परिचय
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.

प्रतिमा: समोर view of the Marshall Middleton Portable Bluetooth Speaker in Black and Brass.
बॉक्समध्ये काय आहे
सर्व वस्तू पॅकेजिंगमध्ये आहेत याची खात्री करा:
- Marshall Middleton speaker
- विलग करण्यायोग्य वाहून नेणारा पट्टा
- वापरकर्ता मॅन्युअल आणि कायदेशीर आणि सुरक्षितता माहिती
- USB-A ते USB-C चार्जिंग केबल
उत्पादन संपलेview
नियंत्रणे आणि निर्देशक

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).
- ब्लूटूथ पेअरिंग बटण: ब्लूटूथ पेअरिंग मोड सुरू करते.
- बॅटरी सूचक: वर्तमान बॅटरी पातळी प्रदर्शित करते.
- बास आणि ट्रेबल नियंत्रणे: Adjusts audio equalization.
बंदरे

Image: Close-up of the rear panel showing the AUX and USB-C ports.
- 3.5 mm AUX input: For wired audio connections.
- USB-C पोर्ट: For charging the speaker and for power bank functionality (charging external devices).
सेटअप
प्रारंभिक चार्जिंग
- Connect the supplied USB-A to USB-C charging cable to the USB-C port on the speaker.
- केबलचे दुसरे टोक USB पॉवर अॅडॉप्टरशी जोडा (समाविष्ट नाही).
- 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.
कॅरी पट्टा संलग्न करणे
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.
ऑपरेटिंग सूचना
पॉवर चालू/बंद
- 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.
ब्लूटूथ पेअरिंग
- स्पीकर चालू असल्याची खात्री करा.
- 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.
- Once connected, the Bluetooth indicator light will turn solid.
ऑडिओ प्लेबॅक
- प्ले/पॉज: Press the multi-directional control knob once.
- वगळा ट्रॅक: Push the multi-directional control knob right for next track, left for previous track.
- आवाज नियंत्रण: Push the multi-directional control knob up to increase volume, down to decrease volume.
- बास/ट्रेबल समायोजन: Use the dedicated bass and treble controls on the top panel to fine-tune your sound.
स्टॅक मोड
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.
मार्शल ब्लूटूथ ॲप
Download the Marshall Bluetooth app for additional control over your speaker, including custom equalization settings, firmware updates, and Stack Mode management.
देखभाल
- स्वच्छता: Use a soft, dry cloth to clean the speaker's exterior. Avoid abrasive cleaners or solvents.
- पाणी आणि धूळ प्रतिकार: 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.
- स्टोरेज: Store the speaker in a cool, dry place away from extreme temperatures.
- बॅटरी काळजी: 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.
समस्यानिवारण
| समस्या | संभाव्य कारण / उपाय |
|---|---|
| स्पीकर चालू होत नाही. |
|
| ब्लूटूथ द्वारे पेअर करू शकत नाही. |
|
| आवाज नाही किंवा आवाज कमी नाही. |
|
| ध्वनी विकृती. |
|
| Speaker not charging. |
|
तपशील

Image: Detailed technical specifications for the Marshall Middleton speaker.
| वैशिष्ट्य | तपशील |
|---|---|
| मॉडेलचे नाव | मिडलटन |
| स्पीकरचा प्रकार | पोर्टेबल ब्लूटूथ स्पीकर |
| ऑडिओ आउटपुट मोड | Stereo (True Stereophonic) |
| स्पीकर कमाल आउटपुट पॉवर | 60 वॅट्स |
| वारंवारता प्रतिसाद | १० हर्ट्झ - २७ किलोहर्ट्झ |
| सिग्नल टू नॉईस रेश्यो | 93 dB |
| कनेक्टिव्हिटी तंत्रज्ञान | Bluetooth 5.1, 3.5 mm AUX |
| ब्लूटूथ श्रेणी | 10 मीटर (30 फूट) पर्यंत |
| बॅटरी आयुष्य | 20+ तास |
| चार्जिंग वेळ | Approximately 4.5 hours (with 5V, 3A charger) |
| पॉवर इनपुट | USB-C (5V/9V/12V/20V, 3A) |
| Power Output (Power Bank) | 5V, 1A |
| पाणी प्रतिकार पातळी | IP67 (Dust-tight, water immersion up to 1m for 30 min) |
| उत्पादनाची परिमाणे (H x W x D) | ३०० x १६५ x १८० मिमी (११.८" x ६.५" x ७.१") |
| आयटम वजन | 1.8 किलो (3.96 पौंड) |
| साहित्य | Fabric, Leather-like material |
| समाविष्ट घटक | Middleton speaker, Detachable carry strap, User manual, USB-A to USB-C charging cable |
हमी आणि समर्थन
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 webसाइट





