+ SBTG Acton III BT Custom 'Leo-Utero'


⏳End of Season Sale ends in {timer}

Loud things come in small packages. Acton III was the most discreet Bluetooth speaker in the home line-up, but now blasting loudly with SBTG's icon custom hand-painted animal print. The Action III has an even wider soundstage than its predecessor, offering re-engineered sound for an immersive home audio experience. It delivers all the room-filling Marshall signature sound you’d expect from a home speaker.

Product Colour: Leo-Utero

All sales are final, no exchanges or refunds.

Technical Specifications:

45–20,000 Hz
Adjustive Bass and Treble Analogue Controls
95dB @ 1 m Maximum Sound Pressure Level
Bass-reflex Cabinet Principle
- One 30W Class D amplifiers for the Woofer
- Two 15 Watt Class D amplifiers for the Tweeters

260mm x 170mm x 150mm

Marshall Bluetooth app (iOS & Android)

Acton III Speaker
User manual and legal and safety information
Mains Lead




All local orders are delivered by our appointed courier Ninjavan. After placing your order, please allow 1-3 working days for processing. Once it is ready for shipping, you will be notified once again with a tracking number. Please allow an additional 1-2 days working days for delivery.

In-store Pickup:

Store location for collection will be based on which model you purchased and will be shown as an option during checkout. Your order will be ready for collection based on when you placed your order:

  • Orders placed Monday - Tuesday: ready for pickup Wednesday 6pm onwards.
  • Orders placed Wednesday - Thursday: ready for pickup Friday 6pm onwards.
  • Orders placed Friday - Sunday: ready for pickup Monday 6pm onwards.

If your pickup-ready date falls on a public holiday, it will instead be ready the following business day. You have up to one week to come and pickup your order.


All international orders are shipped via DHL Express or Fedex. Delivery times vary between different countries.

Orders are processed within 1-3 working days unless otherwise stated. Your order status will be updated in your account when orders are processed. Do expect delays during peak season and during special online-only releases.

  • A remote area* surcharge (automatically calculated upon checkout) is applied per shipment when the delivery destination location is remote. *Remote is defined as islands and highlands; or a post code/zip code that is difficult to serve; or a suburb/town that is distant, inaccessible or infrequently served.


Customs taxes and/or import duties are imposed by the destination country and is not included in the checkout price. Actual amount varies according to local custom's terms & conditions.

Please contact your local customs office to find out more information on the charges before you place an order.

If you are not completely satisfied with your purchase, you may return the item to us for an exchange in its original condition complete with the box and accessories (if any) within 7 days of receiving your order, subject to eligibility.

For more information, click here 

*Please be advised that returns are strictly prohibited for the Martell x Amos Ananda collection