รายละเอียดเพิ่มเติม...
ZOOM B1X Four Bass Multi-Effect Processor
BASS MULTI-EFFECTS PEDALS
The Zoom B1 FOUR and B1X FOUR take your low-end to new heights with over 70 effects and amp models, looper and a built-in rhythm section. Plus, access ZOOM Guitar Lab’s additional library of downloadable effects.
B1 FOUR / B1X FOUR FEATURES
● B1 FOUR offers over 60 built-in effects
● B1X FOUR offers over 70 built-in effects
● 9 amp models for simulating classic rigs
● Up to 5 effects can be used simultaneously, chained together in any order
● Built-in expression pedal for control over any parameter (B1X FOUR only)
● Looper for recording up to 30 seconds / 64 beats of CD-quality audio
● ZOOM Guitar Lab software for creating, editing and managing effects and patches
● 68 built-in rhythm patterns which can be used in conjunction with the Looper
● 50 memory locations for storing user-created patches
● Auto Save function for automatic saving of all patch parameters
● PRESELECT function allows silent patch selection while the current patch remains operational
● Onboard chromatic tuner
● Input jack accepts standard mono bass guitar cable (both active and passive instruments supported)
● Auxiliary input jack for connection of personal music players
● Output jack for connection to amp or headphones
● Lightweight and small enough to fit in your gig bag
● Easily integrated into any existing pedal board
● USB port for firmware updates, power and connection to ZOOM Guitar Lab
SPECS
General Specifications
| MAXIMUM NUMBER OF SIMULTANEOUS EFFECT | 5 |
| USER PATCHES | 50 |
| SAMPLING FREQUENCY | 44.1 kHz |
| A/D CONVERSION | 24-bit, 128× oversampling |
| D/A CONVERSION | 24-bit, 128× oversampling |
| SIGNAL PROCESSING | 32−bit |
| DISPLAY | 128×32 dot matrix LCD |
INPUT
| INPUT | Standard mono phone jack | Rated input level: -20 dB | Input impedance (line): 470 kΩ |
| AUX IN | Stereo mini jack | Rated input level: -10 dBu | Input impedance (line): 1kΩ |
OUTPUT
| Standard stereo phone jack (combined line/headphone) | |
| Maximum output level: Line +2 dBu (10 kΩ or more output impedance) | |
| Headphones 17 mW + 17 mW (32Ω load) |
Additional Specifications
| INPUT S/N | 120 dB |
| NOISE FLOOR (RESIDUAL NOISE) | -97 dBu |
| POWER | AC adapter: 9V DC 500mA center negative (ZOOM AD-16) | 4 AA batteries (about 18 hours continuous operation time when using alkaline batteries with the LCD backlight off) |
| USB | Connector: USB2.0 Micro-B |
| Guitar Lab | Standard: USB 1.1 Full Speed | |
| Supported cable: USB2.0 Micro-B cable | Use cables for data transfer. | Power can also be supplied through the USB port. | When using a cable designed only for power, other USB functions cannot be used. | |
| EXTERNAL DIMENSIONS | B1 FOUR | Height: 156 mm (D) × 130 mm (W) × 42 mm (H) | Weight: 340 g (excluding batteries) |
| B1X FOUR | Height: 156 mm (D) × 216 mm (W) × 52 mm (H) | Weight: 610 g (excluding batteries) | |
| *Note: 0 dBu = 0.775 V |
WHAT’S IN THE BOX
HERE’S WHAT COMES INCLUDED:
- B1 Four or B1X Four Bass Multi-Effects Processor
- Quick Guide
- Bass Patch List
