The Roland SD-50 Mobile Studio Canvas is a powerful, pocket-sized sound module, MIDI and Audio computer interface, and audio file player device. The compact SD-50 Mobile Studio Canvas also includes Sonar 8.5LE software, making it a completely portable studio for songwriters, musicians, producers, karaoke and more.
There are up to 1,125 quality sounds to suit the gamut of music styles, including GM and GS banks for Standard MIDI File (SMF) playback. The SD-50 is a 2 in / 2 out audio and MIDI interface, with a microphone input and Hi-Z input for guitars and other instruments. In additional to all this, the SD-50 will also playback SMF, MP3, WAV and AIFF files, making it a completely portable audio player.
| Polyphony | 128 voices |
| Multitimbral | 16 parts |
| Presets |
Wave Memory: 128 M bytes (16-bit linear equivalent)
Internal Sounds Preset Sounds: 1,125 Tones, Rhythm Sets: 32 *3 Solo tones and GM2/GS compatible sounds are included. |
| User Memory | Studio Sets: 3 |
| Effects | Reverb, Chorus, Mastering |
| Connections | MIDI Connectors (IN, OUT), Input jack (Stereo Mini), Output jacks (Stereo RCA-PIN), Headphone jack (Stereo Mini), MIC Input jack (XLR type, phantom power available), MIC/Guiter Input jack (1/4 inch phone type, Hi-Z available), USB Connector: COMPUTER (supports USB 2.0 Full-Speed USB MIDI and USB Audio), USB Connector: MEMORY (supports USB 2.0 Hi-Speed Flash Memory) |
| Signal Processing | USB Audio: 16 bits / 24 bits, AD/DA Conversion: 24 bits |
| Sampling Frequency | USB Audio: 44.1 kHz, AD/DA Conversion: 44.1 kHz |
| Loop I/O Nominal Input Level |
Input jack (MIC/GUITAR/LINE (L))
Mic: -50 to -30 dBu Guitar: -30 to -10 dBu Line: -30 to +4 dBu Output jacks: 0 dBu |
| File Formats | Standard MIDI File: format-0/1, Audio File: WAV, AIFF, MP3 |
| Display | 122 x 32 dots LCD display |
| Power | DC 9V (AC Adaptor), Battery (AAx6, ALKALIN or Ni-MH), USB Bus power available |
| Dimensions (WxDxH) | 9-7/8 x 6-5/8 x 2-3/16" (250 x 167 x 55mm) |
| Weight | 1 lb, 13 oz (800g) |