Roland MC-101 / Groovebox

- Weight: 0.800kg
- Height: 324mm
- Width: 200mm
- Depth: 100mm

Manufacturer Warranty (3 years) :

Sound Generator: ZEN-Core (Tone, Drum Kit)

Track Type: Tone, Drum Kit, Looper (Audio Loop)

Maximum Polyphony:

- ZEN-Core: 128 voices (varies according to the sound generator load)
- LOOPER: 4 (varies according to the available number of Looper track)

Tracks: 4 tracks

Clips: 64 clips (16 clips per track)

Tones:

- Preset Tone: 3,000 or greater
- Preset Drum Kit: 80 or greater
- User Sample (as a Tone or Drum Kit): available by importing form SD CARD
- Looper Sample (as a clip of Looper track): available by importing from SD CARD

* Available total time for User Sample: 12 minutes in mono, 6 minutes in stereo (44.1 kHz)
* Available format of User Sample: WAV 32–96 kHz/16 bits, 24 bits (mono, stereo)

* Available total time for Looper Sample: Approx. 60 sec (44.1 kHz)
* Available format of Looper Sample: WAV 44.1 kHz/16 bits, 24 bits, 32 bits, 32 bits float (mono, stereo)


Effects:

- Track Multi-Effects: 90 types
- Track EQ
- Chorus/Delay: 9 types
- Reverb: 7 types
- Master Effects: 90 types
- Master Compressor
- Master EQ

Step Sequencer:

- Maximum Step: 64 steps

* Available on a Tone or Drum Kit Track

Looper:

- Time Stretch, Pitch Shift

* Available on a Looper Track

Display: 16 characters, 2 lines LCD (with backlit)

External Storage: SD Card (SDHC supported) for saving Project Data and Audio Data

Connectors:

- PHONES jack: Stereo miniature phone type
- OUT(L/MONO, R) jacks: 1/4-inch phone type
- MIDI (IN, OUT) connectors
- USB port: USB B type (Audio, MIDI)

Power Supply:

- Alkaline battery (AA, LR6) x 4
- Ni-MH battery (AA, HR6) x 4
- Obtained via USB port (USB bus power)

Current Draw: 500 mA

Expected battery life under continuous use:

- Alkaline battery (AA, LR6): Approx. 3 hours
- Ni-MH battery (AA, HR6): Approx. 4.5 hours

* This can vary depending on the specifications of the batteries, capacity of the batteries, and the conditions of use.

Accessories:

- Owner's manual
- Alkaline battery (AA, LR6) x 4
- SD Card (installed in the product when shipped from the factory)
- SD Card Protector (installed in the product when shipped from the factory)