Please contact us for further detail.

12 Month Warranty*