Marshall refreshes Acton and Stanmore speakers with replaceable parts
The Acton IV and Stanmore IV add redesigned audio hardware, underside ports and user-replaceable exterior parts, with prices starting at $299.99.
By Hana Yoshida · Markets Reporter
2 min read
Marshall on Tuesday announced updated Acton and Stanmore Bluetooth speakers with revised audio hardware and more parts that can be replaced if damaged. The changes matter for buyers who want compact wireless speakers that can sit closer to a wall and may be easier to keep in service over time.
The new Acton IV and Stanmore IV replace models that The Verge reported were introduced four years ago. Marshall said both speakers use upgraded tweeters, redesigned bass ports and revised internal layouts meant to help them project sound through a room.
Marshall said the bass ports have been reshaped for cleaner, stronger low-end performance. The company also moved the power connection from the rear of each speaker to the underside, a design change that lets the units sit directly against a wall instead of needing clearance behind them.
Replaceable exterior parts
Repairability is a larger part of this generation, according to Marshall. The company said several exterior components can be replaced, including the control knobs, feet and front grilles.
The grille includes the Marshall logo, one of the speakers’ most recognizable design elements. Marshall did not say in its announcement how replacement parts will be sold or whether owners will be expected to install all of them themselves.
The smaller Acton IV uses a 4-inch woofer paired with two 0.75-inch tweeters, according to Marshall. The Stanmore IV keeps a similar layout but uses a larger 5-inch woofer.
Marshall lists the Acton IV at $299.99 through its online store. The company lists the Stanmore IV at $399.99.
Auracast and streaming hub support
Both speakers support Bluetooth Auracast, according to Marshall. That feature can be used to link multiple compatible speakers and keep playback synchronized across them.
Marshall also said the Acton IV and Stanmore IV work with its Heddon Wi-Fi streaming hub, which The Verge reported launched in January. The hub connects directly to services including Spotify Connect and Tidal, while Apple Music playback requires a smartphone, according to The Verge.
The Heddon hub can send audio to the new Acton IV and Stanmore IV, according to Marshall. The Verge reported that it can also broadcast to other Bluetooth speakers that support Auracast.
The update keeps Marshall’s familiar amp-inspired speaker styling while changing several practical details around placement, repair and multi-speaker playback. Marshall’s announcement focused on the Acton IV and Stanmore IV; it did not describe changes to other speakers in the line.
This story draws on original reporting from The Verge.