Spec (สเปค) มัลติเอฟเฟคกีต้าร์ไฟฟ้า Boss GT1

• Sampling Frequency : 44.1 kHz
• AD Conversion : 24 bits + AF method
• * AF method (Adaptive Focus method) is a proprietary method from Roland & BOSS that vastly improves the signal-to-noise (SN) ratio of the AD and DA converters.
• DA Conversion : 24 bits
• Effects : 108 types
• Patches : 99 (User) + 99 (Preset)
• Phrase Loop : 32 sec
• Nominal Input Level : INPUT: -10 dBu, AUX IN: -20 dBu
• Maximum Input Level : INPUT: +7 dBu, AUX IN: 0 dBu
• Input Impedance : INPUT: 1 M ohm, AUX IN: 27 k ohms
• Nominal Output Level : OUTPUT (L/MONO, R): -10 dBu, PHONES: -10 dBu
• Output Impedance : OUTPUT (L/MONO, R): 1 k ohm, PHONES: 44 ohms
• Recommended Load Impedance : OUTPUT (L/MONO, R): 10 k ohms or greater, PHONES: 44 ohms or greater
• Controls : DOWN switch, UP switch CTL1 switch
• EASY SELECT button, EASY EDIT button, FX1/COMP button, OD/DS button, PREAMP button, FX2/MOD button, DELAY button, REVERB button, MEMORY EDIT button, EXIT button, ENTER button, MENU button
• 1 knob, 2 knob, 3 knob
• Expression pedal
• Display : Graphic LCD (132 x 32 dots, backlit LCD)
• Connectors : INPUT jack, OUTPUT (L/MONO, R) jacks: 1/4-inch phone type CTL2, 3/EXP2 jack: 1/4-inch TRS phone type AUX IN jack: Stereo miniature phone type USB COMPUTER port: USB type B DC IN jack
• Power Supply : Alkaline battery (AA, LR6) x 4, AC adaptor (sold separately)
• Current Draw : 200 mA
• Expected battery life under continuous use : Alkaline: Approx. 7 hours * These figures will vary depending on the actual conditions of use.
• Accessories : Owner's manual
• Leaflet "USING THE UNIT SAFELY"
• Alkaline battery (AA, LR6) x 4
• Options (sold separately) : AC adaptor: PSA series Footswitch: FS-5U, FS-5L, FS-6, FS-7 Expression Pedal: FV-500L, FV-500H, Roland EV-5
• SIZE AND WEIGHT
• Width : 305 mm 12-1/16 inches
• Depth : 152 mm 6 inches
• Height : 56 mm 2-1/4 inches
• Maximum height : 74 mm 2-15/16 inches
• Weight (including battery) : 1.3 kg 2 lbs 14 oz