Monitor Audio Radius On-Wall 4G Wall Mount Speaker – High White

Slim Wall-Mounted Speaker with Cinematic Sound Performance

The Monitor Audio Radius On-Wall 4G is a premium wall-mounted speaker designed to elevate TV, movie, gaming, and music experiences without occupying valuable floor space. Combining a sleek low-profile design with powerful acoustic performance, this elegant speaker integrates seamlessly around modern televisions while delivering room-filling sound with exceptional clarity and impact.

Finished in High White, the Radius On-Wall 4G offers the perfect balance of sophisticated aesthetics and immersive audio performance for contemporary home entertainment systems.

Designed for Exceptional Home Cinema Sound

Engineered specifically for wall-mounted installations, the Radius On-Wall 4G transforms everyday television viewing into a truly engaging experience. Its advanced driver configuration delivers detailed dialogue, expansive soundstaging, and dynamic performance that enhances everything from blockbuster movies and sporting events to gaming and streamed content.

Whether used as a front channel, centre speaker, or part of a surround sound system, it provides the scale and realism needed for a truly cinematic experience.

Advanced Monitor Audio Driver Technology

At the heart of the Radius On-Wall 4G are two 4.5-inch C-CAM RST III bass-mid drivers working alongside a precision-engineered 25 mm C-CAM Gold Dome tweeter. This carefully developed driver combination delivers outstanding detail, controlled dispersion, and impressive dynamic range across the entire frequency spectrum.

Monitor Audio's renowned C-CAM (Ceramic-Coated Aluminium Magnesium) technology ensures lightweight yet rigid diaphragms that reproduce audio with remarkable accuracy and minimal distortion.

Acoustic Performance Highlights

• Dual 4.5-inch C-CAM RST III bass-mid drivers

• 25 mm C-CAM Gold Dome tweeter

• Advanced crossover network for seamless integration

• Through-bolt driver bracing for reduced cabinet resonance

• HiVe II port technology for improved bass efficiency

• Wide dispersion characteristics for room-filling sound

Flexible Installation for Modern Living Spaces

The Radius On-Wall 4G has been designed for effortless integration into contemporary home entertainment environments. Its slim cabinet depth allows it to sit discreetly against the wall, maintaining a clean and elegant appearance around any television or projection screen.

The speaker can be installed horizontally or vertically, providing flexibility for a wide variety of system configurations. A supplied wall bracket and installation template simplify mounting, while the removable Monitor Audio logo ensures a clean visual presentation regardless of orientation.

Pair with a Subwoofer for Full-Range Performance

For those seeking deeper bass and greater cinematic impact, the Radius On-Wall 4G can be partnered with a compatible Monitor Audio subwoofer. This combination creates a powerful full-range audio system capable of delivering immersive movie soundtracks, impactful effects, and rich musical performance while maintaining a discreet visual footprint.

Elegant High White Finish

The luxurious High White finish gives the Radius On-Wall 4G a premium appearance that complements modern televisions, media furniture, and contemporary interiors. Its minimalist styling allows the speaker to blend seamlessly into any entertainment space while maintaining a sophisticated design presence.

Key Features

• Premium slim-profile wall-mounted speaker

• Dual 4.5-inch C-CAM RST III bass-mid drivers

• 25 mm C-CAM Gold Dome tweeter

• Designed for TV, film, gaming, and music applications

• Horizontal or vertical installation options

• Advanced crossover design for enhanced sonic balance

• Through-bolt driver bracing for reduced vibration

• HiVe II port technology for improved bass performance

• Wall bracket and fixing template included

• Available in High White and Satin White finishes

Technical Specifications

System Format: 2-Way

Frequency Response (In-Room): 69 Hz – 35 kHz

Sensitivity (Installed): 90 dB

Nominal Impedance: 8 Ohms

Minimum Impedance: 4.4 Ohms @ 700 Hz

Maximum Peak SPL: 114 dB

Continuous Power Handling: 100 Watts

Recommended Amplifier Power:

• 50–100 Watts into 8 Ohms

• 100–200 Watts into 4 Ohms

Bass Alignment: Ported

Port Tuning Frequency: 62 Hz

Crossover Frequency: 2.3 kHz

Driver Configuration:

• 2 x 4.5-inch RST III Bass-Mid Drivers

• 1 x 25 mm C-CAM Gold Dome Tweeter

Dimensions (H x W x D): 750 x 154 x 78 mm

Weight: 6.4 kg

Finish: High White

Sold As: Single Speaker

Warranty: 5 Years

Why Choose the Monitor Audio Radius On-Wall 4G?

The Monitor Audio Radius On-Wall 4G is an outstanding solution for homeowners seeking high-performance audio without compromising room aesthetics. Combining advanced C-CAM driver technology, flexible wall-mounted installation, and elegant contemporary styling, it delivers powerful, detailed sound for television, movies, gaming, and music. Perfect for modern home cinema systems, this slim-profile speaker provides impressive scale and clarity while maintaining a clean and sophisticated appearance.