Akai MPC X User Manual page 384

Power
Dimensions
(width x depth x height)
Weight
via power adapter: 19 V, 3.42 A, center-positive, included
via battery: lithium-ion, rechargeable, up to 4 hours of battery life
16.2" x 9.6" x 1.8"
411.5 x 243.8 x 45.7 mm
7.45 lbs.
3.38 kg
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