Launch your musical journey with the E-X10, an inspiring starter keyboard with quality features derived from professional Roland instruments. Have fun as you learn with expressive acoustic pianos and hundreds of other sounds. Command a full band with auto-accompaniment and connect a mic to sing along. Record keyboard performances to check your progress. And play anywhere with the sleek portable design, onboard stereo speaker system, and support for battery-powered operation. Features A stylish and affordable portable instrument with acclaimed Roland sound, features, and build quality Expressive 61-note keyboard with traditionally shaped keys for a piano-like playing experience Onboard stereo speaker system with big, powerful sound Rich, expressive acoustic pianos derived from Roland home and stage pianos Over 600 additional tones, including electric pianos, organs, synthesizers, orchestral instruments, percussion, world sounds, and more Control sophisticated music arrangements with the auto-accompaniment feature 140 onboard songs for play-along enjoyment and skill development Recording feature for capturing keyboard and arranger performances Save favorite sound setups for quick recall Metronome and lesson mode for everyday practice Transpose, dual, split, and arpeggiator functions Mic input for singing along and headphones jack for quiet practice Aux input for playing with songs from a mobile device USB port for use as a controller keyboard with music production software on a computer Lightweight design (3.9 kg/8.6 lb.) for easy transport Runs on included AC adaptor or six AA batteries Specifications Category Details SOUND GENERATOR Maximum Polyphony 64 voices Tones Tones: 601 Drum Sets: 9 Effects Reverb: 10 types Chorus: 8 types KEYBOARD Keyboard 61 keys (with velocity) Touch Sensitivity Key Touch: 3 types, fixed touch SPEAKER SYSTEM Speakers Speakers: 12 cm (4-3/4 inches) x 2 Rated Power Output 2.5 W x 2 ARRANGER Styles Preset: 207 styles Tempo 5--280 One Touch Setting 4 settings/style Quick Memory 4 memories *Registered memories will be lost when the power turns off. Controls START/STOP, INTRO/ENDING, FADE IN/OUT, FILL A, FILL B, CHORD, SYNC SONGS Internal Songs 140 songs Recorder 1 song *The recorded song will be lost when the power turns off. CONVENIENT FUNCTIONS Metronome Adjustable Tempo/Beat Transpose Keyboard: in semitones Dual Split Split point adjustable Lesson Speaker Auto Mute Auto Off OTHER Connectors PHONES/OUTPUT jack: stereo 1/4-inch phone type AUX IN jack: stereo 1/4-inch phone type MIC INPUT jack: 1/4-inch TRS phone type PEDAL jack: 1/4-inch phone type USB COMPUTER port: USB B DC IN jack Display Custom LCD Power Supply AC adaptor or Alkaline battery (AA, LR6) x 6 *Carbon-zinc batteries cannot be used. Battery Life for Continuous Use Alkaline batteries (AA, LR6): Approximately 3 hours *Differs depending on the conditions of use. Power Consumption 10 W (When using the included AC adaptor) Accessories Owner's manual Leaflet "USING THE UNIT SAFELY" AC adaptor Music rest