About the brand
BTU Calculator
Marshall Stanmore III Bluetooth Wireless Speaker - Brown
HOME-FILLING SOUND
Stanmore III has an even wider soundstage than its predecessor, delivering immersive, home-filling Marshall signature sound.
NEXT-GENERATION BLUETOOTH
Stanmore III is ready for the future of Bluetooth technology and has been built to deliver next-generation Bluetooth features the moment they are available.
PAIR, PLAY AND TURN IT UP
Stanmore III is straight to business, so you can just pair and play without the hassle of a complex set-up. You’ll find everything you need right there on the unit so you can easily control your music without ever picking up your device.
|
TECHNICAL SPECIFICATIONS |
STANMORE III BROWN |
|
|
AUDIO SPECIFICATIONS |
FREQUENCY RANGE |
45–20,000 Hz |
|
ADJUSTABLE BASS AND TREBLE CONTROLS |
Fine-tune your music using the analogue controls on your speaker |
|
|
STEREO/MONO |
Stereo |
|
|
MAXIMUM SOUND PRESSURE LEVEL |
97 dB @ 1 m |
|
|
CABINET PRINCIPLE |
Bass-reflex |
|
|
POWER AMPLIFIERS |
One 50 Watt Class D amplifier for the woofer |
|
|
Two 15 Watt Class D amplifiers for the tweeters |
||
|
CONTROLS AND CONNECTIVITY |
WI-FI |
No |
|
WIRED CONNECTIVITY |
3.5 mm Input |
|
| RCA Input | ||
|
TOP PANEL CONTROLS |
Source button |
|
|
Volume control knob |
||
|
Bass control knob |
||
|
Treble control knob |
||
|
Play/pause button |
||
|
Skip backward/forward control knob |
||
|
Power switch |
||
|
MICROPHONE SYSTEM |
No |
|
|
VOICE COMMAND |
No |
|
|
CUSTOMISE SOUND |
Yes, on speaker and in app |
|
|
BLUETOOTH RANGE |
10 m |
|
| 30 ft | ||
|
CONTROL KNOB |
No |
|
|
WIRELESS CONNECTIVITY |
Bluetooth 5.2 |
|
| Ready for Bluetooth LE Audio | ||
|
INCLUDED IN THE BOX |
BOX CONTENTS |
Stanmore III speaker |
|
User manual and legal and safety information |
||
|
Mains lead |
||
|
PHYSICAL UNIT |
DIMENSIONS |
350 x 203 x 188 mm |
| 13.78 x 8.00 x 7.40 in | ||
|
WEIGHT |
4.25 kg |
|
|
9.37 lb |
||
|
WATER RESISTANCE |
No |
|
|
COLORWAYS |
Black |
|
| Cream | ||
| Brown | ||
|
POWER |
MAINS INPUT VOLTAGE |
100–240 V |
|
NETWORK STANDBY POWER CONSUMPTION |
No |
|
|
MAINS FREQUENCY |
50–60 Hz |
|
|
COMPATIBLE APPS |
APPS |
Marshall Bluetooth app (iOS & Android) |