SR1 Specification
MAIN
Recording format:
PCM audio format, WAV format (extension: .wav), BWF compliant, 44.1 kHz@16-bit
Available recording time:
Memory card dependant; Approx. 100 minutes per 1GB (16-bit)
Maximum continuous recording time:
6 hours
Total number of songs:
Up to 200 songs (as recognized by the recorder)
Maximum number of Overdubs:
Dependant on memory card space
Undo/Redo:
Dependant on memory card space
Tempo :
30-240 BPM
Number of Rhythms:
50
Counter Modes :
Hours/Min/Sec,
Meas/Beat/Quarter-Beat
EFFECTS
Number of Effects:
100
Categories:
Guitar (36)
Mic (25)
Master (30)
Touchscreen effects (9)
TUNERS
Tuning Modes:
Chromatic; Guitar; Bass
Scale:
12-note equal temperament
Calibration range:
435Hz～445Hz
MEMORY
Supported Memory cards:
microSD card (512MB-2GB)
microSDHC card (4GB-16GB)
GENERAL
Display:
Touchscreen LCD with backlight
Power supply:
AA/LR6 alkaline battery x2,
AA nickel‐metal hydride battery x2
Optional AC adapter (DC4.5V)
Speaker:
Impedance 8 ohms
Maximum output 0.4W
Frequency response:
20 Hz-20 kHz+/-1dB
Dimensions:
69mm (W) x 135mm (H) x 33mm (D)/ 2.72" (W) x 5.31" (H) x 1.3" (D)
Weight:
140g /4.94oz (including memory card and batteries)
Accessories:
AA alkaline batteries x 2 (for checking recorder operation)
CONNECTIONS
Input connectors
GUITAR IN:
Connector ¼" phone jack (balanced), Input impedance 470 kΩ, Nominal level ‐6[dBv]
LINE IN:
Connector ⅛" stereo mini jack, Input impedance 14 kΩs, Nominal level-6[dBv]
MIC:
Connector ⅛" stereo mini jack (switchable to Plug-In-Power), Input impedance 15kohms, Nominal level MIC GAIN: LOW/MID/HIGH -22[dBv]/-30[dBv]/-38[dBv]
Output connector
HEADPHONES:
Connector ⅛" stereo mini jack, Maximum level 25mW + 25mW @16Ω
KORG AUDIO UTILITY SOFTWARE
Windows
• Windows Vista (Service Pack 2 or later), Windows XP Home Edition/Professional Edition (ServicePack 3 or later),
• CPU: Intel Pentium III 1 GHz or faster, Memory: 256 MB or larger
(512 MB or larger recommended)
Macintosh
• Mac OS X 10.4.11 or later (Intel-based Mac supported)
• CPU Apple G4 800 MHz or faster (Intel-based Mac supported)
• Memory: 256 MB or larger (512 MB or larger recommended)
SOUND on SOUND Options
AC Adapter
* Appearance and specifications of these products are subject to change without notice.
