ZOOM Bass effects & amp emulator with multi-layer IR function Released in 2023 B2 FOUR

・Product Introduction・

11 amp models using newly developed multi-layer IR, 11 preamps, and 82 bass effects are built in. Equipped with a DI model function that reproduces the tones of six professional direct box models and an XLR balanced output, it can be directly connected to a PA system or a studio mixing console.

Unleash the potential of your bass DI modeling function that reproduces the tones of six professional direct box models and multi-layer IR function that dynamically blends three IRs depending on the strength of your picking. In addition, the audio circuit is optimized for the characteristics of the bass, providing a sharp attack and clear low end. The effects and amp emulator "B2 FOUR" is designed specifically for the whole body bass down to the smallest detail.

Equipped with multi-layer IR Conventional general IR uses a single impulse response to capture the characteristics of the speaker cabinet. The "multi-layer IR" technology released in 2023 uses three impulse responses captured at different volumes: LOUD / MEDIUM / SOFT. The three IRs are dynamically blended according to the bass volume and picking strength, and respond in the same way as a real cabinet, creating a faithful and organic sound that is on a different level to anything you've heard before.

Bass Sound Chronicle 250 preset patches are built in, allowing you to trace the history of bass sounds. From the classic tones of the 1950s to modern sounds, the bass sounds of famous songs that symbolize each era are reproduced.

82 types of bass effects From traditional standard effects to modeling of famous boutique pedals, you can combine max5 effects and freely rearrange the connection order. Try out all kinds of effect combinations to pursue your own bass sound.

82 types of bass effects From traditional standard effects to modeling of famous boutique pedals, you can combine max5 effects and freely rearrange the connection order. Try out all kinds of effect combinations to pursue your own bass sound.

6 types of DI model functions The dynamic tone changes (hysteresis characteristics) created by the transformer that characterizes the sound of the DI are mathematically formulated and precisely modeled. It reproduces the subtle differences in overtones and compression that can be obtained by passing the signal through each DI. Just like a professional bassist, you can use six different DI models depending on the acoustic characteristics of the live venue and the genre of music.

B2 FOUR is an effects and amp emulator designed specifically for bass, with over 100 built-in amp/effect models, and up to 5 of which can be used simultaneously in any connection order.

DI MODEL function with 6 types of tones (tube x 3, solid state x 3) to choose from Audio circuit optimized for bass characteristics that provides sharp attack and clear low end Newly developed 11 more realistic amp/cabinet models with multi-layer IR 11 preamp models (including 3 ZOOM original models)

・Brand: ZOOM ・Color: Black ・Audio output effect: Distortion