Specifications - Optimus CONCERTMATE 970 Owner's Manual

42-4032.fm Page 28 Wednesday, August 11, 1999 4:45 PM

SPECIFICATIONS

Number of Keys ................................................................................................... 61
Polyphonic Sound ............................................................................ 12-note (Max.)
Preset Tones ...................................................................................................... 100
Auto-Rhythm ........................................................................................................ 50
Tempo:
Other:
Accompaniments ............................................................. Concert Chord, Fingered
Juke Box ................................................................................................... 20 Tunes
Transpose .............................................................................. (F ~C~F: half-notes)
Tuning ............................................................... Adjustable A4 = 440 Hz 50 cents
Built-in Speakers ........................................................ 4 Inch
Terminals:
Power Supply ................................................................................. 9V DC Jack
Headphones Stereo Standard Jack .................... Output Impedance: 66 Ohms
Power Sources .............................................. DC: 6 AA batteries (Cat. No. 23-552)
Power Consumption ....................................................................................... 7.7 W
Dimensions (HWD) ........................................................... 3
Weight (Without Batteries) ....................................................................... 8 lb 10 oz
Included Accessory ................................................................... Sheet Music Stand
Specifications are typical; individual units might vary. Specifications are subject to
change and improvement without notice.
28
Adjustable (40–255 Beats Per Minute)
Fill-in and Synchro Start
2 (Output 2W + 2W)
Output Voltage: 2.8V (RMS) MAX
AC: 120V, 60Hz, with AC adapter
Vehicle Battery: 9V with DC adapter
1
/ 35
2
(90
11
12 / Inches
16
910 322 mm)
(3.9 kg)