Effect Types | 40 |
Model Type | 28 |
Simultaneous Effects | 2 effects + 1 model |
Patch Memory | 20 |
Sampling Frequency | 44.1 kHz |
Conversion | A/D & D/A: 24-bit, 128 times over-sampling |
Signal Processing | 32-bit floating point and 32-bit fixed point |
Frequency Response | 40 Hz to 20 kHz (+1 dB / -3 dB) (10 kΩ load) |
Display | LCD |
Inputs | Pickup In 1/4" phone jack Rated input level: -20 dBm Input impedance: 1 MΩ Mic In XLR-1/4" phone jack Rated input level: -20 dBm Input impedance: 1 kΩ |
Outputs | R 1/4" phone jack Maximum output level: +5 dBm Output load impedance 10 kΩ or higher L/Mono/Phones 1/4" stereo phone jack (line/phones) Maximum output level: [line] +5 dBm (Output load impedance: 10 kΩ or higher), [phones] 5.7 mW + 5.7 mW into 32 Ω load Balanced Output XLR jack Output impedance: 100 Ω(HOT-GND, COLD-GND), 200 Ω(HOT-COLD) Ground Lift(Switch selectable) |
Signal to Noise Ratio | 120 dB |
Noise Floor | -100 dBm |
Power | AC adapter: 9 VDC / Center negative / 500 mA (ZOOM AD-16) Batteries: AA/LR6 battery x 4(sold separately) Battery Life: 8 hours (with alkaline batteries) |
USB | Firmware Update |
Dimensions (W x H x D) | 4.25 x 2.16 x 6.31" (108.00 x 54.90 x 160.30 mm) |
Batteries | 22.2 oz (630.0 g) (without batteries) |
Reviews Zoom A3 Pre-Amp & Effects for Acoustic Guitar