Portable arranger keyboard from Kurzweil. Features 49-note, mid-sized synth-action keyboard. 132 Inspiring Factory Presets: Enjoy a wide range of acoustic and electronic sound selections, featuring pianos, organs, guitars, strings, and synths. 100 Auto-Accompaniment Styles: Built-in, interactive patterns are offered in a variety of musical genres, putting a whole backing band at your finger tips to play along with. Song Recorder: Record and playback your own keyboard performances with the easy-to-use song recorder. Lesson Mode: With 80 songs to choose from, improve your piano skills using lesson mode and the built-in grading system. Simple and Intuitive Controls: The sleek control panel and clear LCD display provide quick access to all system functions.Number of Keys: 49Polyphony: 32Accompaniment: YesPower: 4 WPower (Watt): 4.0Microphone Input: YesWeight: 2,2 kgUSB MIDI: YesUSB: YesLearning System: YesTouch Sensitive: NoBattery Operation: YesOutputs: Headphone/Line Jack 3,5mm TRSOffer Configuration: Standard offerDepth (cm): 24.5Height (cm): 8.2Net Weight (kg): 2.2Width (cm): 66.7UK/EU Power supply included: YesPower Supply: AdapterMade in: China