Introducció
Welcome to the Marshall Major IV Bluetooth Headphones user manual. This guide provides essential information on how to set up, operate, maintain, and troubleshoot your Major IV headphones. Designed for an immersive audio experience, the Major IV combines Marshall's signature sound with over 80 hours of wireless playtime and convenient features like wireless charging and a multi-directional control knob.




Producte acabatview Vídeo
Aquest vídeo ofereix un breu resumview of the Marshall Major IV headphones, highlighting key features such as signature sound, extended wireless playtime, wireless charging, multi-directional control knob, and collapsible design.
Què hi ha a la caixa
Your Marshall Major IV headphones package includes the following items:
- Marshall Major IV Headphones
- Cable d'àudio de 3.5 mm
- Cable de càrrega USB-C
- User Manual and Legal & Safety Information

Vídeo d'unboxing
This video demonstrates the unboxing process of the Marshall Major IV headphones, showing all included accessories and how the headphones unfold from their compact state.
Configuració
Carregant els auriculars
Before first use, fully charge your Major IV headphones. They offer both USB-C wired charging and wireless charging capabilities.
- Càrrega per cable: Connect the supplied USB-C cable to the charging port on the headphone earcup and the other end to a USB power source.
- Càrrega sense fils: Place the right earcup flat on a wireless charging pad. Ensure the earcup is centered on the pad for optimal charging.
A 15-minute quick charge provides several hours of playtime, and a full charge offers over 80 hours of wireless playback.


Encès/Apagat
To power on or off your Major IV headphones, press and hold the multi-directional control knob located on the right earcup for approximately 2 seconds until you hear the power on/off sound.
Emparellament Bluetooth
To pair your Major IV headphones with a Bluetooth device:
- Assegureu-vos que els auriculars estiguin apagats.
- Press and hold the multi-directional control knob for 5 seconds until the LED indicator flashes blue, indicating pairing mode.
- On your device (smartphone, tablet, laptop), navigate to the Bluetooth settings and select "Major IV" from the list of available devices.
- Un cop connectat, l'indicador LED es tornarà blau continu.
Connexió per cable
You can also connect your Major IV headphones using the supplied 3.5mm audio cable. Simply plug one end into the 3.5mm jack on the headphone earcup and the other end into your audio source. The headphones will automatically switch to wired mode when the cable is connected.
Funcionament dels auriculars
Botó de control multidireccional
The multi-directional control knob provides comprehensive control over your music and phone functions:
- Premeu una vegada: Reproduir/Pausa l'àudio, Respondre/Finalitzar trucada.
- Premeu dues vegades: Saltar endavant.
- Premeu tres vegades: Saltar cap enrere.
- Mantén premut: Power on/off, Reject call.
- Premeu cap amunt/avall: Ajustar el volum.
- Premeu esquerra/dreta: Navega per pistes.

Portant els auriculars
The Major IV headphones feature an improved ergonomic design with new ear cushions and 3D hinges for enhanced comfort during extended listening sessions. Adjust the headband to ensure a snug yet comfortable fit over your ears.

Disseny plegable
The Major IV headphones are designed to be collapsible, making them easy to store and transport. Fold the earcups inwards towards the headband for a compact form factor.


Manteniment
Proper care will ensure the longevity and performance of your Marshall Major IV headphones.
Neteja
- Netegeu els auriculars i la diadema amb un drap suau i sec.
- No utilitzeu productes químics aggressivs, dissolvents de neteja o detergents forts.
- Eviteu que entri humitat a cap obertura.
Emmagatzematge
- Guardeu els auriculars en un lloc fresc i sec, allunyat de temperatures extremes.
- Utilize the collapsible design for compact and safe storage when not in use.
Resolució de problemes
Si teniu problemes amb els auriculars Major IV, consulteu les solucions habituals següents:
Sense poder
- Ensure the headphones are charged. Connect them to a power source using the USB-C cable or a wireless charging pad.
- Press and hold the multi-directional control knob for 2 seconds to power on.
Sense so / Mala qualitat de so
- Bluetooth: Ensure the headphones are properly paired and connected to your device. Check the volume levels on both the headphones and your device. Try re-pairing the headphones.
- Amb cable: Ensure the 3.5mm audio cable is fully inserted into both the headphones and the audio source. Try a different audio cable if available.
- Comproveu si la font d'àudio s'està reproduint.
Problemes d'aparellament
- Ensure the headphones are in pairing mode (LED flashing blue).
- Desactiva el Bluetooth en altres dispositius propers que puguin estar intentant connectar-se.
- Acosta els auriculars al dispositiu.
- Forget "Major IV" from your device's Bluetooth settings and try pairing again.
Reinicialització dels auriculars
If issues persist, you may need to reset your headphones. Refer to the full user manual or Marshall's official support weblloc web per obtenir instruccions específiques de restabliment.
Especificacions
| Característica | Especificació |
|---|---|
| Marca | Marshall |
| Model | 1005773 (Major IV) |
| Tecnologia de connectivitat | Sense fil (Bluetooth) |
| Tecnologia de comunicació sense fils | Bluetooth |
| Durada de la bateria | Over 80 hours (wireless playtime) |
| Temps de càrrega | 15 minuts (càrrega ràpida) |
| Pes | 178 grams |
| Impedància | 32 ohms |
| Resposta de freqüència | 20 Hz - 20,000 Hz |
| Sensibilitat | 99 dB |
| Conector d'auriculars | 3.5 mm |
| Tipus de control | Botó de control multidireccional |
| Característiques addicionals | Foldable, Wireless Charging |
Garantia i suport
Marshall Major IV headphones come with a standard manufacturer's warranty. For detailed warranty information, product registration, or further technical support, please visit the official Marshall weblloc o poseu-vos en contacte amb el seu servei d'atenció al client.
També podeu trobar ajuda addicional i preguntes freqüents a Marshall Store on Amazon.





