Monitor Audio Radius 1 4G Series Micro Speaker High Gloss Black

Monitor Audio Radius 1 4G Series Micro Speaker – High Gloss Black

Compact Design, Exceptional Sound Performance

The Monitor Audio Radius 1 4G Micro Speaker in High Gloss Black proves that premium audio performance does not require a large footprint. Designed for modern living spaces, home cinemas, and multi-room audio installations, this ultra-compact speaker combines elegant styling with advanced acoustic engineering to deliver impressively detailed and balanced sound.

Whether used as a stereo pair, surround speaker, or part of a discreet home entertainment setup, the Radius 1 4G offers a refined listening experience while blending seamlessly into contemporary interiors.

Advanced Driver Technology for Precise Audio

At the core of the Radius 1 4G is Monitor Audio's latest 4-inch C-CAM bass-mid driver featuring RST III (Rigid Surface Technology) geometry. This innovative cone design improves rigidity while reducing distortion, enabling cleaner midrange performance and tighter bass reproduction.

Complementing the bass-mid driver is a precision-engineered 19 mm C-CAM Gold Dome tweeter. Together, these drivers produce clear vocals, detailed high frequencies, and a natural soundstage that exceeds expectations for a speaker of this size.

Key Acoustic Benefits

• 4-inch C-CAM RST III bass-mid driver for enhanced accuracy and control

• 19 mm C-CAM Gold Dome tweeter for crisp, detailed treble

• Advanced crossover design for seamless driver integration

• Through-bolt driver bracing to minimise cabinet resonance

• Sealed cabinet construction for precise and controlled performance

Ideal for Home Cinema and Multi-Room Audio

The Radius 1 4G is engineered for installation flexibility. Its compact dimensions make it perfect for discreet placement in surround sound systems, media rooms, apartments, and design-conscious living spaces.

Compatible with wall mounts, desktop positioning, and floor stand accessories, this versatile speaker can be adapted to suit a wide range of installation requirements. Pairing it with a Monitor Audio subwoofer creates a powerful full-range audio system capable of delivering immersive movie soundtracks and engaging music playback.

Elegant High Gloss Black Finish

Finished in a luxurious High Gloss Black, the Radius 1 4G combines sophisticated aesthetics with premium build quality. Its minimalist appearance complements modern interiors while maintaining the high standards expected from Monitor Audio's renowned Radius Series.

Key Features

• Ultra-compact 2-way micro speaker design

• 4-inch C-CAM RST III bass-mid driver

• 19 mm C-CAM Gold Dome tweeter

• Advanced crossover network for improved sonic balance

• Through-bolt driver mounting for reduced vibration

• Sealed cabinet design for accurate bass response

• Suitable for stereo, surround sound and multi-room applications

• Compatible with MASM and FIX-M mounting brackets

• Available in High Gloss Black and Satin White finishes

Technical Specifications

System Type: 2-Way Speaker

Frequency Response (In-Room): 100 Hz – 35 kHz

Sensitivity: 82 dB

Nominal Impedance: 8 Ohms

Minimum Impedance: 3.8 Ohms @ 950 Hz

Maximum Peak SPL: 104 dB

Continuous Power Handling: 50 Watts

Recommended Amplifier Power:
• 25–50 Watts into 8 Ohms
• 50–100 Watts into 4 Ohms

Crossover Frequency: 3.2 kHz

Driver Configuration:
• 1 x 4-inch RST III Bass-Mid Driver
• 1 x 19 mm C-CAM Gold Dome Tweeter

Cabinet Type: Sealed

Dimensions (H x W x D): 135 x 135 x 156 mm

Weight: 1.8 kg each

Finish: High Gloss Black

Sold As: Pair

Warranty: 5 Years

Why Choose the Monitor Audio Radius 1 4G?

The Monitor Audio Radius 1 4G is the ideal choice for anyone seeking premium sound quality from a compact speaker. Combining advanced driver technologies, versatile installation options, and an elegant High Gloss Black finish, it delivers impressive performance for music, movies, and multi-room audio systems without compromising valuable living space.