BOSS AD-2 Acoustic Preamp Pedal
BOSS AD-2 Acoustic Preamp Pedal
BOSS AD-2 Acoustic Preamp Pedal
BOSS AD-2 Acoustic Preamp Pedal
BOSS AD-2 Acoustic Preamp Pedal
BOSS AD-2 Acoustic Preamp Pedal
BOSS AD-2 Acoustic Preamp Pedal
BOSS AD-2 Acoustic Preamp Pedal
BOSS AD-2 Acoustic Preamp Pedal
BOSS AD-2 Acoustic Preamp Pedal

BOSS AD-2 Acoustic Preamp Pedal

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Advanced BOSS preamp pedal with flexible onboard features 

Highlights

  • Acoustic-electric guitar preamp with advanced BOSS sound processing
  • Sophisticated under-the-hood processing with multiple interlocked parameters, accessible with simple stompbox controls
  • Acoustic Resonance reproduces the complex resonance characteristics of an unplugged acoustic
  • Ambience knob provides wide-ranging, studio-quality reverb optimized for acoustic guitar
  • Notch filter for instant feedback reduction
  • Normal output for an acoustic guitar amp and balanced DI output for direct PA connection
  • Sound mute function for switching guitars and tuning on stage
  • BOSS five-year warranty

NATURAL ACOUSTIC SOUND EVERYWHERE YOU PLAY

With the AD-2 Acoustic Preamp, acoustic-electric guitarists can now experience natural, studio-quality sound while performing on any stage. Equipped with an advanced BOSS sound engine, this compact pedal packs sophisticated processing power that belies its small size and simple, intuitive interface.

Acoustic Resonance reproduces the complex resonance characteristics of your unplugged tone, while Ambience provides pro-level reverberation perfectly optimized for acoustic guitar. The AD-2 also features essential stage tools such as a notch filter for feedback control, a balanced DI out for direct connection to a PA, and a convenient mute function for tuning and switching guitars.

Nominal Input Level -20 dBu
Input Impedance 10 M ohms

Nominal Output Level OUTPUT
jack: -20 dBu, LINE OUT jack: -20 dBu

Output Impedance
OUTPUT jack: 1 k ohm, LINE OUT jack: 600 ohms
Recommended Load Impedance OUTPUT jack: 10 k ohms or greater, LINE OUT jack: 600 ohms or greater

Bypass
Buffered bypass

Controls
Pedal switch, ACOUSTIC RESONANCE knob, AMBIENCE knob, NOTCH knob

Indicator
CHECK indicator (Serves also as battery check indicator)

Connectors
INPUT jack: 1/4-inch phone type, OUTPUT jack: 1/4-inch phone type, LINE OUT jack: 1/4-inch TRS phone type, DC IN jack

Power Supply
Alkaline battery (9V, 6LR61), AC adaptor (sold separately)

Current Draw
65 mA

Expected battery life under continuous use
Alkaline: Approx. 5 hours
*These figures will vary depending on the actual conditions of use.

Accessories
Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTES," and "Information")
Alkaline battery (9V, 6LR61)

Option (sold separately)
AC adaptor (PSA series)

SIZE AND WEIGHT
Width 73 mm (2-7/8 inches)
Depth 129 mm (5-1/8 inches)
Height 59 mm (2-3/8 inches)
Weight (including battery) 420 g (15 oz)

* 0 dBu = 0.775 Vrms
*The specifications are subject to change without notice.

"When I'm out gigging, it's reassuring to know I'll always have a professional acoustic sound - and it's made feedback a thing of the past too!"