Princeton PSP-MSSMB 2ch active speaker system

The Princeton Technology has launched the sale of 2ch active speaker system “PSP-MSSMB” for mobile phones and the MP3 players. The speaker system is available in two pleasing colors-White and Silver. MP3 players can be connected via the 3.5mm stereo mini connector while the mobile phone with the supplied stereo conversion cable or the flat type connector. Music players can also be placed at the centre of the system also. The system is powered by AC or batteries. The four 32mm diameter neodymium magnet speakers with 3W×2ch out put delivers pleasing sound. Playback frequency is 20Hz~20 kHz and SN ratio above 60dB.

The folding Princeton PSP-MSSMB speaker system measures 252×98×120mm, 169×96×57.5mm when folded and weighs 509g (no battery).The 2ch active speaker system is available for approximately 5,480 Yen ($48).
Via Princeton (Japanese)