CASIO Electronic Musical Mini Keyboard, 44 Keys - SA-81H2

Easy to Use, Fun to Play – The Perfect Choice for Your First Keyboard Instrument
A compact body packed with beautiful tones, rhythms and functions.

44 mini keys make it easy to play, even for small hands

100 high-quality built-in tones covering a range of instruments, including piano, wind, percussion and many others, sampled from acoustic instruments

Tone direct buttons let you select piano, trumpet or drum set tones with a single touch

50 rhythm patterns in a variety of genres, including pops, ballad, dance, and more

10 built-in songs to play along with – or mute the melody and play it yourself

Songs: Ode to Joy, Little Brown Jug, Minuet in G major, Twinkle, Twinkle Little Star, Yankee Doodle, The Nutcracker, Greensleeves, Jingle Bells, Silent Night, Joy to the World

Useful performance functions

• Layer: Play two tones layered together
• Sustain: Allows the sound to play on (sustain) after the key has been released.
• Reverb: Adds a reverberation effect to the sound for a broader range of musical expression. Choose from four types: ROOM, HALL 1, HALL 2 and STADIUM.
• Octave shift: Raise or lower the pitch of notes in octaves to cover a wide range of registers
• Scale Tuning (Temperament): In addition to the standard Equal Temperament tuning, choose from 16 other types of scale tuning, including Pure Major and Pure Minor tunings ideal for vocal harmony practice.
• Tuning: Adjust the tuning in 0.1Hz increments to match other instruments or vocals
• Transpose: Raise or lower notes in semitone steps
• Metronome: Useful for practicing playing at a constant tempo
• Tempo adjustment: Change the tempo of the rhythm and metronome to suit the music
• Maximum 32-note polyphony: Designed so that keys will sound even when many others are played at the same time
• LCD display: Full-dot, three-level LCD display for an at-a-glance view of operation/function settings

Specifications:

Keyboard

• Keys: 44 mini keys
• Maximum Polyphony: 32

Tones & Effects

• Built‑in Tones: 100 high‑quality tones
• Tone Direct Buttons: Piano, Trumpet, Drums
• Layer: Yes (play two tones together)
• Sustain: Yes
• Reverb: 4 types (Room, Hall 1, Hall 2, Stadium) + Off
• Octave Shift: –1 / 0 / +1
• Transpose: –12 to +12 semitones
• Tuning Control: A4 = 415.5–440–465.9 Hz
• Scale Tuning: Equal temperament + 16 variations

Rhythms & Songs

• Rhythms: 50 patterns (pop, ballad, dance, etc.)
• Built‑in Songs: 10
• Lesson Function: Melody Off

Metronome

• Beat Bell: Off, 1–9 beats
• Tempo Range: 20–255

Display

• LCD: Full‑dot, 3‑level display

Speakers & Amplifier

• Speakers: 8 cm × 2
• Amplifier Output: 0.8W + 0.8W

Connectivity

• PHONES/OUTPUT: Stereo mini jack
• Power Terminal: DC 9.5V

Power

• AC Adapter: AD‑E95100L (sold separately)
• Battery Options:
• AA alkaline × 6 (approx. 12 hours)
• AA rechargeable Ni‑MH × 6 (approx. 10 hours)
• Power Consumption: 3.8W

Size & Weight

• Dimensions: 604 × 211 × 57 mm
• Weight: 1.4 kg
• Color: Black & Orange

Easy to Use, Fun to Play – The Perfect Choice for Your First Keyboard Instrument! A compact body packed with beautiful tones, rhythms and functions.

44 mini keys make it easy to play, even for small hands.

100 high-quality built-in tones covering a range of instruments, including piano, wind, percussion and many others, sampled from acoustic instruments.

Tone direct buttons let you select piano, trumpet or drum set tones with a single touch.

50 rhythm patterns in a variety of genres, including pops, ballad, dance, and more.

10 built-in songs to play along with – or mute the melody and play it yourself.

Songs: Ode to Joy, Little Brown Jug, Minuet in G major, Twinkle, Twinkle Little Star, Yankee Doodle, The Nutcracker, Greensleeves, Jingle Bells, Silent Night, Joy to the World

Useful performance functions:

• Layer: Play two tones layered together
• Sustain: Allows the sound to play on (sustain) after the key has been released.
• Reverb: Adds a reverberation effect to the sound for a broader range of musical expression. Choose from four types: ROOM, HALL 1, HALL 2 and STADIUM.
• Octave shift: Raise or lower the pitch of notes in octaves to cover a wide range of registers
• Scale Tuning (Temperament): In addition to the standard Equal Temperament tuning, choose from 16 other types of scale tuning, including Pure Major and Pure Minor tunings ideal for vocal harmony practice.
• Tuning: Adjust the tuning in 0.1Hz increments to match other instruments or vocals
• Transpose: Raise or lower notes in semitone steps
• Metronome: Useful for practicing playing at a constant tempo
• Tempo adjustment: Change the tempo of the rhythm and metronome to suit the music
• Maximum 32-note polyphony: Designed so that keys will sound even when many others are played at the same time
• LCD display: Full-dot, three-level LCD display for an at-a-glance view of operation/function settings
• Accurate pitch makes it great for choral and a cappella practice
• Black and white for a chic look
• Power using batteries or AC power supply (batteries/AC adaptor sold separately)
• Phones jack (stereo mini jack)

Specifications:

• Speaker: 8cm x 2
• Amplifiers: 0.8W + 0.8W
• Power Consumption: 3.8W
• Dimensions: 604 x 211 x 57 mm
• Weight: 1.4 kg
• Effects: Reverb (4 levels, off)
• Layer/Split: Layer: Yes
• Octave Shift: -1 octave ~ 0 ~ +1 octave
• Transpose: -12 semitones ~ 0 ~ +12 semitones
• Tuning Control: A4 = 415.5～440～465.9Hz
• Scales: Equal temperament + 16 variations
• Metronome: Beat bell: Off, 1 to 9 (beats), tempo range: 20 to 255
• Tone buttons (PIANO, TRUMPET, DRUMS)
• Auto Power Off