ZOOM B2 FOUR | Bass Multi-Effects Pedal

FEATURES:

6 built-in DI models: 3 tube and 3 solid state
11 realistic amp/cabinet models with newly developed Multi-Layer IR
11 preamp models (including 3 ZOOM original models)
82 bass effects including modeling of famous boutique pedals
Analog input circuit with excellent low-frequency response
Use up to 5 effects simultaneously
300 Patch Memories (250 Preset Patches with historic bass tones)
60 Second Looper + 68 rhythm patterns
USB port for Handy Guitar Lab connection, 2-in/2-out audio interface and firmware updates

SPECS

MAXIMUM NUMBER OF SIMULTANEOUS EFFECTS5 effects
USER PATCH MEMORIES300
A/D CONVERSION24-bit 128× oversampling
D/A CONVERSION24-bit 128× oversampling
SIGNAL PROCESSING32-bit
FREQUENCY RESPONSE20 Hz – 20 kHz (+0.5 dB/-0.5 dB) (10k? load)
DISPLAY256×128 dot-matrix LCD
INPUTSINPUTStandard mono phone jack
Rated input level: -20 dBu
Input impedance (line): 1 or 10 M? (switchable)
AUX INPUTStereo mini jack
Rated input level:–10 dBu
Input impedance (line):10 k?
OUTPUTSLEFT/RIGHTStandard mono phone jack
Maximum output level: +11.4 dBu (when output impedance 10 k? or higher)
BALANCED OUTPUTXLR jack
Impedance: 100 ? (HOT-GND, COLD-GND) / 200 ? (HOTCOLD)
GND LIFT (switchable)
PHONESStereo mini jack
Maximum output power: 33 mW + 33 mW (into 32? load)
INPUT S/N124 dB
NOISE FLOOR (RESIDUAL NOISE)LEFT/RIGHT–96.0 dBu
BALANCED OUTPUT–100.0 dBu
PHONES:–96.0 dBu
CONTROL INPUTFP02M input
POWERAC adapter9V DC 500mA center negative (ZOOM AD-16)
• USB bus power is supported.
USBUSB 2.0 Type-C port (use cable that supports Type-C)
Handy Guitar Lab: USB 1.1 Full Speed
Audio interface: USB 2.0 Full Speed,
32-bit, 2-in/2-out
• Use a USB cable that supports data transfer.
DIMENSIONS146 mm (D) × 249 mm (W) × 72 mm (H)
WEIGHT906 g
Note: 0 dBu = 0.775 V