Marshall home speakers Generations: Every Model Compared

Last updated: October 9, 2026

The Marshall home speakers line on Speaker Ranking spans 4 generations and 9 models, from the Marshall Woburn I to the Marshall Acton IV and Marshall Stanmore IV. Ratings run from 3.5/5 to 4.1/5. Of these, 5 are still sold.

Each column below is one generation, oldest on the left. Each row follows one model into the model that replaced it; a long arrow means a model skipped a generation. Ratings are out of 5, and an estimated rating comes from measured models in the same family.

More from this brand: every Marshall speaker ranked.

Generation by generation

Woburn I to Woburn II

The Marshall Woburn II replaced the Marshall Woburn I. Both rate 4.0/5.

Spec Woburn I Woburn II
Amplifier Power 90W 110W (Woofers: 2x50W, Tweeters: 2x15W)
Weight 17.4 lbs (7.9 kg) 18.9 lbs (8.57 kg)

Full Woburn I vs Woburn II comparison

Woburn II to Woburn III

The Marshall Woburn III replaced the Marshall Woburn II. It rates higher, 4.1/5 against 4.0/5.

Spec Woburn II Woburn III
Drivers 2x 5.25” woofers, Integrated in woofers midrange, 2x 1” tweeters 6” woofer, 2x 2” midranges, 2x 0.75” Dome tweeters
Amplifier Power 110W (Woofers: 2x50W, Tweeters: 2x15W) 150W (Woofer: 90W, Midrange: 2x15W, Tweeters: 2x15W)
Weight 18.9 lbs (8.57 kg) 16.4 lbs (7.44 kg)

Full Woburn II vs Woburn III comparison

Acton II to Acton III

The Marshall Acton III replaced the Marshall Acton II. It rates higher, 3.7/5 against 3.5/5.

Spec Acton II Acton III
Amplifier Power 50W (Woofer: 25W, Tweeters: 2x12.5W) 60W (Woofer: 30W, Tweeters: 2x15W)
Weight 6.4 lbs (2.9 kg) 6.3 lbs (2.85 kg)

Full Acton II vs Acton III comparison

Acton III to Acton IV

The Marshall Acton IV replaced the Marshall Acton III. Both rate 3.7/5.

Spec Acton III Acton IV
Drivers 4” (midrange/woofer), 1x 4” midrange, 2x 0.75” Dome tweeters 1x 4” woofer + 2x 0.75” tweeters with waveguides
Amplifier Power 60W (Woofer: 30W, Tweeters: 2x15W) 110W (woofer 60W, tweeters 2x 25W)
Weight 6.3 lbs (2.85 kg) 5.8 lbs (2.65 kg)

Full Acton III vs Acton IV comparison

Stanmore II to Stanmore III

The Marshall Stanmore III replaced the Marshall Stanmore II. It rates higher, 3.8/5 against 3.7/5.

Spec Stanmore II Stanmore III
Drivers 5.25” woofer, 2x 2” midranges, 2x 0.75” Dome tweeters 5” (midrange/woofer), 1x 5” midrange, 2x 0.75” Dome tweeters
Weight 10.3 lbs (4.65 kg) 9.7 lbs (4.4 kg)

Full Stanmore II vs Stanmore III comparison

Stanmore III to Stanmore IV

The Marshall Stanmore IV replaced the Marshall Stanmore III. Both rate 3.8/5.

Spec Stanmore III Stanmore IV
Drivers 5” (midrange/woofer), 1x 5” midrange, 2x 0.75” Dome tweeters 1x 5” woofer + 2x 0.75” tweeters with waveguides
Amplifier Power 80W (Woofer: 50W, Tweeters: 2x15W) 110W (woofer 60W, tweeters 2x 25W)
Weight 9.7 lbs (4.4 kg) 8.8 lbs (3.99 kg)

Full Stanmore III vs Stanmore IV comparison

Frequently Asked Questions

How many generations of the Marshall home speakers are there?

Speaker Ranking covers 4 generations of the Marshall home speakers, from the Marshall Woburn I to the Marshall Acton IV and Marshall Stanmore IV.

What replaced the Marshall Woburn I?

The Marshall Woburn II replaced the Marshall Woburn I. Both are rated 4.0/5.

What replaced the Marshall Woburn II?

The Marshall Woburn III replaced the Marshall Woburn II. It is rated 4.1/5, against 4.0/5 for the Marshall Woburn II.

What replaced the Marshall Acton II?

The Marshall Acton III replaced the Marshall Acton II. It is rated 3.7/5, against 3.5/5 for the Marshall Acton II.

What replaced the Marshall Acton III?

The Marshall Acton IV replaced the Marshall Acton III. Both are rated 3.7/5.

What replaced the Marshall Stanmore II?

The Marshall Stanmore III replaced the Marshall Stanmore II. It is rated 3.8/5, against 3.7/5 for the Marshall Stanmore II.

What replaced the Marshall Stanmore III?

The Marshall Stanmore IV replaced the Marshall Stanmore III. Both are rated 3.8/5.