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We currently have this product in stock and available for dispatch.
Stock Location
| UK Distribution Hub: | 2 |
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2-year warranty & 30-day money-back guarantee included
If you decide your order isn't suitable for any reason you can return it - just let us know within 30 days of receiving it. Please keep hold of all the original packaging until you're sure you want to keep the order.
Eligibility for Money Back Guarantee
Important: For hygiene and software licensing reasons, some items are only eligible for our Money Back Guarantee if they are returned to us unused and sealed in the original packaging with all software still "unregistered." Details of exclusions are shown within the product descriptions. Products include:
- Monitors and Headphones
- Earplugs and Ear Protection
- Reeds and mouthpieces for woodwind and brass instruments
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We can collect your return for a small fee, or you can send it back to us yourself. The collection fee can be found in the returns information on each product's page on Gear4music.
In the unlikely event that any item in this order is faulty, damaged or incorrect on receipt, notify us within 14 days and we'll arrange a free collection.
When returning an order please ensure products are appropriately packaged and protected, to prevent them from getting damaged.
This table provides an overview of your statutory consumer rights, compared with our standard returns policy and optional extended money back guarantee and warranty.
| UK & Europe | EU Standard | Gear4music Standard | Gear4music Optional |
|---|---|---|---|
| Return Period | 14 days | 30 days | up to 180 days |
| Standard delivery charges refunded? | Yes | Yes | Yes, up to 30 days |
| Upgraded delivery charges refunded? | Standard costs only | Standard costs only | Standard costs only |
| Free collection on cancellation | No | No | Yes, up to 30 days |
| Free collection if defective, delivered damaged or incorrect item | Yes, within 14 days | Yes, within 14 days | Yes, within 30 days |
We are unable to accept returns of any custom made items designed to work together as a unique package and some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging. For full information on our returns policy, please refer to our returns and refunds information guide.
Key Features
The Zoom B2 Four Multi-Effects Processor and Amp Emulator is a versatile solution for bassists practising recording or performing with direct setups. It combines detailed amp and cabinet modelling with Zoom's Multi-Layer IR technology, helping your tone respond naturally to how hard you play. This gives you a more consistent sound when switching between softer passages and more aggressive playing styles.
Product Ref: 375248
The B2 Four gives you a straightforward way to shape your sound using a large selection of effects and amp models. With 104 effects available, including preamps and models inspired by well-known pedals, you can create tones that suit a wide range of playing styles. You are able to combine up to five effects and amps within a single patch, keeping your setup compact while still offering flexibility.
The B2 Four also includes a range of preamp options, including original designs that focus on maintaining clarity when blending clean and driven signals. Controls are simple to adjust using the rotary encoders, so you can quickly refine your sound without interrupting your flow.
Multi-Layer IR technology allows the B2 Four to recreate the behaviour of real bass cabinets in a more detailed way. Instead of relying on a single static response, it uses multiple impulse captures taken at different output levels.
These layers are triggered based on how loudly you play, helping your tone retain its depth and balance. This is particularly useful when moving between practice and performance environments, as your sound remains consistent. With 11 amp and cabinet models included, you can explore a variety of classic bass tones while keeping everything contained in one unit.
The B2 Four is designed to fit easily into both live and studio environments. Its six DI models allow you to tailor your direct signal depending on your needs. Tube-style options introduce warmth and added harmonic detail, while solid-state models provide cleaner tones with controlled dynamics.
A balanced output lets you connect straight to a PA system or audio interface, helping maintain signal quality. Stereo outputs are also included for connecting to amplifiers. The adjustable input impedance supports both standard bass guitars and upright instruments with piezo pickups, giving you a cleaner and more accurate signal when switching between instruments.
This unit includes practical tools to support your day-to-day playing. The 60 second looper allows you to build layered ideas, which is useful for developing timing and experimenting with new parts. Alongside this, 68 built-in rhythm patterns provide a simple backing for practice sessions.
The B2 Four can also function as a 2-in 2-out USB audio interface, so you can record directly to a computer or smartphone using your chosen tones. When you want to expand your options, the dedicated app gives access to additional patches and effects, helping you keep your sound fresh over time.
