Royche recently exhibited its 5.1-channel pc speaker MR-6300 in Korea market. The speakers comprise surround speaker and subwoofer adopting 2.25- and 5.25-inch drive unit respectively. It features 75dB SNR (signal-to-noise ratio) and 50Hz~20kHz frequency band. You can purchase it at an expected price is 40,000(KRW).

Via: Aving