Sony SA-CS9

The distinctive sound of this subwoofer is the last piece in the puzzle for you to enjoy movies and games in full. It is therefore a great extension of a multi-channel home cinema system. Or enjoy music with a thumping bass and revive the fun of your party. The stylish black design of the subwoofer blends perfectly with the interior of most modern households. Due to its compact size, it can be placed in small spaces, while delivering a solid low-frequency sound.

Key features

• Elegant subwoofer for a rich bass sound
• Mica 250mm speaker for stable quality
• Bass Reflex for powerful tones 
• Amplifier and components in a convenient compact design
• Powerful transformer for stable power supply
• Minimises excessive vibrations

Enjoy richer bass

Common speakers have paper cones that deform over time, increasing the distortion of sound. However, this subwoofer uses a mica speaker. Mica Reinforced Cellular (MRC) fibre woofers are rigid, holding their shape even when moving at high pressure and speed, so you can drive the bass harder without compromising audio quality.  Electrical circuits susceptible to vibration are located outside the cabinet, releasing high pressure within the enclosure for a clear and powerful bass sound.

Bass Reflex technology

The Bass reflex system reproduces deep beats. The subwoofer is built on strong foundations with an enclosed structure designed to keep sound pure and natural. Bass reflex ducts suppress unwanted noise and improve low frequency sound reproduction so you hear deep, powerful bass from music and movies. Wooden plywood maintains a good shape and prevents changes due to temperature or humidity. Undesirable vibrations are eliminated in two ways - by acoustic absorption of back pressure waves and by vibration damping inside the cabinet itself.

Quality components

Everything is complete with quality of components chosen by the manufacturer to ensure a perfect sound. Poor quality parts can significantly affect the overall sound quality. Therefore, there is a built-in amplifier providing up to 115W of power and vibration sensitive electrical circuits are located outside the speaker casing. It uses only the highest quality components in other parts. The powerful transformer provides stable power, the electrical circuit itself is durable and the large cooler suppresses temperature fluctuations in the event of heavy loads.