

The MT-100 can be powered with batteries or with an AD-1 power adapter (7.5 volt, negative tip). Its sound engine is very similar to the MT-68. It is powered by an NEC D931 chip.
Keyboard: 49 mini keys
Polyphony: 8 notes
ROM: 20 instruments, 12 rhythms, 6 drum sounds
Outputs: headphone jack, mono RCA line out
Power Consumption: 3 watts
Dimensions: 633 mm x 188 mm x 62 mm
Weight: 2.6 kg (with batteries)
This keyboard has built-in 1-watt mono speaker(s).
Batteries: D x 5
Casio MT-100 Casiotone 49-Key Synthesizer 1980s - Gray ($110)
CASIO MT-35 MT-100 Vintage Keyboard Replacement Part: White Key [E] ($7.61)
CASIO MT-35 MT-100 Vintage Keyboard Replacement Part: White Key [D] ($7.61)
CASIO MT-35 MT-100 Vintage Keyboard Replacement Part: White Key [B] ($7.61)
CASIO MT-35 MT-100 Vintage Keyboard Replacement Part: Single Black Key ($7.61)
CASIO MT-35 MT-100 Vintage Keyboard Replacement Part: White Key [G] ($7.61)
CASIO MT-35 MT-100 Vintage Keyboard Replacement Part: White Key [F] ($7.61)
CASIO MT-35 MT-100 Vintage Keyboard Replacement Part: White Key [C] ($7.61)
CASIO MT-35 MT-100 Vintage Keyboard Replacement Part: White Key [A] ($7.61)
CASIO MT-100 Vintage Keyboard Replacement Part: Battery Door Cover ($12.55)
CASIO MT-100 Vintage Keyboard Part: Power ON/OFF Switch PCB [M486-CN2B] ($11.50)
CASIO MT-100 Vintage Keyboard Part: Blue Orange Gray Push Button Cover Set ($7.61)
CASIO MT-100 Vintage Keyboard Part: Gray Equalizer Slider Cover Cap [2PCS] ($8.35)
CASIO MT-100 Keyboard Part: Control Panel Contact Board w/Pads [M486-CNIM] ($13.60)
CASIO MT-100 Vintage Keyboard Part: Key Contact Board PCB [M486-KYIM] ($13.60)
CASIO MT-100 Vintage Keyboard Part: Push Button Group Mechanism Rhythm Select ($11.50)
CASIO MT-100 Vintage Keyboard Part: Tempo Accomp Slider Pot PCB [M486-VR1B] ($11.50)
CASIO MT-100 Vintage Keyboard Part: EQ AC input Volume Fader PCB [M486-MA2M] ($16.75)
CASIO MT-100 Vintage Keyboard Part: Melody Slider Pot PCB Board [M486-VR2B] ($9.40)
CASIO MT-100 Vintage Keyboard Part: Tone Push Button Group Mechanism ($11.50)
CASIO MT-100 Vintage Keyboard Part: Black (w/Red Line) Melody Slider Cover Cap ($7.61)
CASIO MT-100 Vintage Keyboard Replacement Part: Gray Chord Slider Cover Cap ($7.61)
CASIO MT-100 Vintage Keyboard Part: 3" Speaker Woofer 4 Ohms [EAS-8P109SG] ($10.45)
CASIO MT-100 Vintage Keyboard Part: Main Processor Board PCB [M486-MAIM] ($16.75)
Ripcord USB to 7.5V Casio MT-100 Keyboard-compatible power cable by myVolts ($24.27)
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