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Reference
E-148
• Design and specifications are subject to change without notice.
Memory Cards
Supported Memory Cards SD or SDHC memory cards, 2GB to 32GB
Functions SMF playback, file storage, file recall, file delete, card format
Inputs/Outputs
USB port TYPE B
Sustain/Assignable jack Standard jack (sustain, sostenuto, soft, start/stop)
Phones jack Stereo standard jack
Line Out R, L/MONO jacks Standard jack × 2
Output Impedance: 2.3kΩ, Output Voltage: 1.5V (RMS) MAX
Audio In jack Stereo mini jack
Input Impedance: 9kΩ, Input Sensitivity: 200mV
Inst In Jack Standard jack
Input Impedance: 9kΩ, Input Sensitivity: 200mV
Mic In jack Standard jack (connect a dynamic microphone only)
Input Impedance: 3kΩ, Input Sensitivity: 10mV
Power Jack 12V DC
Power Supply 2-way
Batteries 6 D-size zinc-carbon batteries or alkaline batteries
Battery Life Approximately 4 hours continuous operation on alkaline batteries
AC Adaptor AD-A12150LW
Auto Power Off Approximately 6 minutes after last key operation during battery use,
approximately 4 hours after last key operation during AC adaptor use. Auto Power Off can be
disabled.
Speakers 12 cm × 2 + 3 cm × 2 (Output: 7.0W + 7.0W)
Power Consumption 12V = 18W
Dimensions AT-3: 94.5 × 37.8 × 13.2 cm (37
1
/4 × 14
7
/8 × 5
3
/16 inch)
AT-5: 118.7 × 39.9 × 14.9 cm (46
3
/4 × 15
3
/4 × 5
7
/8 inch)
Weight AT-3: Approximately 6.8kg (15.0 lbs) (without batteries)
AT-5: Approximately 8.9kg (19.6 lbs) (without batteries)