Boss DR-01s Owner's Manual page 21

Specifications
BOSS Rhythm Partner DR-01s: Rhythm machine
Maximum
24
Polyphony
Tempo
40–300
Time Signature 3/4, 4/4, 6/8
Shaker
Maracas
Bell
Whistle
Tambourine
Pandeiro
Claves
Cowbell
Triangle
Tones
Guiro
Bongo
Hand clap
Paila
Conga
Cajon
Drums
Metronome
Sound effects
Number of
50
Favorite
Rated Power
7 W
Output
Speaker
10 cm (4 inches)
Display 7 segments, 3 characters (LED)
DA Conversion 24 bits
Nominal Input
AUX IN: -20 dBu
Level
Input Impedance AUX IN: 22 kΩ
Nominal Output
LINE OUT: -10 dBu
Level
Output
LINE OUT: 1 kΩ
Impedance
Recommended
LINE OUT: 10 kΩ or greater
Load Impedance
AUX IN jack
LINE OUT
jack
Connectors
CTL 1, 2 jack
DC IN jack
Alkaline battery (AA, LR6) x 6
(sold separately)
Power Supply
AC adaptor
Current Draw 330 mA
Alkaline: Approx. 10 hours
Expected battery
* These figures will vary
life under
depending on the actual
continuous use
conditions of use.
210 (W) x 143 (D) x 127 (H) mm
Dimensions
8-5/16 (W) x 5-11/16 (D) x 5 (H)
inches
900 g
Weight
2 lbs
Owner's manual
Leaflet "USING THE UNIT
Accessories
SAFELY"
AC adaptor
Footswitch: FS-5U
Options
(sold separately)
Dual Footswitch: FS-6, FS-7
* This document explains the specifications
of the product at the time that the
document was issued. For the latest
information, refer to the Roland website.
Appendices
Stereo miniature
phone type
Stereo miniature
phone type
1/4-inch TRS
phone type
21