Hollyland HL-Solidcom M1-4B Wireless Intercom System

Professional Full-Duplex Wireless Intercom System for Team Communication
The Hollyland Solidcom M1-4B is a professional full-duplex wireless intercom system designed for seamless communication in live productions, theater, broadcast, and event coordination. This system includes a base station, four beltpacks, and LEMO one-ear headsets, providing clear and stable voice transmission. Operating on a 1.9 GHz frequency band, the Solidcom M1-4B offers up to a 450-meter range, ensuring uninterrupted communication across large venues and production sets.

Full-Duplex Communication With Multiple Group Channels
Designed for efficient team coordination, the Solidcom M1-4B allows users to communicate in real time with no delays or interruptions. The system supports up to three communication groups, enabling teams to organize their workflow based on specific roles. With two cascaded sets, up to 16 people can participate in simultaneous group calls, making this system ideal for complex productions that require multi-channel communication.

Integrated Antennas and High-Frequency Stability for Reliable Performance
The Solidcom M1-4B features an integrated panel antenna in the base station, ensuring a strong and interference-resistant signal. Its 1.9 GHz transmission frequency, 1728 MHz bandwidth, and maximum 21 dBm transmission power deliver stable and secure communication. Whether indoors or outdoors, this system maintains high signal integrity, preventing dropouts and ensuring clear communication in high-RF environments.

Durable and Ergonomic Beltpacks for Comfortable Operation
Each beltpack is compact and lightweight, designed for long hours of use in high-pressure work environments. Featuring an integrated HD-LCD screen, users can easily monitor system status and battery levels. The beltpacks include a built-in fastening clip with a lanyard loop for secure attachment. Additionally, an integrated 3.5mm headset connector provides compatibility with a variety of headsets, offering flexibility for different user preferences.

Long-Lasting Battery Life With Fast Charging
The Solidcom M1-4B ensures extended operation with two removable lithium-ion batteries per beltpack. Each battery provides up to six hours of runtime and fully recharges in just 2.5 hours, allowing for continuous use throughout long productions. The included charging station ensures that spare batteries are always ready for quick swaps, eliminating downtime and keeping communication running smoothly.

Complete Package With Essential Accessories for Immediate Use
The system includes everything needed for a professional wireless intercom setup. Along with the base station and beltpacks, the package features LEMO one-ear headsets, omnidirectional 1.9 GHz antennas, a PoE adapter, RJ45 to XLR cables, and a transport case. This comprehensive setup ensures users have all necessary components for quick deployment and reliable performance.