ZOOM AC-2

16 source guitar type/body presets for accurate tone reproduction
¼” input
XLR balanced out
Two ¼” outputs for mono or stereo connection to guitar amps, headphones,and audio interfaces
Reverb effect
High-quality, low noise preamp
Piezo/magnetic input pickup select
3-band equalizer
Input and output gain/sensitivity adjustablevia single volume knob (patent pending)
Anti-feedback control
Boost switch for up to 9 dB of additional gain
Built-in chromatic visual-LED tuner
USB connection for firmware updates
Dual output jacks for connection to guitar amps and mono or stereo PA systems
Three power options: 2 x AA batteries, the included Zoom AD-16 power adapter (9V DC in), or bus power via micro-USB port

SPECS

General
SOURCE GUITARS: 16 Types
SAMPLING FREQUENCY: 44.1 kHz
A/D CONVERSION: 24-bit with 128x oversampling
D/A CONVERSION: 24-bit with 128x oversampling
SIGNAL PROCESSING: 32-bit
FREQUENCY CHARACTERISTICS: 20 – 20 kHz +1 dB, -3 dB (10 kΩ load)

INPUTS
INPUT: Standard monaural phone jack

Rated input level: -20 dBu*

Input impedance: 10 MΩ

OUTPUTS
1/MONO/PHONES: Standard stereo phone jack (combined line/headphones)Maximum output level: Line +7 dBu* (10 kΩ or more) Stereo mini jack (3.5 mm) Headphones 8 mW + 8 mW (into 32 Ω load)
2: Standard mono phone jack Maximum output level: Line +7 dBu (10 kΩ or more output impedance)
BALANCED OUTPUT: XLR jack Output impedance: 100 Ω (HOT-GND, COLD-GND), 200 Ω (HOT-COLD) PRE/POST (switchable) GND LIFT (switchable)

Additional Specifications
EQUIVALENT INPUT NOISE: 120 dBu*
NOISE FLOOR (RESIDUAL NOISE): -100 dBu
POWER: AC adapter DC9V, 500 mA center negative (ZOOM AD-16) Batteries: 2 AA (about 3 hrs continuous
USB: USB MIDI USB Micro-B
DIMENSIONS: 158 mm (D) X 107 mm (W) X 52 mm (H)
WEIGHT: 0.570kg / 1.26 lbs