Boss GT-1B Guitar Effects Processor for Bass Portable

This is a very complete, compact, sturdy, battery-powered effects unit,a very useful tool for bassists.

In addition to the factory features contained in the unit, you can access BOSS TONE CENTRAL to download new patches, editing software, etc.

This Boss GT-1B crankset comes equipped with a version of BOSS's most advanced down-optimized sound module and features top quality tools.

To start, it offers a wide choice of preamps to set the tone base, including GT-10B's up-to-date favorites and two completely new models. Premium MDP effects such as limiter and distortion with advanced BOSS technology to maintain the character and response of the instrument, enhancing musical expressiveness. Graphic EQ, T-Wah and other essential functions are also present, as well as the addition of impact effects such as Harmonist, Bass Synth, Defretter, among others. There is also a full range of modulation, delay and reverb effects, plus a looper for jamming and creativity right now.

Specifications:

• Sampling frequency: 44.1 kHz
• AD conversion: 24 bits + AF method

          * AF Method (Adaptive Focus Method) is a patented Roland & BOSS method that greatly improves the signal-to-noise (SN)                 atio of AD and DA converters.

• DA conversion: 24 bits

• Effects: 90 Types

• Patches: 99 (User) + 99 (Preset)

• Phrase Loop: 32 Sec

• Nominal Input Level: INPUT: -10 dBu, AUX IN: -20 dBu

• Maximum input level: lINPUT: +7 dBu, AUX IN: 0 dBu

• Input Impedance: 1M ohm, AUX IN: 27k ohms

• Nominal output level: OUTPUT (L / MONO, R): -10 dBu, PHONES: -10 dBu

• Output Impedance: OUTPUT (L / MONO, R): 1k ohm, PHONES: 44 ohm

• Recommended Impedance Load: OUTPUT (L / MONO, R): 10k ohms or more, PHONES: 44 ohms or greater

• Controls: DOWN, UP CTL1 Switch, EASY SELECT Button, EASY EDIT Button, FX1 / LIMITER Button, OD / DS Button, PREAMP Button, FX2 / MOD Button, DELAY Button, REVERB Button, MEMORY EDIT Button, ENTER Button, MENU button, button 1, button 2, button 3, Expression pedal

• Display: Graphic LCD (132 x 32 dot LCD, backlit)

• Connectors: INPUT jack, OUTPUT (L / MONO, R) connectors: 1/4 inch phone type

                  CTL2, 3 / EXP2: 1/4 inch TRS Phone Type

                   AUX IN: mini phone type stereo

                   USB COMPUTER port: USB Type B

                   DC IN jack

• Power: Alkaline Battery (AA, LR6) x 4, AC Adapter (sold separately)

• Current Consumption: 200 mA

• Expected battery life under continuous use (alkaline batteries): Approx. 7 hours

          * These numbers will vary depending on actual conditions of use.

• Accessories: Owner's Manual, "USING THE UNIT SAFELY" Brochure, Alkaline Battery (AA, LR6) x 4

• Options (sold separately): AC Adapter: PSA Series, Pedal: FS-5U, FS-5L, FS-6, FS-7, Expression Pedal: FV-500L, FV-500H, EV-30, Roland EV-5S

• Dimensions: Width: 305mm, 12-1 / 16 "Length 152mm, 6 inches Height: 56mm, 2-1 / 4 inches Maximum Height: 74mm, 2-15 / 16"

• Weight (including batteries) 1.3 kg 2 lbs 14 oz