Philips SPA150/94 2.1 Channel Speaker

The Philips SPA150/94 is a pair of lightweight, compact speakers that can be used with a variety of devices such as desktops and laptops, owing to its small size. The sub-woofer is 13.8 x 13.8 cm in size, and the satellites are  8.8 x 8 x 12.5 cm. It weighs a little over two kilograms including the subwoofer, which makes it a natural fit in your room. It is available in black colour, which will go well with your room's decor. 

The Philips SPA150/94 has two speakers and one sub-woofer. It supports a variety of inputs such as the standard auxiliary 3.5mm jack, USB and SD cards, which means that you can plug in a variety of devices. It operates on a 230V 50Hz AC power supply, allowing you to plug it into a wall socket directly without worrying about charging it. It consumes only 7W of power and has barely any energy consumption.

The subwoofer has a maximum rated output of 2.8W RMS, and the satellite speakers have a maximum rated output of 1.8W RMS. A chamber behind the speaker driver that channels air to acoustically tuned vents built into the speaker gives the bass notes a more punchy, realistic sound. It has a frequency range of 
75Hz-2000Hz and a total impedance of 4 ohms. 

The Philips SPA150/94 delivers a superior audio experience by reducing the frequency division vibration near the edge of the diaphragm, often resulting in some sound distortion. It is overcome by using Mylar around the driver cone in an entirely symmetrical ring. The resulting damping effect suppresses the asynchronous vibration, which results in a more balanced and natural sound.