Entwodiksyon
The Marshall Middleton is a portable Bluetooth speaker designed to deliver a powerful audio experience. It features a quad-speaker setup and True Stereophonic sound for immersive listening. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Middleton speaker.

Imaj: Devan view of the Marshall Middleton Portable Bluetooth Speaker in Black and Brass.
Ki sa ki nan bwat la
Verifye ke tout atik yo prezan nan anbalaj la:
- Marshall Middleton speaker
- Detachable pote braslè
- Manyèl itilizatè ak enfòmasyon legal ak sekirite
- USB-A pou USB-C chaje kab
Pwodwi souview
Kontwòl ak Endikatè

Image: Close-up of the top panel controls on the Marshall Middleton speaker.
- Multi-directional control knob: Controls playback (play/pause, skip track), volume, and power (on/off).
- Bouton appariement Bluetooth: Lanse mòd koneksyon Bluetooth la.
- Endikatè batri: Montre nivo batri aktyèl la.
- Kontwòl Bass ak Treble: Adjusts audio equalization.
Pò

Image: Close-up of the rear panel showing the AUX and USB-C ports.
- 3.5 mm AUX input: Pou koneksyon odyo ak fil.
- USB-C pò: For charging the speaker and for power bank functionality (charging external devices).
Enstalasyon
Inisyal chaje
- Connect the supplied USB-A to USB-C charging cable to the USB-C port on the speaker.
- Konekte lòt bout kab la nan yon adaptè kouran USB (pa enkli).
- Charge the speaker until the battery indicator shows a full charge. A full charge takes approximately 4.5 hours.
The Middleton speaker provides over 20 hours of portable playtime on a single charge.
Tache senti pote a
The detachable carry strap can be attached to the designated loops on the speaker for easier portability.

Image: The Marshall Middleton speaker shown with its detachable carry strap attached.
Enstriksyon Operasyon
Power On/Off
- To power on, press and hold the multi-directional control knob until the speaker activates.
- To power off, press and hold the multi-directional control knob until the speaker deactivates.

Image: A hand interacting with the multi-directional control knob on the speaker's top panel.
Pè Bluetooth
- Asire w ke oratè a limen.
- Press and hold the Bluetooth pairing button until the Bluetooth indicator light begins to flash.
- On your audio device (smartphone, tablet, etc.), open the Bluetooth settings.
- Select "Middleton" from the list of available devices.
- Yon fwa konekte, limyè endikatè Bluetooth la ap vin fiks.
Lektur odyo
- Jwe/Poz: Press the multi-directional control knob once.
- Sote Track: Push the multi-directional control knob right for next track, left for previous track.
- Kontwòl Volim: Push the multi-directional control knob up to increase volume, down to decrease volume.
- Ajisteman Bas/Treble: Use the dedicated bass and treble controls on the top panel to fine-tune your sound.
Pile mòd
Connect multiple Middleton speakers to create a larger soundstage using Stack Mode.

Image: Two Marshall Middleton speakers positioned together, illustrating Stack Mode functionality.
Refer to the Marshall Bluetooth app for detailed instructions on activating and managing Stack Mode.
Marshall Bluetooth App
Download the Marshall Bluetooth app for additional control over your speaker, including custom equalization settings, firmware updates, and Stack Mode management.
Antretyen
- Netwayaj: Sèvi ak yon twal mou epi sèk pou netwaye deyò oratè a. Evite pwodui netwayaj abrazif oswa solvan.
- Rezistans dlo ak pousyè: The Middleton has an IP67 rating, meaning it is dust-tight and can withstand immersion in water up to 1 meter for 30 minutes. Ensure all ports are securely closed before exposure to water.
- Depo: Sere oratè a nan yon kote ki fre epi sèk, lwen tanperati ekstrèm.
- Swen batri: To prolong battery life, avoid fully discharging the battery frequently. If storing for extended periods, charge the battery to approximately 50-70%.

Image: The Marshall Middleton speaker shown partially submerged in water, demonstrating its IP67 water resistance.
Depanaj
| Pwoblèm | Kòz posib / Solisyon |
|---|---|
| Oratè a pa limen. |
|
| Pa ka konekte atravè Bluetooth. |
|
| Pa gen son oswa volim nan ba. |
|
| Son deformation. |
|
| Oratè a pa chaje. |
|
Espesifikasyon

Image: Detailed technical specifications for the Marshall Middleton speaker.
| Karakteristik | Detay |
|---|---|
| Non modèl | Middleton |
| Kalite Oratè | Pòtab Bluetooth Oratè |
| Audio Sòti Mode | Stereo (True Stereophonic) |
| Oratè maksimòm pwodiksyon pouvwa | 60 Watts |
| Repons Frekans | 50 Hz - 20 kHz |
| Siyal-a-bwi Pwopòsyon | 93 dB |
| Koneksyon Teknoloji | Bluetooth 5.1, 3.5 mm AUX |
| Gamme Bluetooth | Jiska 10 mèt (30 pye) |
| Lavi batri | 20+ èdtan |
| Tan pou chaje | Approximately 4.5 hours (with 5V, 3A charger) |
| Antre pouvwa | USB-C (5V/9V/12V/20V, 3A) |
| Power Output (Power Bank) | 5V, 1A |
| Nivo rezistans dlo | IP67 (Dust-tight, water immersion up to 1m for 30 min) |
| Dimansyon pwodwi (H x W x P) | 109 x 230 x 95 mm (4.29" x 9.06" x 3.74") |
| Pwa atik | 1.8 kg (3.96 liv) |
| Materyèl | Fabric, Leather-like material |
| Konpozan ki enkli | Middleton speaker, Detachable carry strap, User manual, USB-A to USB-C charging cable |
Garanti ak sipò
The Marshall Middleton Portable Bluetooth Speaker comes with a limited warranty. Please refer to the included "User manual and legal and safety information" document for full details regarding warranty terms, conditions, and duration.
For technical support, product inquiries, or warranty claims, please visit the official Marshall website or contact their customer service department. Contact information can typically be found in the legal and safety information document or on the brand's official websit.





