Marshall 972MAJOR4B Major IV Wireless On-Ear Headphones User Manual
- June 12, 2024
- Marshall
Table of Contents
QUICK START GUIDE
972MAJOR4B Major IV Wireless On-Ear Headphones
-
CONTROL KNOB
I . POWER ON/OFF
Push and hold for 2 seconds
II . PLAY/PAUSE
Push once
III . SKIP FORWARD/BACK
Push to the right or left
IV . FAST FORWARD/REWIND
Push and hold to the right or left
V . TURN UP/DOWN THE VOLUME
Push upwards or downwards
VI . ANSWER OR END A CALL
Push once
VII REJECT AN INCOMING CALL
Push two times
VIII . BLUETOOTH PAIRING
Push and hold for 4 seconds
IX . ACTIVATE VOICE ASSISTANT
Push two times -
CHARGING
Place the headphones with the right ear cap facing down on a wireless charger or connect them to a power source via the included USB cable to charge the battery. -
LED INDICATOR
The LED shows the battery level while charging, red through orange to green (0–100%). It blinks blue while in Bluetooth pairing mode and white while paused or searching for a device.
The LED is steady white while playing. -
3 .5 mm INPUT/OUTPUT SOCKET
Share your audio by plugging in another pair of headphones.
GETTING STARTED
- Push and hold the control knob until the LED indicator blinks blue.
- Select Major IV from your sound device’s Bluetooth ® list.
MARSHALL, Marshall Amps, their respective logos, “Marshall” and “Marshall”
trade dress are trademarks and intellectual property of Marshall Amplification
Plc and may not be used without permission.
Permission granted to Zound Industries International AB.
The Bluetooth ® wordmark and logos are registered trademarks owned by the
Bluetooth SIG, Inc. and any use of such marks by Zound Industries
International AB is under license.
LEGAL & SAFETY
IMPORTANT SAFETY INSTRUCTIONS
Not suitable for children under age three.
Contains small parts, which may be a choking hazard.
Long-term exposure to loud music or sounds may cause hearing loss. To prevent
possible heanng damage, do not listen at high volume levels for long periods
Electrical products, cables, batteries, packaging, and the manual, should not
be mixed wrth general household waste.
For proper recycling, please take these products to a designated collection
point where they wtll be accepted free of charge or return them to your local
retailer.
Correct product disposal saves resources and prevents negative effects on
human health and the environment.
To prevent possible harm to the environment or human health from uncontrolled
waste disposal. dispose of defective rechargeable battery al special
collection points or return them to your specialist dealer
WARNINGS
- Set your sound source to low volume before using the headphones.
- Do not use these headphones when operating a motor vehicle, a bicycle, machinery or where your inability to hear outside sounds may present a danger to you or others.
- Using these headphones limits your ability to hear noises around you, regardless of listening volume.
- Keep away from fire, water, and high voltage equipment.
- Do not modify, disassemble, open. drop, crush, puncture, or shred these headphones.
- Do not heat above 113°F (45°C).
- Do not short-circuit the internal battery or its cells.
- In the event of cell leakage, do not allow the liquid to come in contact with the skin or the eyes. The internal battery 1s not end-user replaceable.
DISCLAIMER
Stated play time is calculated using a random selection of music, played at
medium volume.
The information contained herein is correct at the lime of publication, with
reservation for editonal errors. This product 1s software dependent and its
functions and compatibility can change when updating the software Hereby,
Zound Industries International AB, declares that this product is in compltance
with 2014/53/EU and the UK
The Radio Equipment Regulations 2017 (S12017/1206).
Maximum RF transmit power· Bluetooth (2402-2480 MHz)< 20 dBm
The full text of the EU and UKCA declaration of conform ity is available at
the following website
www.marshallheadphones.com/doc
UK Authorised Representative:
Zound Industries UK LTD, 24 Old Queen Street, London, SW1H 9HP, United Kingdom
Designed in Stockholm • Produced in China
LEGAL NOTICE
Design of device and packaging are intellectual properties of Zound Industries
lnternatlonal AB. C All Rights Reserved
MARSHALL, Marshall Amps, their respective logos, “Marshall’ and “Marshall”
trade dress are trademarks and intellectual property of Marshall Amplification
Pie and may not be used without permission. Permission granted to Zound
Industries International AB. The Bluetooth® word mark and logos are registered
trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Zound
Industries 1s 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 specific 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 lnternallonal AB, Centralplan 15, 111 20 Stockholm, Sweden.
FCC STATEMENT
FCC ID is located under the right ear cushion. To remove, gently part the ear
cushion from the headphone, starting from one side.
WARNING: Any changes or modifications to this device not expressly approved by
the party responsible for compliance could void the user’s authonty to operate
the equipment.
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1) This device may not
cause harmful Interference, and (2) this device must accept any interference
received, Includ ing interference that may cause undesired operatlon. This
equipment complies with the FCC radiation exposure limits set forth for an
uncontrolled environment. This device must not be co-located or operated in
conjunction with any other antenna or transmitter.
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and, 1f not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there Is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to
radio or television recep tion, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver Is connected.
- Consult the dealer or an experienced radio/TV technician for help.
U.S. responsible party, contact information: Zound Industries USA, Inc.
260 W 39th Street Suite 1101, New York, NY 10018, USA Telephone number· 646-214-1003
Compiles with
IMDA Standards
DA106056