Boss Audio Systems FDR-1 Stereo Amplifier User Manual


 
19
Specifications
FDR-1: Deluxe Reverb
Nominal Input Level:....................... -20 dBu
Input Impedance:.............................. 1 M
Ω
Nominal Output Level:.................... -20 dBu
Output Impedance: .......................... 2.2 k
Ω
Recommended Load Impedance:... 10 k
Ω
or greater
Controls:............................................. Pedal switch, GAIN knob, LEVEL knob, TREBLE knob,
BASS knob, REVERB knob, VIBRATO knob
Indicators:.............................................CHECK indicator (for effect on/off status and battery check)
Connectors:........................................ INPUT jack, OUTPUT jack, AC adaptor jack (DC 9 V)
Power Supply:................................... DC 9 V: Dry battery 6F22 (9 V) type (carbon)/
Dry battery 6LR61 (9 V) type (alkaline)
AC Adaptor (PSA-series: optional)
Current Draw:................................... 40 mA (DC 9 V)
* Expected battery life under continuous use:
Carbon: 2.7 hours, Alkaline: 9 hours
These figures will vary depending on the actual conditions of use.
Dimensions:....................................... 73 (W) x 129 (D) x 59 (H) mm /
2-7/8 (W) x 5-1/8 (D) x 2-3/8 (H) inches
FDR-1_e1.book 19 ページ 2007年1月5日 金曜日 午後6時7分