Roland Boutique JX-03

4-voices Replica-Synthesizer-Module of the JX-3P with 24 knobs of the PG-200based on ACB TechnologyUser Memory: 16Preset Memory: 32built-in USB Audiointerface 24-Bit / 44.1 kHzUSB Backup-Function for Patches and Sequencer PatternMidi-In/Out16-Step Sequencerbuilt-in Speaker 0.5 WChain-Function for a second JX-03 (enables Split-/Layer-Function and 8-voices Polyphony)Dual Ribbon Controller for Pitch BendModulation and Sound previewPower supply via 4x AA Battery or USBConnections: Stereo Line-Out 1/8" TRS Mini-JackStereo Headphone-Out 1/8" TRS Mini-JackStereo Line-Input 1/8" TRS Mini-JackMIDI In/OutUSB MicroBoptional Keyboard K-25m (not included)Dimensions: 300 x 128 x 46 mm (WxDxH)Weight: 950 g