Product Description

• consists of an 18 mm MDF cabinet with internal bracing.
  
• 200 W Class D amplifier that operates quietly and has a switch mode power supply (SMPSU).
  
• Two 10" C-CAM side-firing drivers—one active and one passive ABR.
  
• Switch for the low pass filter - LFE or stereo input option.
  
• On/Auto/Off/Trigger power switch settings.
  
• LFE stereo/RCA inputs.
  
• Three preset EQ settings: Music, Movie, and Impact.

Product Features

The Monitor Audio Radius 390 Subwoofer is a high-performance subwoofer designed to complement a high-quality home theatre or music system with powerful, deep, and accurate bass. It has a compact, stylish design that is ideal for modern living rooms.

Create and construct
The Monitor Audio Radius 390 Subwoofer is a high-end subwoofer that is designed to deliver powerful, deep, and impactful bass. The subwoofer has a sleek and modern design that will complement any home theatre setup. The subwoofer is made of high-quality materials to ensure durability and longevity.

The Radius 390 Subwoofer is equipped with a 12" C-CAM driver that produces tight and accurate bass with minimal distortion and high efficiency. This driver is made of high-quality materials and is designed to deliver exceptional performance. The subwoofer also has a Class D amplifier, which provides high power output while producing little heat, making it more efficient and reliable.

The Radius 390 Subwoofer has several connectivity options, making it simple to integrate with other speakers and systems. The subwoofer has stereo RCA and speaker level inputs, making it easy to integrate with a variety of systems. Furthermore, the subwoofer has a variety of control options, including volume, phase, and crossover frequency controls.

Performance
The Monitor Audio Radius 390 Subwoofer is intended to provide powerful and impactful bass that improves the overall audio experience. It includes a 10" C-CAM bass driver designed to deliver accurate and distortion-free low frequencies. The driver is housed in a front-ported, reflex-loaded cabinet that optimises performance while reducing resonance.

The sleek and stylish design of the subwoofer complements any home theatre setup. It is constructed of high-quality materials and has a rigid and sturdy design that ensures consistent performance. The subwoofer also has a variety of connectivity options, such as RCA and speaker-level inputs, making it simple to integrate into an existing system.

The Monitor Audio Radius 390 Subwoofer delivers powerful and impactful bass, making it an excellent addition to any home theatre setup. The subwoofer adds deep and punchy bass to the mid-range and high frequencies, resulting in a balanced and immersive audio experience.

Furthermore, the subwoofer has a flexible setup that allows users to fine-tune the audio to their preferences. Users can tailor the subwoofer's performance to their room's acoustics and specific audio needs by adjusting the crossover, phase, and volume controls.

Options for connectivity
The "Monitor Audio Radius 390 Subwoofer" comes with a number of connectivity options, allowing it to be easily integrated into a home theatre system. The subwoofer comes with a stereo RCA input for connecting to a stereo receiver or amplifier, as well as a speaker-level input for connecting to a system without a dedicated subwoofer output. The adjustable crossover and volume controls on the subwoofer allow the user to fine-tune the subwoofer's performance to match their specific system and room.

The subwoofer also has a phase switch, which allows the user to optimise the subwoofer's integration with their main speakers. These connectivity options ensure that the "Monitor Audio Radius 390 Subwoofer" can be easily integrated into a wide range of home theatre setups while still providing powerful, high-quality bass performance.

Options for audio
The Monitor Audio Radius 390 Subwoofer has excellent audio quality, delivering powerful and deep bass that can improve the overall audio experience of any home cinema or music system. The subwoofer is built with cutting-edge audio technologies to deliver high-quality audio with minimal distortion. The C-CAM driver cone and the custom built-in Class-D amplifier deliver tight, punchy bass that can keep up with fast-paced action movies or add dimension to music tracks. The subwoofer also has adjustable crossover and phase controls that can be fine-tuned to work best with your other speakers. for anyone looking for a powerful and high-quality subwoofer to round out their audio system. 

3 pre-programmed EQ settings
The Monitor Audio Radius 390 Subwoofer comes with three pre-set EQ settings that allow users to fine-tune the audio output to their liking. This feature enables users to optimise the sound quality and performance based on the conditions of their room, making it easier to get the most out of the subwoofer. The pre-set EQ settings allow

users to fine-tune the bass output, allowing them to control the amount of low-frequency sound produced. This is especially useful for tailoring the bass output to different types of music or movies, allowing users to enjoy immersive and impactful sound. Overall, the Monitor Audio Radius 390 Subwoofer's pre-set EQ settings give users more control over the audio output, making it easier to get the most out of this subwoofer.

RCA stereo/LFE inputs
The Monitor Audio Radius 390 Subwoofer features stereo/LFE RCA inputs for flexible connectivity in a variety of home theatre setups. These inputs enable the subwoofer to be connected to a wide range of audio sources, such as A/V receivers, amplifiers, and soundbars. The RCA inputs make it simple and easy to integrate the subwoofer into your home theatre system. The ability to select between stereo and LFE inputs allows for additional subwoofer performance customization, making it simple to achieve optimal low-frequency reproduction for your specific room and listening preferences.

Low pass filter toggle
The Monitor Audio Radius 390 subwoofer includes a low-pass filter switch for adjusting the frequency range that the subwoofer will play. This allows you to fine-tune the subwoofer's performance to match the acoustics of your room, speaker placement, and personal preferences. The low-pass filter switch is typically located on the back panel of the subwoofer, making it easy to access and adjust as needed. This feature gives you more control over the performance of the subwoofer and assists you in achieving the best possible sound quality in your home theatre or music system.

C-CAM® 10" side-firing drivers
The Monitor Audio Radius 390 Subwoofer features two powerful side-firing C-CAM® 10" drivers. These drivers produce deep, punchy bass that adds depth and impact to your home theatre or music listening experience. The C-CAM technology used in the drivers ensures a quick and accurate response, allowing you to enjoy accurate and tight bass with minimal distortion. The subwoofer's versatility is enhanced by the drivers' side-firing design, which allows it to be placed against a wall, in a corner, or in any other convenient location without sacrificing performance.

220W Class D amplifier that runs quietly
The Monitor Audio Radius 390 subwoofer is powered by a 220W Class D amplifier that runs quietly. This type of amplifier produces high power output while being highly efficient, resulting in less heat generation and lower power consumption. The Class D amplifier technology also reduces subwoofer size, making it easier to instal in various room configurations. Furthermore, the amplifier provides enough power to drive the Radius 390's twin side-firing 10" C-CAM® drivers, delivering deep and punchy bass that enhances the overall audio experience.

Cabinet made of 18mm MDF
The cabinet of the "Monitor Audio Radius 390 Subwoofer" is made of 18mm MDF. This material choice contributes to the overall performance of the subwoofer by ensuring a solid and well-damped structure. The MDF material helps to reduce any unwanted resonance, vibrations, or distortions that could affect the subwoofer's sound quality. The construction also contributes to the subwoofer's durability and longevity.

Conclusion
The Radius 390 Subwoofer from Monitor Audio is an excellent addition to any home theatre system. The Radius 390 offers high-quality audio performance with great customization and connectivity thanks to its three pre-set EQ settings, stereo/LFE RCA inputs, low-pass filter switch, twin side-firing 10" C-CAM drivers, and a cool-running 220W Class D amplifier. The 18mm MDF cabinet construction ensures a solid and sturdy build while delivering powerful and deep bass for a dynamic and immersive audio experience. The Monitor Audio Radius 390 Subwoofer is a dependable choice for any discerning audiophile who values quality as well as versatility.

Specification