Marshall Stockwell 2 vs Devialet Mania

Last updated: August 13, 2026

Short answer: the Marshall Stockwell 2. It ranks #11 of 77 large speakers by sound quality at $200; the Devialet Mania ranks #40 and costs $899, so there is not much of a tradeoff to weigh.

The case for the Marshall Stockwell 2: It’s possibly the most natural sounding Marshall speaker yet, with excellent off-axis performance. The catch: it isn’t stereo, isn’t very loud, and adds a DSP reverb effect that audio purists may find annoying.

Devialet Mania’s strengths: It’s small and nice looking. The tradeoff: it isn’t very loud, carries an extremely high price, has boosted bass, and its tweeters aren’t aimed at the listener, causing a huge treble rolloff off-axis compared to the Beoplay P6, on top of only 10 hours of battery life and upper mids and treble that Oluv didn’t care for.

Buy the Marshall Stockwell 2. It ranks higher for sound quality than the Devialet Mania and costs less, so there is no real case for the other one.

If battery life is a priority, the Marshall Stockwell 2 is rated for 20 hours versus 10 hours for the Devialet Mania.

Marshall Stockwell 2 vs Devialet Mania

Specifications Side By Side

Marshall Stockwell 2 Devialet Mania
Price$200$899.00
Ranked#11 of 77 in Large Size Portable Bluetooth Speakers#40 of 77 in Large Size Portable Bluetooth Speakers
Aux InputYesYes
Bass Extension (-10dB)44Hz47Hz
Battery Life20 hours (Manufacturer specified)10 hours (Manufacturer specified)
Bluetooth CodecsSBCSBC
IP RatingIPX4IPX4
Bluetooth Latency50ms-
Max Volume96dB95dB
Party ModeNoNo
Power InputUSB-CUSB-C
StereoNoYes
TWSNoYes
Weight3.1 lbs / 1.4 kg5.1 lbs / 2.3 kg
AppNoNo
Built in MicrophoneYesYes
EQNoNo
Power BankNoNo
Bluetooth Version5.05.0
Dimensions7.1" x 6.3" x 2.8" (180 x 161 x 70 mm)6.9" x 7.6" x 5.5" (176 x 193 x 139 mm)
Drivers3" woofer, 2x 2" fullrange tweeters4x aluminum fullrange drivers, 2x woofers
Frequency Response60Hz - 20kHz (Manufacturer specified)30Hz - 20kHz (Manufacturer specified)
Output Power20W176W
Digital Aux InputNoNo
Wifi-Yes

The Two Speakers In Full

Marshall Stockwell 2: $200 Amazon

Marshall Stockwell 2 ranking card

Pros: Possibly the most natural sounding Marshall speaker. Excellent off-axis.

Cons: Not stereo. Not very loud. Uses added DSP reverb which audio purists may find annoying.

AppNo
Aux InputYes
Bass Extension (-10dB)44Hz
Battery Life20 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Latency50ms
Bluetooth Version5.0
Built in MicrophoneYes
Digital Aux InputNo
Dimensions7.1" x 6.3" x 2.8" (180 x 161 x 70 mm)
Drivers3" woofer, 2x 2" fullrange tweeters
EQNo
Frequency Response60Hz - 20kHz (Manufacturer specified)
IP RatingIPX4
Max Volume96dB
Output Power20W
Party ModeNo
Power BankNo
Power InputUSB-C
StereoNo
TWSNo
Weight3.1 lbs / 1.4 kg

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Devialet Mania: $899.00 Amazon

Devialet Mania ranking card

Pros: Small, nice looking.

Cons: Not very loud. Extremely high price. Bass boosted. Tweeters are not aimed at you and there’s a huge treble rolloff off-axis as compared to the Beoplay P6 in the comparison video. Only 10 hours of battery. Oluv didn’t like the upper mids or treble (mentioned on his Patreon)

AppNo
Aux InputYes
Bass Extension (-10dB)47Hz
Battery Life10 hours (Manufacturer specified)
Bluetooth CodecsSBC
Bluetooth Version5.0
Built in MicrophoneYes
Digital Aux InputNo
Dimensions6.9" x 7.6" x 5.5" (176 x 193 x 139 mm)
Drivers4x aluminum fullrange drivers, 2x woofers
EQNo
Frequency Response30Hz - 20kHz (Manufacturer specified)
IP RatingIPX4
Max Volume95dB
Output Power176W
Party ModeNo
Power BankNo
Power InputUSB-C
StereoYes
TWSYes
Weight5.1 lbs / 2.3 kg
WifiYes

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