61 illuminated keys with touch response and a practical keyboard-carrying handle — perfect for making music, anywhere. Functions include the "Step-up" lesson function, Dance Music Mode, which even amateur musicians can use to easily create great dance tracks, plus the ability to connect to the free CASIO Music Space tutorial app and to a PC via the USB port. With the microphone and audio-in ports, the instrument is an all-round sonic power unit. The LK-S250 can also be powered by batteries — the next gig could be anywhere!

Features

• 61 touch responsive piano-style keys with key lighting
• 400 sounds, 77 rhythms
• Optional connection to a PC via an USB to Host port
• Mic In, Audio In

Specifications

• Sound Source
• Polyphony: 48
• Touch response: 2 types, off
• Number of tones: 400
• Keyboard
• Number of keys: 61
• Effect
• Reverb: 10 types, off
• Volume sync EQ: ✓
• Song Bank
• Number of songs （preset）: 60
• Lesson function
• Step up lesson: ✓ (1,2,3)
• Part on/off （lesson part/part off）: ✓ (left, right, both)
• Accompaniment
• Number of rhythms（preset）: 77
• One touch preset: 77
• Synchro Start: ✓
• Rhythm elements: normal/fill-in, variation/fill-in, Intro/ending
• Dance Music Mode
• Dance Music Mode: ✓
• Dance pattern: 50
• FX (DSP effect): ✓
• Dance Music Voice: ✓ (12 samples)
• Transpose function
• ✓
• Metronome
• ✓
• Registration
• my set up button (favourite setting)
• MIDI
• Receive: ✓
• GM level 1: ✓
• App connectivity
• Chordana Play For Keyboard: ✓
• Jacks
• PHONES / OUTPUT: Stereo mini
• MIC IN: Standard
• AUDIO IN: Stereo mini
• USB　(to host): ✓ (micro B)
• Sustain pedal connection: ✓
• Speaker
• Size: (13 cm x 6 cm) x 2
• Amp filter
• Wattage: 2,5 W + 2,5 W
• Power source
• AC adapter: AD-E95100L
• Alkaline batteries (optional): 6 x batteries size AA
• Alkaline battery life (approximately max.)
• Actual battery life may be shorter depending on battery type, performance style, or operation environment: 8 hours
• Works with rechargeable batteries (optional) : ✓
• Others
• Handgrip to portability: ✓
• Width (mm): 930
• Depth (mm): 256
• Hight (mm): 73
• Weight (kg): 3.4 (not including battery)

What's in the box

• 1 x Casio LKS250C2 61-Key Lighting Keyboard
• 1 x AC Adaptor
• 1 x Music Stand