JBL Authentics 200 vs Marshall Stanmore II

Last updated: August 15, 2026

Short answer: the JBL Authentics 200 for better sound quality, the Marshall Stanmore II for the lower price. The JBL Authentics 200 ranks #3 of 13 powered desktop speakers at $380. The Marshall Stanmore II ranks #7 at $300, $80 cheaper.

What the JBL Authentics 200 offers: Its documented strengths make it a credible option in this class. Watch for: Bass not as deep as others.

What the Marshall Stanmore II offers: Its documented strengths make it a credible option in this class. Watch for: Not very deep bass.

Buy the JBL Authentics 200 if sound quality matters more than the price. Buy the Marshall Stanmore II if the price matters more than sound quality.

JBL Authentics 200 vs Marshall Stanmore II

Specifications Side By Side

JBL Authentics 200 Marshall Stanmore II
Price$380$300
Ranked#3 of 13 in Medium Size Powered Desktop Speakers#7 of 13 in Medium Size Powered Desktop Speakers
AppYesYes
Battery LifeNo BatteryNo Battery
EQYesYes (Bass/Treble)
InputsBluetooth, Wifi, Aux, USB (US only)Bluetooth, RCA, Aux, Optical
IP RatingNoneNone
Party ModeYes (Wi-Fi multi-room)No
StereoPartially (1 woofer)Partially (1 woofer)
Drivers5" full-range woofer, 2x 25mm tweeters5.25" woofer, 2x 2" midranges, 2x 0.75" Dome tweeters
TWSNoYes
Weight9.3 lbs / 4.2 kg10.3 lbs / 4.65 kg
WifiYesNo
Woofer Cabinetportedported
Bass Extension (-10dB)~50Hz55Hz
Bluetooth CodecsSBCSBC, aptX
Bluetooth Version5.35.0
Dimensions10.5" x 6.8" x 6.6" (266.3 x 171.7 x 167.4 mm)13.8" x 7.9" x 7.3" (350 x 200 x 185 mm)
Frequency Response50Hz - 20kHz (-6dB) (Manufacturer specified)50Hz - 20kHz (Manufacturer specified)
Passive Radiator6" down-firing-
Power InputAC Power Cable (100-240V)AC Power brick
Streaming ServicesAirPlay, Chromecast, Spotify Connect, Alexa MRM-
Voice AssistantsAmazon Alexa & Google Assistant (simultaneous)Yes
Wifi VersionIEEE 802.11 a/b/g/n/ac/ax (2.4GHz/5GHz)-
Output Power90W80W (Woofer: 50W, Tweeters: 2x15W)
Aux Input-Yes
Power Bank-No

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The Two Speakers In Full

JBL Authentics 200: $380 Amazon

JBL Authentics 200 ranking card

Cons: Bass not as deep as others. No TWS. No IP rating. Not as loud as others. Not much battery life.

AppYes
Bass Extension (-10dB)~50Hz
Battery LifeNo Battery
Bluetooth CodecsSBC
Bluetooth Version5.3
Dimensions10.5" x 6.8" x 6.6" (266.3 x 171.7 x 167.4 mm)
Drivers5" full-range woofer, 2x 25mm tweeters
EQYes
Frequency Response50Hz - 20kHz (-6dB) (Manufacturer specified)
IP RatingNone
InputsBluetooth, Wifi, Aux, USB (US only)
Output Power90W
Party ModeYes (Wi-Fi multi-room)
Passive Radiator6" down-firing
Power InputAC Power Cable (100-240V)
StereoPartially (1 woofer)
Streaming ServicesAirPlay, Chromecast, Spotify Connect, Alexa MRM
TWSNo
Voice AssistantsAmazon Alexa & Google Assistant (simultaneous)
Weight9.3 lbs / 4.2 kg
WifiYes
Wifi VersionIEEE 802.11 a/b/g/n/ac/ax (2.4GHz/5GHz)
Woofer Cabinetported

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Marshall Stanmore II: $300 Amazon

Marshall Stanmore II ranking card

Cons: Not very deep bass. No battery. No water rating.

AppYes
Aux InputYes
Bass Extension (-10dB)55Hz
Battery LifeNo Battery
Bluetooth CodecsSBC, aptX
Bluetooth Version5.0
Dimensions13.8" x 7.9" x 7.3" (350 x 200 x 185 mm)
Drivers5.25" woofer, 2x 2" midranges, 2x 0.75" Dome tweeters
EQYes (Bass/Treble)
Frequency Response50Hz - 20kHz (Manufacturer specified)
IP RatingNone
InputsBluetooth, RCA, Aux, Optical
Output Power80W (Woofer: 50W, Tweeters: 2x15W)
Party ModeNo
Power BankNo
Power InputAC Power brick
StereoPartially (1 woofer)
TWSYes
Voice AssistantsYes
Weight10.3 lbs / 4.65 kg
WifiNo
Woofer Cabinetported

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