AR-DM22-B - Uncategorized MARSHALL - Free user manual and instructions
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| Product Type | Portable Bluetooth Speaker |
| Brand | Marshall |
| Model | AR-DM22-B |
| Color | Black |
| Dimensions | Approximately 100 x 50 x 50 mm (3.9 x 2.0 x 2.0 inches) |
| Weight | Approximately 300 g (10.6 oz) |
| Battery Capacity | Rechargeable Li-ion battery, 1800 mAh |
| Battery Life | Up to 12 hours of playtime at moderate volume |
| Charging Time | Approximately 3 hours via USB-C |
| Charging Port | USB Type-C |
| Bluetooth Version | Bluetooth 5.0 |
| Wireless Range | Up to 10 meters (33 feet) |
| Output Power | 10W RMS |
| Frequency Response | 80 Hz – 20 kHz |
| Drivers | 1 x 50 mm full-range driver |
| Water Resistance | IPX4 splash-proof |
| Handsfree Calling | Built-in microphone for speakerphone calls |
| Controls | Multi-function button, volume controls, Bluetooth button |
| Compatible Devices | Smartphones, tablets, computers with Bluetooth |
| Included Accessories | USB-C charging cable, user manual |
| Safety Features | Overcharge and over-discharge protection |
| Repairability | Replaceable battery designed for service |
| Maintenance | Wipe with soft dry cloth; avoid abrasive cleaners |
Frequently Asked Questions - AR-DM22-B MARSHALL
How do I pair my Marshall AR-DM22-B with my phone?
To pair your Marshall AR-DM22-B, turn on the speaker by pressing the power button. Press and hold the Bluetooth button until the LED flashes. On your phone, enable Bluetooth and select 'AR-DM22-B' from the available devices. Wait for a confirmation sound.
How do I charge the speaker?
Use the included USB-C cable and connect it to a power adapter (not included). Plug the other end into the charging port on the speaker. The LED indicator will show charging status. A full charge takes approximately 3 hours.
Can I use the speaker while it's charging?
Yes, you can play music while charging. However, this may slow down the charging process and slightly affect battery longevity in the long term.
What does the multi-function button do?
The multi-function button handles playback and calls: press once to play/pause, twice to skip forward, three times to go back. For calls, press once to answer/end. Long press activates your voice assistant.
How do I reset the speaker?
If the speaker behaves erratically, perform a reset by turning it off, then pressing and holding the power and Bluetooth buttons simultaneously for about 5 seconds until the LED flashes twice. This will clear the pairing list.
Is the speaker water-resistant?
Yes, the AR-DM22-B has an IPX4 rating, meaning it is protected against water splashes from any direction. It is not submersible, so avoid using it under heavy rain or in a pool.
How can I improve the battery life?
To extend battery life, keep the volume at 50% or below, disable bass boost if available, and turn off the speaker when not in use. Also, avoid extreme temperatures and do not fully discharge the battery regularly.
Can I connect two speakers together for stereo sound?
The AR-DM22-B does not support multi-speaker pairing or TWS. To get stereo sound, connect the speaker via an audio cable (if a 3.5mm auxiliary port is available) to a stereo source.
How do I clean the speaker?
Use a soft, dry cloth to wipe the exterior. For stubborn dirt, slightly dampen the cloth with water. Do not use chemical solvents, abrasive cleaners, or spray liquids directly onto the speaker.
What should I do if the speaker doesn't turn on?
First, charge the speaker for at least 30 minutes. If it still doesn't turn on, try a reset (see the reset question). Ensure the power button is held for 2 seconds. If the issue persists, contact Marshall customer support.
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