It's my first 2.1 speakers. I didn't find a good review on the internet about Genius SW-M2.1 350 Speakers. So from my first 2.1 speaker experience I decided to write a review on my system. Let’s first look at the Product specifications: RMS: 11 watts (THD=10%) - Subwoofer: 6 watts - Satellite: 2.5 watts S/N Ratio: 85dB Speaker drivers: - Subwoofer: 3.5" 8 ohm - Satellite: 2" 4 ohm Frequency response: 65Hz~20 KHz Power source: AC switching transformer (100V~240V) Dimension (W x H x D mm): - Subwoofer: 152 x 213 x 171 mm - Satellite: 68.2 x 101.7 x 57.8 mm The Package contents: >Two speakers (satellite) >One Subwoofer >One audio cable >Multi-language user's language Other Features: >Volume control >Bass control >Headphone jack >Small speakers Genius SW-M2.1 350 Speakers is a nice 2.1 sound system delivering good sound. But before buying please read this completely. It has two satellite speakers and a subwoofer...