Marine walkie-talkies work in the VHF frequency band, have an internationally unified channel group and good waterproof performance. ICOM marine intercoms have a series of products, each model has different features to meet the individual needs of different users.
Appearance
The IC-M37 has a slim-designed body and large buttons, allowing for easy operation even while wearing gloves. Its design is user-friendly and ensures quick replies to calls.
On the other hand, the IC-M73 features a sleek and ergonomic design that combines style with functionality. Its durable and rugged body ensures user-friendly operation and a long lifespan. The high-intensity LCD with a wide viewing angle provides bright and easily readable characters.
Performance
The IC-M37 provides a powerful 700 mW audio output. It has a Float’n Flash function, which means if you accidentally drop it into the water, it will float, flash, and sound an alarm. The IC-M37 also boasts exceptional IP57 waterproof protection. It has a 6W RF output power and a battery life of approximately 12 hours.
The IC-M73, on the other hand, utilizes a BTL (bridge-tied load) amplifier, effectively doubling the audio output for enhanced performance. Its internal speaker produces a powerful 700mW audio output¹. The IC-M73 maintains the highest level of waterproof protection (IPX8), ensuring its durability. It also has a 6W RF output power and a large capacity Lithium-Ion battery, allowing for 17 hours of operation.
In conclusion, both the IC-M37 and IC-M73 walkie-talkies have their unique features in terms of appearance and performance. The IC-M37 is designed for easy operation with its slim body and large buttons, while the IC-M73 offers a sleek and ergonomic design with a high-intensity LCD. In terms of performance, both devices provide powerful audio output and waterproof protection, but the IC-M73 has a longer battery life. Therefore, the choice between the two would depend on the specific needs and preferences of the user.