SP404-MK2 Portable Beatmaker Bundle

AIAIAI

SP404-MK2 Portable Beatmaker Bundle

£1,076.00 £1,145.00
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SP-404MKII Portable Beatmaker Bundle

For the Beatmaker on the Move

Whether you're building beats at home or sketching ideas on the go, the SP-404MKII Portable Beatmaker Bundle is made for hands-on creators who don’t stay in one place. Chop, sequence, and perform wherever inspiration hits - no laptop required. The bundle also comes with a stereo 1/4" jack to 3.5mm minijack cable for easy connection to the Wireless+ dongle straight out of the box.

Roland SP-404MKII

The ultimate SP is here. Refined through years of feedback and development, the Roland SP-404MKII is the performance sampler built for fast, expressive beatmaking. From its vivid OLED display and updated velocity-sensitive pads to the upgraded effects and rapid workflow, this is the modern classic made for music creators on the move.

  • Visual Editing & Navigation: Vivid OLED display for waveform editing, full menu access, and sample management.
  • Expressive Playability: 17 velocity-sensitive RGB pads with no-click design for smooth, dynamic beat triggering.
  • High-Speed Workflow: 16 GB internal storage, fast boot times, and rapid sample import/editing keep you in the flow.
  • Compact & Portable: Lightweight design with power via USB-C, mobile battery, or six AA batteries.
  • Legendary SP Effects: Classic Vinyl Simulator, DJFX Looper, and new additions like Cassette Simulator, Lo-fi, and Resonator.
  • Creative Tools: 32-voice polyphony, 160 samples per project, and blazing sample editing with real-time chop and auto BPM detect.
  • Performance Tools: Skip Back Sampling, DJ Mode, resampling, envelope shaping, and pitch shift for endless creative options.
  • Input/Output Options: Dual headphone jacks, mic/guitar input with effects, and USB connectivity for streaming or sampling from mobile.
  • Sound Library: Pre-loaded with 144 high-quality samples and patterns, with room for more across 16 internal projects.
  • Customizable & Expandable: Personalize your unit with overlays and screens, plus expand your sounds via Roland Cloud and the SP-404MKII App.

AIAIAI UNIT-4 Wireless+ Studio Monitors

Portable speakers with reference monitor performance. Enjoy 20 hours of battery life, ultra-low latency Wireless+ audio, and precise, neutral sound—all without the cables. Built from 100% recycled plastics and designed for creative freedom.

Protective Carry Case

Custom-moulded for the UNIT-4 monitors, with a soft velvet liner and netting pockets for cables and accessories. A comfortable strap makes it easy to take your setup anywhere.

Shipping & Returns

Shipping.

UK delivery is free for all orders over £50.

In stock orders placed before 4pm are dispatched same day.

All items are sent with DPD. For added security, expensive items will require a pin code at delivery which is emailed to you.

DPD aims to deliver next day, but some remote parts of the UK may experience a two day service.

Returns.

Should you wish to change your mind, you have 30 days from the date of receipt to do so. Simply drop us an email to info@westenddj.co.uk and we'll guide you through the process.

Westend DJ recommend that you open any items received from us carefully, as any damage to the internal packaging or missing items may incur a discretionary re-stocking fee.

Some goods are not eligible for return. This is because they are either consumables or due to hygiene reasons, these include: microphones, effect fluids, styli, crossfaders and line faders, headphones and replacement parts.

Shipping & Returns

Shipping.

UK delivery is free for all orders over £50.

In stock orders placed before 4pm are dispatched same day.

All items are sent with DPD. For added security, expensive items will require a pin code at delivery which is emailed to you.

DPD aims to deliver next day, but some remote parts of the UK may experience a two day service.

Returns.

Should you wish to change your mind, you have 30 days from the date of receipt to do so. Simply drop us an email to info@westenddj.co.uk and we'll guide you through the process.

Westend DJ recommend that you open any items received from us carefully, as any damage to the internal packaging or missing items may incur a discretionary re-stocking fee.

Some goods are not eligible for return. This is because they are either consumables or due to hygiene reasons, these include: microphones, effect fluids, styli, crossfaders and line faders, headphones and replacement parts.

Warranty

  • All products are backed up by a minimum 12 month
    manufacturer warranty.
  • Items that are faulty within thirty days of receipt are
    considered Dead on Arrival or Faulty out of Box. For these returns, we will arrange for the goods to be collected so that they can be returned free of
    charge.
  • Items that display a fault after the thirty-day period are covered under manufacturer’s warranty. During the first six months of ownership, we’ll collect any faulty items from you free of charge where convenient for you.
  • Outside of 6 months, the cost of return rests with the
    customer, if you’re struggling to ship a large item back to us, or if this is proving to be expensive please give us a call – we’ll arrange for DPD to collect the item for a fee.
  • Once warranty repairs are received back with us, we’ll perform a quick test to verify the issue to avoid no fault found fees. Next, we’ll arrange to send the faulty goods to the manufacturer to be repaired. This process normally takes around two to four weeks; however, we cannot provide a guaranteed timeframe.

Warranty

  • All products are backed up by a minimum 12 month
    manufacturer warranty.
  • Items that are faulty within thirty days of receipt are
    considered Dead on Arrival or Faulty out of Box. For these returns, we will arrange for the goods to be collected so that they can be returned free of
    charge.
  • Items that display a fault after the thirty-day period are covered under manufacturer’s warranty. During the first six months of ownership, we’ll collect any faulty items from you free of charge where convenient for you.
  • Outside of 6 months, the cost of return rests with the
    customer, if you’re struggling to ship a large item back to us, or if this is proving to be expensive please give us a call – we’ll arrange for DPD to collect the item for a fee.
  • Once warranty repairs are received back with us, we’ll perform a quick test to verify the issue to avoid no fault found fees. Next, we’ll arrange to send the faulty goods to the manufacturer to be repaired. This process normally takes around two to four weeks; however, we cannot provide a guaranteed timeframe.

Secure Payment

Checkout with confidence. Our site uses the latest encryption techniques to protect your personal information. We do not store sensitive credit/debit card data and our checkout process is fully automated.

All of our payment providers including Novuna, Paypal, PayL8r and Shop Pay meet our stringent data protection requirements.

Secure Payment

Checkout with confidence. Our site uses the latest encryption techniques to protect your personal information. We do not store sensitive credit/debit card data and our checkout process is fully automated.

All of our payment providers including Novuna, Paypal, PayL8r and Shop Pay meet our stringent data protection requirements.