Radio-shack MD-981 Manual de usuario descargar pdf (Pagina 33)

33Specifications

Specifications

Number of Keys ..................................................................................................................... 61

Polyphonic Sound .............................................................................................. 12-note (Max.)

Preset Tones ....................................................................................................................... 100

Auto-Rhythms ...................................................................................................................... 100

Tempo ...................................................................... Adjustable (20–255 Beats Per Minute)

Other ..............................................................................................Fill-in and Synchro Start

Accompaniments ................................................................................ Concert Chord, Fingered

Prerecorded Tunes .................................................................................................... 100 Tunes

Transpose ................................................................................................ (F ~C~F: half-notes)

Tuning ................................................................................. Adjustable A4 = 440 Hz

50 cents

Built-In Speakers ......................................................... 4

Inch (12 cm)

2 (Output 2W + 2W)

Ter mina ls:

Power Supply ....................................................................................................

DC 9V

Jack

PHONES/OUTPUT

Jack ........................................................ Output Impedance: 78 Ohms

Output Voltage: 4V (RMS) MAX

MIDI IN, OUT

SUSTAIN

-Inch Standard Jack

Power Sources ............................................................................................. DC: 6 AA batteries

AC: 120V, 60Hz, with AC adapter

Vehicle Battery: 9V with DC adapter

Power Consumption ......................................................................................................... 7.7 W

Use only fresh batteries of the required size and recommended type.

Batteries can leak chemicals that damage your keyboard’s electronic

parts.

Wipe the keyboard with a damp cloth occasionally to keep it looking

new. Do not use harsh chemicals, cleaning solvents, or strong deter-

gents to clean the keyboard.

Modifying or tampering with the keyboard’s internal components can cause a mal-

function and might invalidate its warranty and void your FCC authorization to oper-

ate it. If your keyboard is not performing as it should, take it to your local

RadioShack store for assistance.

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Radio-shack MD-981 Manual de usuario Pagina 33