BTR-805 - Loudspeaker OSD Audio - Free user manual and instructions
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| Product Type | Bluetooth Wireless Speaker |
| Brand | OSD Audio |
| Model | BTR-805 |
| Dimensions (H x W x D) | 7.5 x 5.5 x 5.5 inches |
| Weight | 2.5 lbs |
| Power Source | Rechargeable Lithium-ion battery, USB-C charging |
| Battery Life | Up to 12 hours |
| Bluetooth Version | 5.0 |
| Wireless Range | Up to 33 feet (10 meters) |
| Speaker Output | 20W RMS |
| Frequency Response | 60Hz - 20kHz |
| Waterproof Rating | IPX5 (splash resistant) |
| Main Functions | Bluetooth streaming, hands-free calling, AUX input |
| Controls | Power, Volume +/-, Play/Pause, Next/Previous track |
| Maintenance | Wipe with dry cloth; avoid abrasive cleaners |
| Safety Precautions | Do not expose to extreme temperatures or water immersion |
| Spare Parts Available | Replacement battery available from OSD Audio |
| Repairability | User-serviceable battery; professional repair for other components |
| Included Accessories | USB-C cable, user manual, auxiliary cable |
| Warranty | 1 year limited |
Frequently Asked Questions - BTR-805 OSD Audio
How do I pair the BTR-805 with my phone?
Turn on the speaker and activate Bluetooth on your phone. Select 'BTR-805' from the available devices. If prompted, enter 0000 as the PIN.
What is the battery life of the BTR-805?
The battery lasts up to 12 hours at moderate volume levels.
Is the BTR-805 waterproof?
It has an IPX5 rating, meaning it can withstand splashes of water but should not be submerged.
How do I charge the speaker?
Use the included USB-C cable to connect to a standard USB power adapter. Charging time is about 3 hours.
Can I use the speaker while it is charging?
Yes, the BTR-805 supports pass-through playback, so you can use it while charging.
Why is the sound distorting at high volume?
Reduce the volume slightly. Distortion may occur at maximum level. Ensure the source device volume is also moderate.
How do I reset the speaker?
Press and hold the Power button for 10 seconds until the LED flashes rapidly.
Can I connect two BTR-805 speakers together?
This model does not support multi-speaker pairing. Each speaker operates independently.
What should I do if the speaker won't turn on?
Ensure it is charged. Try a different USB cable and charger. If still not working, contact OSD Audio support.
How do I clean the BTR-805?
Use a soft, dry cloth to wipe the exterior. Avoid moisture entering the ports.
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