Soundcore Motion X500 vs Marshall Middleton II

Last updated: August 18, 2026

Short answer: the Soundcore Motion X500. It ranks #24 of 77 large speakers by sound quality at $99.99; the Marshall Middleton II ranks #28 and costs $330, so there is not much of a tradeoff to weigh.

The case for the Soundcore Motion X500: 40W stereo with 3-driver layout (two tweeters + woofer). The tradeoff: A little bright on top, a custom EQ can flatten things out a bit.

On the Marshall Middleton II side: Very deep bass for the size/weight. Set against that: Bass boosted which drowns out the midrange.

Buy the Soundcore Motion X500. It ranks higher for sound quality than the Marshall Middleton II and costs less, so there is no real case for the other one.

If battery life is a priority, the Marshall Middleton II is rated for 30 hours versus 12 hours for the Soundcore Motion X500.

Soundcore Motion X500 vs Marshall Middleton II

Specifications Side By Side

Soundcore Motion X500 Marshall Middleton II
Price$99.99$330
Ranked#24 of 77 in Large Size Portable Bluetooth Speakers#28 of 77 in Large Size Portable Bluetooth Speakers
AppYesYes
Bass Extension (-10dB)48Hz38Hz
Battery Life12 hours (Manufacturer specified)30 hours (Manufacturer specified)
EQYesYes (5 band)
IP RatingIPX7IP67
Max Volume104dB-
Party ModeNoYes (Marshall Stack)
Power InputUSB-CUSB-C
StereoYesYes
OmnidirectionalNoNo
TWSYesYes
Weight4.6 lbs / 2.1 kg4 lbs / 1.8 kg
Aux InputYesYes
Bluetooth CodecsSBCSBC
Built in MicrophoneYesYes
Power BankNoYes (USB-C)
Bluetooth Version5.35.3
Dimensions8.7" x 8" x 3.2" (220 x 202 x 81 mm)9.1" x 3.9" x 4.3" (230 x 98 x 110 mm)
Drivers2x 58mm (2.3") forward-firing full-range drivers + 1x 43mm (1.7") upward-firing driver2x 75mm woofers, 2x 0.625" tweeters + 2x passive radiators
Frequency Response50Hz - 40kHz (Manufacturer specified)50Hz - 20kHz (Manufacturer specified)
Output Power40W80W
Digital Aux InputNoNo

More useful head-to-heads from the same speaker class:

The Two Speakers In Full

Soundcore Motion X500: $99.99 Amazon

Soundcore Motion X500 ranking card

Pros: 40W stereo with 3-driver layout (two tweeters + woofer). IPX7 weatherproof rating. Compact and very portable. Fine build quality at this price. Spatial Dynamic mode provides immersive sound. Gets close to 12 hour battery claim.

Cons: A little bright on top, a custom EQ can flatten things out a bit. Peaks at 250hz and dip at 1khz

AppYes
Aux InputYes
Bass Extension (-10dB)48Hz
Battery Life12 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Version5.3
Built in MicrophoneYes
Digital Aux InputNo
Dimensions8.7" x 8" x 3.2" (220 x 202 x 81 mm)
Drivers2x 58mm (2.3") forward-firing full-range drivers + 1x 43mm (1.7") upward-firing driver
EQYes
Frequency Response50Hz - 40kHz (Manufacturer specified)
IP RatingIPX7
Max Volume104dB
OmnidirectionalNo
Output Power40W
Party ModeNo
Power BankNo
Power InputUSB-C
StereoYes
TWSYes
Weight4.6 lbs / 2.1 kg

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Marshall Middleton II: $330 Amazon

Marshall Middleton II ranking card

Pros: Very deep bass for the size/weight.

Cons: Bass boosted which drowns out the midrange. Dip around 200hz, peak at 1khz, dipped at 1.6khz. Strange frequency response through the mids.

AppYes
Aux InputYes
Bass Extension (-10dB)38Hz
Battery Life30 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Version5.3
Built in MicrophoneYes
Digital Aux InputNo
Dimensions9.1" x 3.9" x 4.3" (230 x 98 x 110 mm)
Drivers2x 75mm woofers, 2x 0.625" tweeters + 2x passive radiators
EQYes (5 band)
Frequency Response50Hz - 20kHz (Manufacturer specified)
IP RatingIP67
OmnidirectionalNo
Output Power80W
Party ModeYes (Marshall Stack)
Power BankYes (USB-C)
Power InputUSB-C
StereoYes
TWSYes
Weight4 lbs / 1.8 kg

As an eBay Partner, we may be compensated if you make a purchase.