The world of audio is a fascinating one, and Monitor Audio is a brand that has been at the forefront of innovation for decades. Their latest release, the Radius Series 4G, is a testament to their commitment to pushing the boundaries of what's possible in compact speaker design. This new series is a comprehensive reinvention of one of Monitor Audio's most celebrated ranges, and it's a game-changer for modern spaces.
What makes the Radius Series 4G so special is its ability to blend acoustic engineering with contemporary aesthetics. These speakers are designed to catch the eye as well as the ear, making them a stylish addition to any room. But it's not just about looks; the Radius Series 4G delivers high-fidelity sound that will impress even the most discerning audiophiles.
A Speaker for Every Purpose
The Radius Series 4G is a scalable speaker system, catering to a wide range of audio needs. Whether you're a music enthusiast looking for stereo listening, a home theater buff, or someone who needs a multi-room audio solution, these speakers have you covered. The series includes the Radius 1, Radius 3, and Radius On-Wall, each with its own unique features and capabilities.
One of the key innovations in the Radius Series 4G is Monitor Audio's proprietary Ceramic-Coated Aluminum/Magnesium cone technology, known as C-CAM. This lightweight, strong, and rigid cone material delivers piston-like performance, ensuring high levels of fidelity. The C-CAM technology is further enhanced by the Rigid Surface Technology, which is designed to reduce breakup and resonances across the entire frequency range, resulting in a more accurate and natural sound.
Redesigned Crossover Networks
Monitor Audio has also paid close attention to the crossover networks in the Radius Series 4G. These networks have undergone extensive measurement, careful listening, and component selection to ensure the purest possible signal transfer between amplification and drive units. By using Bolt Driver Bracing, the company has achieved structural rigidity between the driver and the cabinet, eliminating unwanted chassis resonances and ensuring a clean, accurate sound.
High-Velocity II Port Design
Another standout feature of the Radius Series 4G is the High-Velocity II port design. This innovative port supports smoother airflow and delivers tighter, more controlled bass performance. On the Radius 3 model, the port has been increased by 50% compared to the previous generation, resulting in greater levels of low-frequency performance despite the compact size.
Speaker Accessories
Monitor Audio has also designed a range of accessories to complement the Radius Series 4G. The custom floor stand features wooden tripod legs, adding a modern twist to the speakers while providing clean cable routing. The precision-engineered desk pad offers effective vibration isolation, making it ideal for near-field recording monitors on a desktop.
Pricing and Availability
The Monitor Audio Radius Series 4G will be available from June 2026, with prices starting at $525 for the Radius 1 4G and going up to $725 for the Radius 3 4G. The Radius On-Wall model is priced at $575, while the floor stand and desk pad are available for $395 and $40, respectively. The MASM Wall Bracket and FIX-M Wall Bracket are also offered at $35 and $55, respectively.
In my opinion, the Monitor Audio Radius Series 4G is a must-have for anyone looking to elevate their audio experience. With its sleek design, exceptional sound quality, and versatile functionality, it's a speaker system that will suit a wide range of modern spaces and audio enthusiasts.
