Marshall Amplification STOCKWELL II User manual

STOCKWELL II - PORTABLE STEREO LOUDSPEAKER
USER MANUAL

002.002.
LEGAL & TRADEMARK NOTICE
• Design of device and packaging are intellectual properties of Zound Industries International AB and Marshall Amplication Plc. © All Rights
Reserved. Zound Industries International AB is hereinafter referred to as “Zound Industries” or “manufacturer”.
• MARSHALL, Marshall Amps, their respective logos, “Marshall” and “Marshall” trade dress are trademarks and intellectual property of Marshall
Amplication Plc and may not be used without permission. Permission granted to Zound Industries.
• Qualcomm aptX is a product of Qualcomm Technologies International, Ltd. Qualcomm is a trademark of Qualcomm Incorporated, registered in
the United States and other countries, used with permission. aptX is a trademark of Qualcomm Technologies International, Ltd., registered in
the United States and other countries, used with permission.
• The Bluetooth®wordmark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Zound
Industries is under license.
• All other trademarks are the property of their respective owners and may not be used without permission.
• For more legal information related to this product and to its use in your specic region, and for more detailed information about Zound Industries
and partner & license information, please visit the website: www.marshallheadphones.com. The user is recommended to visit the website
regularly for up-to-date information.
Zound Industries International AB, Centralplan 15, 111 20 Stockholm, Sweden
DISCLAIMER
For use with mobile devices using 3.5 mm jack unprotected two-way standard.
Stated play time is calculated using random selection of music, played at medium volume.
The information contained herein is correct at the time of publication, with reservation for editorial errors. Compatibility with future versions
of this product is not guaranteed.

003.
INDEX
ENGLISH
SECTIONS
PAGE
002. LEGAL & TRADEMARK NOTICE
002. DISCLAIMER
004. BOX CONTENTS
005. GENERAL DESCRIPTION
007. ATTACHING THE CARRY STRAP
008. CHARGING THE INTERNAL BATTERY
009. TURNING THE STOCKWELL II ON/OFF
010. CONNECTION ALTERNATIVES
011. CONNECTING VIA Bluetooth (PAIRING)
012. CONNECTING VIA AUX INPUT
013. CHOOSING AN AUDIO SOURCE
014. ADJUSTING THE VOLUME/BASS/TREBLE
015. STANDBY MODE
016. CHARGING A DEVICE FROM THE SPEAKER
017. PERFORMING A FACTORY RESET
018. TECHNICAL INFORMATION
019. TROUBLESHOOTING

004.
BOX CONTENTS
001. MARSHALL STOCKWELL II PORTABLE STEREO LOUDSPEAKER
002. DETACHABLE CARRY STRAP
003. USB-C POWER LEAD
004. QUICK START GUIDE
005. IMPORTANT SAFETY INSTRUCTIONS
001. 003.
004.
002.
005.

005.
GENERAL DESCRIPTION
001. Bluetooth®BUTTON
002. POWER/VOLUME KNOB
003. BASS KNOB
004. TREBLE KNOB
005. BATTERY LEVEL INDICATOR
006. FRONT DRIVER
006.
001.
002.
003.
004.
005.

006.
GENERAL DESCRIPTION CONTINUED
007. CARRY STRAP
008. REAR DRIVER
009. USB-C POWER INPUT/OUTPUT CONNECTOR
010. AUX INPUT FOR 3.5 mm JACK
009.
010.
008.
007.

007.
ATTACHING THE CARRY STRAP
THE STOCKWELL II FEATURES A DETACHABLE CARRY STRAP FOR EASY
PORTABILITY.
001. POSITION THE HOLE IN THE CARRY STRAP OVER THE PIN ON THE SIDE
OF THE SPEAKER.
002. GENTLY WORK THE STRAP AROUND THE PIN UNTIL IT IS FASTENED
INTO POSITION.
003. REPEAT THE PROCEDURE ON THE OPPOSITE SIDE OF THE SPEAKER.
NOTE: ENSURE THAT THE CARRY STRAP
IS SECURELY FASTENED ON BOTH SIDES
BEFORE USE.
POWER
in/OUT
AUX
001. 002. 003.

008.
CHARGING THE INTERNAL BATTERY
STOCKWELL II IS EQUIPPED WITH AN INTERNAL BATTERY, CAPABLE OF
MORE THAN 20 HOURS OF PLAYTIME AT MID VOLUME. FOR OPTIMISED
CHARGING, USE A 12 V, 3 A ADAPTER (NOT INCLUDED). THE STOCKWELL II
WILL CONTINUE CHARGING WHEN TURNED OFF OR IN STANDBY MODE.
001. CONNECT THE USB LEAD TO THE USB-C CONNECTOR ON THE SIDE OF
OF THE SPEAKER AND THE OTHER END TO A USB POWER SOURCE.
002. THE BARS ON THE BATTERY LEVEL INDICATOR WILL DISPLAY A RISING
ANIMATION DURING CHARGING.
003. THE BATTERY IS FULLY CHARGED WHEN THE ANIMATION STOPS AND
ALL THE BARS REMAIN LIT.
NOTE: THE INDICATOR IS DIMMED DURING NORMAL OPERATION TO SAVE BATTERY POWER .
TURNING ANY KNOB WILL MAKE THE INDICATOR LIGHT UP.
POWER
in/OUT
aux
AUX
001. 002. 003.

009.
TURNING THE STOCKWELL II ON/OFF
THE VOLUME CONTROL ALSO TURNS THE STOCKWELL II ON AND OFF.
001. TURN THE VOLUME KNOB CLOCKWISE TO THE DESIRED VOLUME AND
THE SPEAKER TURNS ON.
002. THE BATTERY LEVEL INDICATOR SHOWS THE BATTERY CHARGE.
003. TO TURN THE SPEAKER OFF, TURN THE VOLUME KNOB FULLY COUNTER-
CLOCKWISE UNTIL YOU HEAR A CLICK.
ALL INDICATORS TURN OFF.
CAUTION: MAKE SURE THE VOLUME IS
SET TO LOW ON BOTH THE SPEAKER AND
THE AUDIO SOURCE BEFORE USING THE
SPEAKER.
POWER
in/OUT
aux
001. 002.
003.

010.
CONNECTION ALTERNATIVES
YOU CAN CONNECT UP TO THREE AUDIO SOURCES TO THE STOCKWELLII
SIMULTANEOUSLY, UP TO TWO BLUETOOTH DEVICES AND ONE AUX DEVICE.
THE STOCKWELL II DETECTS WHEN A CONNECTED AUDIO DEVICE STARTS
PLAYING, AND MAKES IT THE SELECTED INPUT SOURCE.
POWER
in/OUT
aux