Boss FB-2 Feedback Booster

More details:

That's only half of the picture?the FB-2 can generate smooth and natural amp feedback as well. The FB-2's versatile tone, simple operation, and low noise are made possible through BOSS' latest technology and decades of know how.

Boost

The FB-2 generates a full spectrum of boost flavors. The continuously variable CHARACTER and TONE knobs let you easily and instantly dial in your ideal settings - from flat, clean boost to powerful mid-boost and bright, clear treble boost and all shades in between. The FB-2 also responds perfectly to your picking dynamics. Even with the boost level cranked, the FB-2 never obscures your subtle picking nuances.

Feedback

Boost is only half of the FB-2's story. By pressing and holding the pedal, you can instantly obtain smooth, stable, and natural feedback. The FB-2's feedback is authentic and true, not an artificial, oscillator-driven sound.

Feedback Tech

There are two primary types of feedback that occur while playing an electric guitar. One happens when a guitar string naturally resonates with the audio from an amp and/or PA. The other occurs when a guitar pickup receives sound from an amp and/or PA and oscillates into frequencies that cause unwanted high screeching. The FB-2's Feedback function automatically detects the sweet spot and then boosts the signal into a preferable, naturally smooth feedback tone.

Road-Tough BOSS

BOSS compact pedals are world-famous for their great sound as well as their road-tough construction, consistency, and reliability. The FB-2 inherits this BOSS-proven design, offering guitarists a solidly constructed pedal that's built to withstand decades of demanding use.

Features/Specifications:

• Wide tonal variety, from flat, clean boost to powerful mid-boost and bright, clear treble boost
• Boost characteristics can be changed continuously and smoothly from one knob
• Responds expressively and accurately to picking nuances, even at high-boost settings
• Versatile tone, simple operation, and low noise
• Advanced Feedback function provides smooth and natural amp feedback

Further Specs:

• Nominal Input Level: -20 dBu
• Input Impedance: 1 M ohm
• Nominal Output Level: -20 dBu
• Output Impedance: 1 k ohm
• Recommended Load Impedance: 10 k ohms or greater
• Power Supply:
• DC 9 V: Carbon-zinc battery (9 V, 6F22)/Alkaline battery (9 V, 6LR61)
• AC Adaptor (PSA series: sold separately)
• Current Draw:
• 45 mA (DC 9 V)
• Expected battery life under continuous use*:
• Carbon: 2.5 hours
• Alkaline: 9 hours (*These figures will vary depending on the actual conditions of use.)

Included Accessories:

• Owner's Manual
• Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTES," and "Information")
• Alkaline battery (9 V, 6LR61)