Bose III SoundLink Manual

The Bose SoundLink III is a portable Bluetooth speaker featuring advanced audio technology, wireless connectivity, voice prompts, rechargeable lithium-ion battery, auxiliary input, USB charging port, and multi-point pairing. It supports Bluetooth profiles A2DP and AVRCP for high-quality audio streaming and device control. Below are key sections for safety, features, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Package Contents 3. Initial Setup & Charging 4. Specifications 5. Controls and Indicators 6. Bluetooth Pairing 7. Audio Playback 8. Voice Prompts & Alerts 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Portable speaker unit, USB charging cable, AC power adapter, protective carrying case (optional).

Feature	Description
Bluetooth Connectivity	Wireless audio streaming from compatible devices
Voice Prompts	Audible guidance for pairing and battery status
Rechargeable Battery	Lithium-ion battery providing up to 14 hours playback
Auxiliary Input	3.5mm audio jack for wired connection
USB Charging Port	For charging external devices (phone/tablet)
Multi-point Pairing	Remember up to 8 devices; connect to 2 simultaneously
Power Button	Turns speaker on/off
Bluetooth Button	Initiates pairing mode
Volume Controls	Adjust volume up/down
Battery Indicator	LED lights show battery level

Package Contents

Unpack and verify all items are present.

Bose SoundLink III speaker
USB charging cable
AC power adapter
Quick Start Guide
Safety and Compliance leaflet

WARNING! Keep plastic bags away from children to avoid suffocation hazard. Inspect contents for damage.

Initial Setup & Charging

Before first use, fully charge the battery.

Connect the USB cable to the speaker's charging port.
Plug the AC adapter into a wall outlet (100-240V, 50/60Hz).
Charging indicator glows amber; turns green when fully charged (approx. 3 hours).
Power on by pressing and holding the Power button until tone sounds.

CAUTION! Use only the provided Bose power adapter. Do not expose to extreme temperatures while charging.

Specifications

Dimensions: 5.2 x 10.3 x 2.1 inches (H x W x D).
Weight: 2.65 lbs (1.2 kg).
Bluetooth Range: Up to 30 feet (10 meters).
Battery Life: Up to 14 hours at moderate volume.
Charging Time: Approximately 3 hours to full charge.
Audio Input: 3.5mm auxiliary jack.
USB Port: 5V/1A output for charging mobile devices.
Supported Profiles: A2DP (audio), AVRCP (remote control).
Power Source: Rechargeable lithium-ion battery; AC adapter input: 100-240V, 50/60Hz.

Controls and Indicators

Top Panel: Power, Bluetooth, Volume Up/Down, Aux Input. Rear Panel: USB Charging Port, DC Power Input.

LED Indicators: Power/Battery (green/amber/red), Bluetooth (blue flashing/steady).

Power: Press to turn on/off; hold for voice prompt battery level. Bluetooth: Press to enter pairing mode; blue LED flashes. Volume: Adjusts speaker volume; also controls paired device volume if supported. Aux: Connect 3.5mm cable for wired audio source.

Bluetooth Pairing

Pair with smartphones, tablets, computers.

Turn on speaker; press Bluetooth button until voice says "Ready to pair" and LED flashes blue.
On your device, enable Bluetooth and select "Bose SoundLink III" from discovered devices.
If prompted, enter PIN "0000" (four zeros).
Voice confirmation "Connected to [device name]" indicates successful pairing.

Tip: For multi-point, pair second device while first is connected; speaker switches automatically between active audio sources.

Audio Playback

Play music wirelessly or via auxiliary input.

Wireless: Start playback on paired Bluetooth device.
Wired: Connect 3.5mm cable from audio source to Aux input; speaker auto-switches to Aux mode.
Volume Control: Use speaker buttons or device volume controls.
Playback Controls: Play/Pause/Skip via device or supported Bluetooth commands.
Battery Check: Press Power button briefly; voice announces battery level.

WARNING! Do not expose speaker to liquids. Avoid high volumes for extended periods to prevent hearing damage.

Voice Prompts & Alerts

Voice guidance in multiple languages (default English).

Prompt	Meaning
"Ready to pair"	Bluetooth pairing mode active
"Connected to [device]"	Successful Bluetooth connection
"Battery high/medium/low"	Battery level status
"Power off"	Speaker shutting down
"Charging complete"	Battery fully charged

To disable voice prompts: Press and hold Volume Down and Bluetooth simultaneously for 5 seconds (toggle on/off).

Care & Maintenance

Unplug before cleaning. Use soft, dry cloth; avoid solvents.

CAUTION! Do not immerse in water. Keep away from heat sources. Store in cool, dry place when not in use.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. ICES-003: Complies with Canadian EMI regulations. This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada's licence-exempt RSS(s). Copyright © Bose Corporation. For support, visit www.bose.com/support or contact 1-800-999-2673.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Battery depleted	Connect to power adapter; charge for at least 30 minutes.
Bluetooth not connecting	Out of range/pairing mode	Move devices closer; ensure speaker in pairing mode (blue flash).
Poor audio quality	Interference/low battery	Reduce obstacles; charge battery; move away from Wi-Fi routers.
No sound from Aux input	Loose connection/wrong mode	Secure cable; ensure source device volume is up.
Battery drains quickly	High volume/old battery	Reduce volume; if battery over 3 years old, consider replacement.

Reset: Press and hold Power button for 10 seconds to reset Bluetooth connections.

Service: 1-800-999-2673; www.bose.com/support