Marshall Stanmore III vs Klipsch The One II

Last updated: August 15, 2026

Short answer: the Marshall Stanmore III for better sound quality, the Klipsch The One II for the lower price. The Marshall Stanmore III ranks #8 of 13 powered desktop speakers at $379. The Klipsch The One II ranks #13 at $149.95, $229.05 cheaper.

What the Marshall Stanmore III offers: Its documented strengths make it a credible option in this class. Watch for: Not as good sounding as the Stanmore II.

What the Klipsch The One II offers: Its documented strengths make it a credible option in this class. Watch for: Treble boosted.

Buy the Marshall Stanmore III if sound quality matters more than the price. Buy the Klipsch The One II if the price matters more than sound quality.

If sound quality matters at all to you, skip the Klipsch The One II. It ranks near the bottom of the 13 powered desktop speakers, so look higher up the list instead.

Marshall Stanmore III vs Klipsch The One II

Specifications Side By Side

Marshall Stanmore III Klipsch The One II
Price$379.00$149.95
Ranked#8 of 13 in Medium Size Powered Desktop Speakers#13 of 13 in Medium Size Powered Desktop Speakers
AppYesNo
Aux InputYesYes
Battery LifeNo BatteryNo Battery
Bluetooth CodecsSBCSBC, aptX
Bluetooth Version5.24.2
Dimensions13.8" x 8" x 7.4" (350 x 203 x 188 mm)9.1" x 5.9" x 5.9" (231 x 150 x 150 mm)
EQYes (Bass/Treble)Yes (Bass/Treble)
Frequency Response45Hz - 20kHz (Manufacturer specified)50Hz - 20kHz (Manufacturer specified)
IP RatingNone-
InputsBluetooth, RCA, AuxBluetooth, Aux, RCA, Optical, USB
Drivers5" (midrange/woofer), 1x 5" midrange, 2x 0.75" Dome tweeters4.5" woofer, 2x 2.25" full-range midranges
Party ModeNoNo
Power BankNo-
Power InputAC Power cord-
StereoPartially (1 woofer)Partially (1 woofer)
TWSNoNo
Weight9.7 lbs / 4.4 kg8.6 lbs / 3.9 kg
WifiNoNo
Woofer Cabinetportedported
Output Power80W (Woofer: 50W, Tweeters: 2x15W)50W (Woofer: 30W, Full-range: 2x10W)

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The Two Speakers In Full

Marshall Stanmore III: $379.00 Amazon

Marshall Stanmore III ranking card

Cons: Not as good sounding as the Stanmore II. Not enough bass. Distorts at higher volumes.

AppYes
Aux InputYes
Battery LifeNo Battery
Bluetooth CodecsSBC
Bluetooth Version5.2
Dimensions13.8" x 8" x 7.4" (350 x 203 x 188 mm)
Drivers5" (midrange/woofer), 1x 5" midrange, 2x 0.75" Dome tweeters
EQYes (Bass/Treble)
Frequency Response45Hz - 20kHz (Manufacturer specified)
IP RatingNone
InputsBluetooth, RCA, Aux
Output Power80W (Woofer: 50W, Tweeters: 2x15W)
Party ModeNo
Power BankNo
Power InputAC Power cord
StereoPartially (1 woofer)
TWSNo
Weight9.7 lbs / 4.4 kg
WifiNo
Woofer Cabinetported

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Klipsch The One II: $149.95 Amazon

Klipsch The One II ranking card

Cons: Treble boosted. Not as deep of bass as others.

AppNo
Aux InputYes
Battery LifeNo Battery
Bluetooth CodecsSBC, aptX
Bluetooth Version4.2
Dimensions9.1" x 5.9" x 5.9" (231 x 150 x 150 mm)
Drivers4.5" woofer, 2x 2.25" full-range midranges
EQYes (Bass/Treble)
Frequency Response50Hz - 20kHz (Manufacturer specified)
InputsBluetooth, Aux, RCA, Optical, USB
Output Power50W (Woofer: 30W, Full-range: 2x10W)
Party ModeNo
StereoPartially (1 woofer)
TWSNo
Weight8.6 lbs / 3.9 kg
WifiNo
Woofer Cabinetported

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