Sistema Compacto de Som MHC-RG590S

MW and FM PLL radio with 3 CD changer and dual logic cassette deck

MW = 530 to 1710 kHz
FM = 87.5 to 108 MHz

2 channel stereo, 1 subwoofer channel, MP3 playability, microphone input

Remote control, clock and timer functions, output for phones

Auxiliary input (3.5 mm jack)

FTD type display

Output power = 2 x 160W rms (left and rigth channes) and 1 x 180W rms for suboofer. All measured at 1 kHz, 10% THD, 6 Ohms

The set is supplied with 2 speaker box, bass reflex type, 3 way speaker system (2 x 15 cm woofer and 5 cm horn tweeter), 6 Ohms

The set is supplied with a subwoofer speaker box, 20 cm speaker, 6 Ohms

L & R speaker box dimensions = 245 x 400 x 290 mm, 5.5 kg each
Subwoofer dimensions = 320 x 400 x 330 mm, 7.2 kg

In questo link sono elencati 8 modelli, di cui 7 con immagini e 0 con schemi.
Elenco delle radio e altri apparecchi della Sony do Brasil, Sony-Motoradio; São Paulo