Marshall Stockwell 2 vs Teufel Rockster Cross

Last updated: August 19, 2026

Short answer: the Marshall Stockwell 2 ranks #11 of 77 large speakers by sound quality at $200; the Teufel Rockster Cross ranks #21 at $199.99. Close enough in price that the sound-quality gap is the deciding factor.

What the Marshall Stockwell 2 offers: Possibly the most natural sounding Marshall speaker. Excellent off-axis. The tradeoff: Not stereo. Not very loud. Uses added DSP reverb which audio purists may find annoying.

The case for the Teufel Rockster Cross: Pretty neutral frequency response. More vocal/midrange-focused than the JBL Xtreme 4, thanks to a larger mid/bass driver - better suited to rock and jazz. The catch: Outdoor mode can sound somewhat harsh due to the 4khz peak. Not as deep or full-sounding in the bass as the JBL Xtreme 4.

Buy the Marshall Stockwell 2 if sound quality matters more than the price. Buy the Teufel Rockster Cross if the price matters more than sound quality.

Marshall Stockwell 2 vs Teufel Rockster Cross

Specifications Side By Side

Marshall Stockwell 2 Teufel Rockster Cross
Price$200$199.99
Ranked#11 of 77 in Large Size Portable Bluetooth Speakers#21 of 77 in Large Size Portable Bluetooth Speakers
Aux InputYesYes
Bass Extension (-10dB)44Hz51Hz
Battery Life20 hours (Manufacturer specified)16 hours (Manufacturer specified)
Bluetooth CodecsSBCSBC, aptX
IP RatingIPX4IPX5
Bluetooth Latency50ms-
Max Volume96dB-
Party ModeNoNo
Power InputUSB-CDC barrel jack
StereoNoPartially
OmnidirectionalYesNo
TWSNoYes
Weight3.1 lbs / 1.4 kg5.3 lbs / 2.4 kg
AppNoNo
Built in MicrophoneYesYes
EQNoNo
Power BankNoYes (USB-A)
Bluetooth Version5.05.0
Dimensions7.1" x 6.3" x 2.8" (180 x 161 x 70 mm)15" x 6.3" x 5.1" (380 x 160 x 130 mm)
Drivers3" woofer, 2x 2" fullrange tweeters5" woofer, 2x textile dome tweeters + 2x passive radiators
Frequency Response60Hz - 20kHz (Manufacturer specified)50Hz - 20kHz (Manufacturer specified)
Output Power20W30W
Digital Aux InputNoNo

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

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
OmnidirectionalYes
Output Power20W
Party ModeNo
Power BankNo
Power InputUSB-C
StereoNo
TWSNo
Weight3.1 lbs / 1.4 kg

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Teufel Rockster Cross: $199.99 Amazon

Teufel Rockster Cross ranking card

Pros: Pretty neutral frequency response. More vocal/midrange-focused than the JBL Xtreme 4, thanks to a larger mid/bass driver - better suited to rock and jazz. Nicer upper-bass detail than the JBL Xtreme 4. Punchy, well-controlled bass that suits rock music, unlike the Soundcore Boom 2 Plus’s overboosted, uncontrolled bass even at stock tuning. Clear, detailed audio with good vocal presence and solid Bluetooth codec support even a couple years after release.

Cons: Outdoor mode can sound somewhat harsh due to the 4khz peak. Not as deep or full-sounding in the bass as the JBL Xtreme 4.

AppNo
Aux InputYes
Bass Extension (-10dB)51Hz
Battery Life16 hours (Manufacturer specified)
Bluetooth CodecsSBC, aptX
Bluetooth Version5.0
Built in MicrophoneYes
Digital Aux InputNo
Dimensions15" x 6.3" x 5.1" (380 x 160 x 130 mm)
Drivers5" woofer, 2x textile dome tweeters + 2x passive radiators
EQNo
Frequency Response50Hz - 20kHz (Manufacturer specified)
IP RatingIPX5
OmnidirectionalNo
Output Power30W
Party ModeNo
Power BankYes (USB-A)
Power InputDC barrel jack
StereoPartially
TWSYes
Weight5.3 lbs / 2.4 kg

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