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Marshall Acton IV

Name: Marshall Acton IV
Brand: Marshall
SKU: MARSHALLACTONIV
Availability: InStock

$499.00

On display · St Kilda showroom Hear this product before you buy

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Requires power — not a portable speaker

Condition: New

Colour

Black

Cream

Clear

Payment options

Buy now, pay later, or apply for interest-free finance with Humm.

SKU: MARSHALLACTONIV Categories: Marshall, Speakers Tag: Marshall

Description
Why Buy From Us?

ACTON IV
Bluetooth home speaker with spacious, room-to-room sound

Acton IV’s room-filling stereo sound has evolved thanks to its improved components and redesigned bass port. Built-in Auracast™ technology lets you seamlessly integrate this speaker into a multi-speaker set-up. With its classic and timeless look, you know it’s Marshall.

Features

Wide soundstage: Improved tweeters and waveguides disperse your sound across a bigger area
Enhanced bass: A redesigned bass port offers cleaner, more powerful bass with tighter sounds at higher volumes
Dynamic loudness: Get a consistent and balanced sound you can rely on at whichever volume you listen
Multi-speaker connectivity: Hear your music play in sync across several Auracast™ devices throughout your home

Customisable M-button: One press gets you directly to your playlist or adjusts your sound settings
Tactile controls: Heritage amp-inspired knobs intuitively get your sound to where you need it to be
Analogue Inputs: Connect other audio devices including your record player using the AUX and RCA inputs
Marshall app: Use EQ settings and room calibration to tailor Acton IV’s actions and sound to fit your space

Wide soundstage

Improved tweeters and waveguides help spread your favourite music across larger area of the room. Enhanced stereo separation creates more expansive listening sessions, bringing you closer to the music you love.

Enhanced bass

Hit play and let the whole room feel the bass. A redesigned bass port creates a cleaner and more powerful bass with tighter sound at higher volumes. It’s also easier to place the speaker flush against walls.

Marshall Acton IV - marshall_acton-IV_product_animation_1x1_new_grain2

Dynamic loudness

When listening habits can change from day to day, Acton IV’s tonal balance is adapted to ensure your music sounds incredible at every volume. Enjoy a consistent, clear, and composed sound you can rely on.

Multi-speaker connectivity

Say goodbye to endless pairing. With built-in Auracast™ technology, Acton IV can easily be a part of an expanded home listening set-up. Simply connect to Heddon and play your music in sync across several speakers.

Customisable M-button

Of course the fourth edition of Acton had to feature the M-button. Instantly adjust the sound to match your listening needs or dive straight into your favourite music via Spotify Tap. All it takes is one press.

Take a closer look

See the benefits of our in-house acoustic team’s refinements and redesign and how they benefit your home listening experience.

Tactile controls

Use the heritage amp-inspired controls to easily adjust volume, bass, and treble and manage your music playback. The classic brass top panel includes an improved media control and the signature power switch.

Analogue inputs

Connect your record player and fill the room with classic vinyl sounds using the new RCA input. Or bring in other audio devices by making the most of the AUX input and a 3.5 mm stereo jack lead.

Marshall app

Tailor the sound to fit your mood, whether you’re playing the music that inspires you or listening to a podcast. Adjust EQ settings and use room calibration to achieve the perfect acoustic fit for your space.

Product longevity

Marshall products prioritise durability, repairability, and replaceable components to extend product lifespan and reduce waste. You can purchase spare parts at marshall.com*.

*Knobs, feet and grille are available as spare parts through the official website. They also offer authorised repair services for Acton IV so you can keep your product in use for longer. Availability may vary by market. Visit their support page for the latest information.

Contains FSC™ 100%‑certified wood (FSC™ C225755)

The MDF-cabinet used in Acton IV is made from FSC 100%‑certified material (FSC™ C225755)¹, supporting responsible forest management. This claim applies only to the wood components; the product also contains other materials not covered by FSC certification. Acton IV contains 13% recycled material by weight², reducing the need for virgin resources. This helps minimise environmental and social impacts associated with raw material extraction and processing. Using recycled content also helps lower carbon emissions compared to producing virgin materials³.

¹MDF wood accounts for 34% of the total product weight. Calculations are based on total product weight, excluding accessories and packaging. The FSC claim applies to the wood cabinet only.

²Includes post-consumer recycled ABS, post-consumer recycled PC-ABS, pre-consumer recycled aluminium alloy, post-consumer recycled neodymium (rare-earth elements) and post-consumer recycled polyester. Calculations are based on total product weight, excluding accessories and packaging.

³Industry data indicates recycled materials generally have lower carbon footprint than virgin materials; actual reductions vary by material and process.

SPECIFICATIONS

Audio Specification

Driver Type: Dynamic
Frequency range: 37–38,000 Hz
Drivers: One 4 inches Woofer; Two 0.75 inch Tweeters with waveguides
Stereo/mono: Stereo
Maximum sound pressure level: 95 dB SPL @ 1 m
Cabinet principle: Bass-reflex

Power Amplifiers

One 60 Watt Class D Amplifier for the Woofer
Two 25 watt class D amplifiers for the tweeters

Controls and Connectivity

Wireless connectivity: Bluetooth 5.3, Auracast™
Wired connectivity: AUX 3.5 mm
Bluetooth range: 10m
Top panel controls: Bass, Treble, Volume, Power switch, Media jog, M-button, Source button
Microphone system: No
Codecs: SBC, AAC (MPEG-2), LDAC, LC3
Bluetooth Multipoint Connectivity: Yes

Physical Unit

Weight: 2.65 kg
Width: 171mm
Height: 150mm
Depth: 260mm
Colourways: Black, Cream
Repairability: Yes
Country of origin: Designed and engineered in Sweden. Made in China.

Power

Mains input voltage: 100–240 V

Included in the Box

Acton IV speaker
Mains lead
Quick start guide
Legal and safety information

Compatible Apps

Marshall app

Common questions

Can I pair Acton IV with other Marshall speakers?

You can play the same music on several Marshall speakers through an Auracast™ broadcast. Acton IV is an Auracast™ receiver and can be added to a multi-speaker setup using a Marshall broadcaster such as our music streaming hub, Heddon. Once in setup mode on Heddon, a long press on the M-button on the top panel of your Acton IV joins the broadcast.

Acton IV can also join broadcasts from other Auracast™ devices such as phones by using the Listen to Broadcast feature in the Marshall app or through the native OS on compatible devices.

Can I connect a vinyl player with Acton IV?

Acton IV has RCA-In for connecting analogue sources such as vinyl players (preamp required).

Do you use real leather?

All Marshall products are vegan-friendly; only leather-like material is used.

What part of the speaker is FSC certified?

The MDF-cabinet used in Acton IV is made from FSC 100%‑certified material (FSC® C225755), supporting responsible forest management. This claim applies only to the wood components; the product also contains other materials not covered by FSC certification.

Can I repair my Acton IV?

Yes, you can repair your Acton IV yourself by replacing certain parts, such as the front cover or the knobs. The spare parts you can replace yourself are available on marshall.com.

If you have a valid warranty claim, we offer repair at one of our authorised service partners. If your product needs repairs after your warranty period, we offer a paid repair service by authorised service partners using original Marshall parts. Note that repair service may vary between different markets.

Why Choose Us?

Why Choose Us?

We are committed to exceptional customer service, accessibility and a customer-centric approach. We offer premium products from top brands that we proudly stand behind. Our promise is to deliver the best.

Authorised reseller

Premium Sound is an Authorised dealer of all the brands we sell. That means we are trusted product experts, able to offer up-to-date support and honest advice. All products come with a full Australian warranty.

Best products on the market

We’re passionate about the richness and precision of high-quality audio and video. That’s why every brand and product we offer meets our stringent Premium Quality criteria.

Small, dedicated team

As a small, dedicated team deeply passionate about all things audio and video, we’re enthusiastic about having conversations on the subject. Don’t hesitate to initiate a chat, and we’ll gladly help you discover the ideal product.

Safe, secure checkout

We prioritise your security by implementing comprehensive measures and precautions. Our online checkout process includes trusted payment options, 3D Secure, and Anti-Fraud technology to ensure a seamless and highly secure transaction experience.

After sales - All the help you need

In the event that things don’t go as expected, rest assured, we’re here to assist you. While technology evolves rapidly, it doesn’t mean it should be hastily discarded when issues arise. We believe in providing lasting solutions

Premium Sound

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Based on 123 reviews

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Kelly Lim

2 years ago

Exceptional Service, fast shipping!! Highly recommend 😀

Jerome Reid

2 years ago

Helpful, and extremely knowledgable professionls, I walked away with something so special my vinyl now sends goosbumps down my back. Pat was brilliant, an unassuming genius.

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3 years ago

Excellent knowledge of their product and wonderful for helpful service

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3 years ago

Premium sound are nothing less than amazing. I've reluctantly asked them to do things with my order, they happily accepted. Bang & Olufsen is simply class, the sound notes are simply above the rest, and will happily come back for service. Thankyou

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3 years ago

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Phuc

3 years ago

Ordered a Devialet Mania from this store The process was very smooth. Received the item in a few days and the product works great. Would definitely recommend.

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4 years ago

Store was setup perfectly to accommodate wide range of products with good prices. Customer service was very professional over the phone and in-store. Product was well packed above the default packaging.

Serena Huh

5 years ago

Got directed here by Factory Sound in South Melbourne and finally found the 2.5mm/3.5mm cable I need. The lady who served me was great. Keen to help and friendly.

It was interesting that the gentleman I talked to on the phone sounded like a friendly community middle aged uncle (no offence intended). After I'd parked, I was looking for a shop that's got the similar vibe to Factory Sound. When I stepped into the shop, my oh my, the contrary of what you had in mind and the reality lol

It's a fancy pants shop by its look, but friendly environment. Let's all get something Bose today!

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