Marshall Middleton II Specifications and Review

Last updated: August 12, 2026

The Marshall Middleton II ranks #28 out of 77 total Large Size Portable Bluetooth Speakers for sound quality. See Top Recommended Speakers By Attribute for all the top speaker suggestions.

Brand: Marshall

#28 Marshall Middleton II: $330 Amazon

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.

Related speakers: Marshall Middleton.

How it compares: Just above it: Sonos Move - $30 cheaper, 19 fewer hours of battery life. Just below it: Mee audio PartySPKR - $160 cheaper, 18 fewer hours of battery life.

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
Output Power80W
Party ModeYes (Marshall Stack)
Power BankYes (USB-C)
Power InputUSB-C
StereoYes
TWSYes
Weight4 lbs / 1.8 kg

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