Marshall Bromley 450 vs Marshall Stanmore III comparison

Show Only Differences Highlight Differences	Marshall Bromley 450	Marshall Stanmore III
key specs
Features	Portable	Bluetooth
Colour	Black	-
Speaker Type	-	Home Audio
Connection	-	Wireless
Configuration	-	Stereo (2 Channel)
general
Brand	Marshall	Marshall
Model	Bromley 450	Stanmore III
Release date	March 17, 2026	-
Model Name	Bromley 450	-
Features	Portable	Bluetooth
Colour	Black	-
Frequency Response	40Hz to 20kHz	-
Outdoor Usage	Yes	No
Speaker Type	-	Home Audio
Wired/Wireless	-	Wireless
Configuration	-	Stereo (2 Channel)
dimensions
Width	261	350mm
Height	492	203mm
Depth	366	188mm
product details
Battery	over 40 hours, rechargeable, replaceable, LFP battery (LiFePO4)	No
Charging Time	3.5 hours	-
Bluetooth	Yes	Yes
Bluetooth Range	70m	-
USB Ports	Type C, Charge out 5V, 3.0A	-
Headphone Jack	Yes	-
Driver Type	Dynamic	-
Bluetooth version	-	5.2
audio features
Audio Codec	SBC, AAC-mpeg 2, LC3	SBC
Amplifier	2 x 90W Class D amplifiers for the woofers, 4 x 55W Class D amplifiers for the full-range drivers	-
Other Audio Features	-	Aux, RCA connectivity
other details
Driver Size	2 x 6.5-inch 40W woofers, 4 x 2-inch 6W full-range drivers	-
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Audio Quality Rating	-
Value for Money Rating	-

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