Bose SOUNDLINK FLEX SE Manual
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Table of Contents
Contents
Bose SOUNDLINK FLEX SE Manual

WHAT'S IN THE BOX

CONTENTS
Confirm that the following parts are included:

NOTE: If any part of the product is damaged, do not use it. Contact your authorized Bose dealer or Bose customer service.
Visit: worldwide.Bose.com/Support/FlexSE

BOSE CONNECT APP SETUP

The Bose Connect app lets you set up and control the speaker from any mobile device, such as a smartphone or tablet.
Using the app you can manage Bluetooth connections, choose your voice prompt language, manage speaker settings, and get new features.

DOWNLOAD THE BOSE CONNECT APP

  1. On your mobile device, download the Bose Connect app.

www.apple.com

play.google.com

  1. Follow the app instructions.

UNIT PORTABILITY

STRAP CONFIGURATIONS

You can use the strap as a finger loop to easily carry the speaker. You can also attach it to a carabiner or a cord.
UNIT PORTABILITY - USING THE STRAP

WATER AND DUST RESISTANCE

Your speaker is waterproof, splash resistant, and dustproof. It is rated IP67 and IP64. You can i mmerse the speaker in water for up to 30 minutes at a depth of up to 3.3 ft (1 m). It can also be used while showering and in the rain or snow.

  • Do NOT submerge this speaker in any pool of water deeper than 3.3 ft (1 m).
    UNIT PORTABILITY - SUBMERGING THE UNIT
  • If the speaker is exposed to salt or chlorinated water, gently rinse with fresh water following the exposure to remove residue. Make sure the connector port is fully dried out before charging.
  • Never attempt to charge the speaker while it is wet. Doing so may cause damage to the speaker.

DEVICE CONTROLS

Controls are located on the top of the speaker.
DEVICE CONTROLS

POWER ON/OFF

DEVICE CONTROLS - POWER ON/OFF
Press the Power button .
The battery light glows solid white.

AUTO-OFF TIMER

The auto-off timer conserves the battery when the speaker is operating on battery power. The speaker switches off when audio has stopped and buttons have not been pressed for 20 minutes.

NOTE: To adjust the time it takes for your speaker to automatically power off, use the Bose Connect app.

Disable the auto-off timer
Press and hold and the Multi-function button simultaneously. You hear "Auto-off disabled."
Repeat to re-enable the auto-off timer.
TIP: You can also disable the auto-off timer using the Bose Connect app.

UNIT FUNCTIONS

DEVICE CONTROLS - Media playback/volume functions
Media playback and volume functions

FUNCTION WHAT TO DO
Play/Pause Press the Multi-function button .
Skip forward Press twice quickly.
Skip backward Press three times quickly.
Volume up Press .
Volume down Press .

BATTERY

CHARGE THE UNIT


Charge your speaker using the USB-C charging cable (wall-charger not provided).

While charging, the battery light blinks white. When the battery is fully charged, the battery light glows solid white.
CHARGING THE UNIT


Do NOT attempt to charge the speaker while it is wet. Doing so may cause damage to the speaker.

Charging time
Allow up to 4 hours to fully charge the battery.
With typical usage, the battery lasts up to 12 hours. Battery performance varies with the content played and volume at which it's played.

Hear the battery level
Each time you power on the speaker, a voice prompt announces the battery level. When the speaker is in use, a voice prompt announces if the battery needs to be charged.
Voice prompts must be enabled to hear the battery level (see "Voice Prompts").
To hear the battery charge level while using your speaker, press and hold the Power button until you hear a voice prompt.
NOTE: To visually check the battery, press and hold I while viewing the battery light (see "Battery Light").

BATTERY PROTECTION MODE

When your speaker battery is depleted (0%), or your speaker is unplugged and unused for more than three days (with a remaining charge of less than 10%), it enters battery protection mode. To reactivate your speaker, connect it to a wall charger.
When not in use, store your speaker in a cool place.


Do NOT store your speaker for extended periods when fully charged or with a remaining charge of less than 10 percent.

STATUS LIGHTS

The Bluetooth and battery lights are located on the top of the speaker.

BLUETOOTH LIGHT

Shows the connection status of a mobile device.
STATUS LIGHTS - BLUETOOTH INDICATION DESCRIPTION

LIGHT ACTIVITY SYSTEM STATE
Blinking blue Ready to connect
Blinking white Connecting
Solid white Connected

BATTERY LIGHT

Shows the battery charge level.
STATUS LIGHTS - BATTERY INDICATION DESCRIPTION

LIGHT ACTIVITY SYSTEM STATE
Solid white Full charge
Blinking white Charging

VOICE PROMPTS

Voice prompts guide you through the Bluetooth connection process, announce the battery level and identify connected devices. You can customize voice prompts using the buttons on your speaker.

TIP: You can also easily manage voice prompts using the Bose Connect app.

PRE-INSTALLED LANGUAGES

The following languages are pre-installed on your speaker:

  • English
  • Spanish
  • French
  • German
  • Mandarin
  • Japanese
  • Korean
  • Italian
  • Portuguese
  • Swedish
  • Dutch
  • Russian
  • Polish

CHANGE THE LANGUAGE

When you power on the speaker for the first time, the voice prompts are in English.

  1. Press and hold the Multi-function button and simultaneously until you hear the voice prompt for the first language option.
  2. Press or to move through the list of languages.
  3. When you hear your language, press and hold to select.

DISABLE VOICE PROMPTS

Press and hold and simultaneously until you hear "Voice prompts off."
NOTE: Repeat to re-enable voice prompts.

BLUETOOTH CONNECTIONS

CONNECT YOUR MOBILE DEVICE USING THE BOSE CONNECT APP

(RECOMMENDED)
With your speaker powered on, download the Bose Connect app and follow the on-screen connection instructions.
Once connected, you hear "Connected to <mobile device name>," and the Bluetooth light glows solid white.

CONNECT USING THE BLUETOOTH MENU ON YOUR MOBILE DEVICE

  1. With your speaker powered on, press and hold the Bluetooth button until you hear "Ready to connect" and the Bluetooth light blinks blue.
    CONNECTING USING BLUETOOTH MENU ON MOBILE DEVICE
  2. On your device, enable the Bluetooth feature.
    NOTE: The Bluetooth feature is usually found in the Settings menu.
  3. Select your speaker from the device list.

Once connected, you hear "Connected to <mobile device name>," and the Bluetooth light glows solid white.

NOTE: Look for the name you entered for your speaker in the Bose Connect app.

DISCONNECT A MOBILE DEVICE

Disable the Bluetooth feature on your device.
TIP: You can also disconnect your device using the Bose Connect app.

RECONNECT A MOBILE DEVICE

When powered on, the speaker tries to reconnect with the two most recently-connected devices.
NOTE: The devices must be within range (30 ft or 9 m) and powered on.

MULTIPLE BLUETOOTH CONNECTIONS

You can pair additional devices to your speaker. These Bluetooth connections are controlled with the Bluetooth button . Voice prompts guide you through controlling multiple connections. Before connecting an additional mobile device, make sure this feature is enabled.

TIP: You can also easily manage multiple connected devices using the Bose Connect app.

CONNECT AN ADDITIONAL MOBILE DEVICE

You can store up to eight paired devices in the speaker pairing list, and your speaker can be actively connected to two devices at a time.
To connect an additional device, download the Bose Connect app (see "Base Connect App Setup") or use the Bluetooth menu on your mobile device (see "Bluetooth Connections").
NOTE: You can play audio from only one device at a time.

IDENTIFY CONNECTED MOBILE DEVICES

Press to hear which devices are currently connected.

SWITCH BETWEEN TWO CONNECTED MOBILE DEVICES

  1. Pause audio on your first device.
  2. Play audio on your second device.

RECONNECT A PREVIOUSLY CONNECTED DEVICE

NOTE: The device must be within range (30 ft or 9 m) and powered on.

  1. Press the Bluetooth button to hear which device is connected.
  2. Press again within 3 seconds to connect to the next device in the speaker pairing list.
  3. Repeat until you hear the correct device name.
  4. Play audio on the connected device.

CLEAR THE UNIT PAIRING LIST

  1. Press and hold the Bluetooth button for 10 seconds until you hear "Bluetooth device list cleared" and the Bluetooth light blinks blue.
  2. Delete your speaker from the Bluetooth list on your mobile device.
    All devices are cleared, and the speaker is ready to connect.

CONNECT BOSE PRODUCTS

PAIR TWO BOSE BLUETOOTH SPEAKERS

For a more immersive music experience, you can pair your Bose SoundLink Flex SE speaker with another Bose Bluetooth speaker and play the same song from both speakers. Two speakers can play together in the following modes:

  • Party mode (left and right speakers play in unison)
  • Stereo mode (left speaker and right speaker play separately)

You can set this up using the Bose Connect app (recommended) or the speaker control buttons.

Compatible products
You can pair your Bose SoundLink Flex SE speaker with the following speakers:

  • Bose SoundLink Micro
  • Bose SoundLink Flex SE
  • Bose SoundLink Flex
  • Bose SoundLink Color II
  • Bose SoundLink Revolve (Series I & II)
  • Bose SoundLink Revolve+ (Series I & II)

PAIR TWO BOSE BLUETOOTH SPEAKERS USING THE BOSE CONNECT APP

(RECOMMENDED)
For more information, download the Bose Connect app.

PAIR TWO BOSE BLUETOOTH SPEAKERS MANUALLY

If you are unable to access the Bose Connect app, follow the instructions below.

Party mode

  1. Make sure both speakers are powered on.
  2. Make sure one speaker is connected to your mobile device.
  3. On the speaker connected to your device, press and hold the Bluetooth button and simultaneously.
    PAIR TWO BOSE BLUETOOTH SPEAKERS MANUALLY - Step 1
  4. Release the buttons when you hear "Press the Bluetooth and volume down buttons simultaneously on a second Bose device."
  5. On the other speaker, press and hold the Bluetooth button and simultaneously.
    PAIR TWO BOSE BLUETOOTH SPEAKERS MANUALLY - Step 2
  6. Release the buttons when the speaker emits a tone.
    After about 10 seconds, you hear "Party mode" from both speakers simultaneously. Party mode is enabled, and you are now able to play audio in unison using your mobile device.
  7. For an optimal experience, position your speakers:
    • In the same room or outdoor area
    • So there are no obstructions between them

NOTE: Performance may vary based on mobile device, distance, and environmental factors.

Stereo mode

  1. Configure your speakers for Party mode (see "Connect Bose Products").
  2. On one speaker, press the Bluetooth button and simultaneously.
  3. Release the buttons when you hear "Stereo mode."
    You hear "Left" from the left speaker and "Right" from the right speaker.
    Stereo mode is enabled, and you are now able to play audio in stereo using your mobile device.
  4. For an optimal experience, position your speakers:
    • In the same room or outdoor area
    • Within 10 feet of each other, free from obstructions
    • So that your distance to each speaker is equal

NOTE: Performance may vary based on device, distance, and environmental factors.

SWITCH BETWEEN PARTY MODE AND STEREO MODE

On either speaker, press and simultaneously.

DISABLE PARTY MODE OR STEREO MODE

Power off the second speaker.

CONNECT WITH A BOSE SMART SPEAKER OR SOUNDBAR USING SIMPLESYNC TECHNOLOGY

With Bose SimpleSync technology, you can pair your Bose SoundLink Flex SE speaker with a Bose Smart Speaker or Bose Smart Soundbar to listen to the same song in two different rooms at the same time.

NOTES:

  • You must download the Bose Music app in order to use this feature.
  • SimpleSync technology has a Bluetooth range of up to 30 ft (9 m).
    Walls and construction materials can affect reception.

Compatible products

You can pair your Bose SoundLink Flex SE speaker with any Bose Smart Speaker or Bose Smart Soundbar.

Popular compatible products include:

  • Bose Smart Soundbar 700/Bose Soundbar 700
  • Bose Smart Speaker 500/Bose Home Speaker 500
  • Bose Smart Soundbar 300
  • Bose Home Speaker 300
  • Bose Portable Smart Speaker/Bose Portable Home Speaker

New products are added periodically. For a complete list and more information, visit: worldwide.Bose.com/Support/Groups

Pair using the Bose Music app

  1. On your Bose SoundLink Flex SE speaker, press and hold the Bluetooth button until the Bluetooth light blinks blue, and you hear "Ready to pair another device."
  2. Use the Bose Music app to connect your Bose SoundLink Flex SE speaker to a compatible Bose product. For more information, visit: worldwide.Bose.com/Support/Groups

NOTES:

  • Make sure that your Bose SoundLink Flex SE speaker is within 30 ft (9 m) of your Bose Smart Speaker or Bose Smart Soundbar.
  • You can pair your Bose SoundLink Flex SE speaker with only one product at a time.

RECONNECT A BOSE SMART SPEAKER OR SOUNDBAR USING SIMPLESYNC TECHNOLOGY

Power on your Bose SoundLink Flex SE speaker (see "Power On/Off").
Your Bose SoundLink Flex SE speaker tries to connect to the two most recently-connected Bluetooth devices, including your Bose Smart Speaker or Bose Smart Soundbar.

NOTES:

  • Your Bose Smart Speaker or Bose Smart Soundbar must be within range (30 ft or 9 m) and powered on.
  • If your Bose SoundLink Flex SE speaker doesn't connect, see "Reconnect a previously connected device".

CARE AND MAINTENANCE

CLEAN THE PRODUCT

Your speaker may require periodic cleaning.

  • Clean the surface of the speaker with a soft, damp cloth (water only).
  • Do not use any solvents, chemicals or cleaning solutions containing a lcohol, ammonia or abrasives.
  • If the speaker is exposed to salt or chlorinated water, gently rinse with fresh water following the exposure to remove residue. Make sure the connector port is fully dried out before charging.

REPLACEMENT PARTS AND ACCESSORIES

Replacement parts and accessories can be ordered through Bose customer service. Visit: worldwide.Bose.com/Support/FlexSE

To register your product, visit worldwide.Bose.com/ProductRegistration for instructions.

TROUBLESHOOTING

COMMON SOLUTIONS
If you experience problems with your speaker:

  • Power on the speaker (see "Power On/Off").
  • Check the state of the status lights (see "Battery Light").
  • Make sure your mobile device supports Bluetooth technology (see "Bluetooth Connections").
  • Charge the battery (see "Charge the Unit").
  • Increase the volume on your speaker, device and music app.
  • Move your device closer to the speaker and away from any interference or obstruction.
  • Try connecting another device (see "Multiple Bluetooth Connections").

If you could not resolve your issue, see the table below to identify symptoms and solutions to common problems. If you are unable to resolve your issue, contact Bose customer service.
Visit: worldwide.Bose.com/contact

SYMPTOM SOLUTION

No power

Battery may be in protection mode or discharged. Connect your speaker to a wall charger.

The unit does not connect with mobile device

On your device:

  • Disable and then enable the Bluetooth feature.
  • Delete your speaker from the Bluetooth list on your device. Connect again (see "Multiple Bluetooth Connections").

Connect a different device (see "Multiple Bluetooth Connections").
Visit: worldwide.Bose.com/Support/FlexSE to see how-to videos.
Clear the speaker pairing list (see "Multiple Bluetooth Connections"). Connect again.

No sound

Make sure voice prompts are on (see "Voice Prompts"). Press the Bluetooth button to hear the connected device. Make sure you are using the correct device.
Use a different music source.
Connect a different mobile device (see "Multiple Bluetooth Connections").
If two devices are connected, pause audio on the first device and play audio on the other device.
If two devices are connected, move the devices within range of the speaker (30 ft or 9 m).

Poor sound quality

Use a different music source.
Connect a different device.
Disconnect the second device.
Disable any audio enhancement features on the device or music app.
If the speaker was exposed to water, dry it out and try again.

The unit does not charge

Make sure the connector on the cable is correctly aligned with the connector on the speaker.
Try another charging source.
Secure both ends of the USB-C cable.
If your speaker has been exposed to high or low temperatures, let it return to room temperature and then try charging again.
Reset your speaker (see "Reset Your Device").

Mobile device not responding to button presses

For multi-press functions using the Multi-function button , vary the speed of presses.
Full controls may not be available for some device models.
Try another compatible device.

Device doesn't pair with a Bose Bluetooth speaker manually

Download the Bose Connect app for an additional way to pair your Bose Bluetooth speakers.
Your second speaker may not support Stereo or Party mode.
Refer to your Bose Bluetooth speaker owner's guide.
Speaker doesn't pair with a Bose Smart Speaker or Soundbar Make sure you have downloaded the Bose Music app.
Press and hold the Bluetooth button until the Bluetooth light blinks blue, and you hear "Ready to pair another device."
Make sure that your Bose SoundLink Flex SE speaker is within 30 ft (9 m) of your Bose Smart Speaker or Bose Smart Soundbar.
Speaker doesn't reconnect to a previously-paired Bose Smart Speaker or Soundbar See "Reconnect a previously connected device".
Delayed audio when paired with a Bose Smart Speaker or Soundbar Download the Bose Connect app (see "Base Connect App Setup"), and run available software updates.
On a computer, check btu.Bose.com for USB updates.

RESET YOUR DEVICE

Factory reset clears connected devices and language settings from your speaker and returns it to the original factory settings.

  1. Power on your speaker.
  2. Press and hold the Power button for 10 seconds.
    The speaker powers off.
  3. Press .
    The Bluetooth light glows blue, and you hear "Ready to connect. To start setup, download the Bose Connect app" (see "Base Connect App Setup").

IMPORTANT SAFETY INSTRUCTIONS

Please read and keep all safety, security, and use instructions.

  1. Read these instructions.
  2. Keep these instructions.
  3. Heed all warnings.
  4. Follow all instructions.
  5. Do not place or install near any heat sources, such as fireplaces, radiators, heat registers, stoves or other apparatus (including amplifiers) that produce heat.
  6. Refer all servicing to qualified personnel. Servicing is required when the apparatus does not operate normally or has been physically damaged.
  7. If the speaker is exposed to salt or chlorinated water, gently rinse with fresh water following the exposure to remove residue.
  8. Make sure the connector port is fully dried out before charging.
  9. Do not charge the speaker when wet.

WARNINGS/CAUTIONS


This product contains magnetic material. Consult your physician on whether this might affect your implantable medical device.

  • Keep the product away from fire and heat sources. Do NOT place naked flame sources, such as lighted candles, on or near the product.
  • Do NOT make unauthorized alterations to this product.
  • Do NOT use a power inverter with this product.
  • Use this product only with an agency-approved LPS power supply that meets local regulatory requirements (e.g., UL, CSA, VDE, CCC).

  • The battery provided with this product may present a risk of fire, explosion or chemical burn if mishandled.
  • Do not expose products containing batteries to excessive heat (e.g. from storage in direct sunlight, fire or the like).

Bose Corporation, 100 The Mountain Road, Framingham, MA 01701-9168 USA

Documents / Resources

References

Download manual

Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

Download Bose SOUNDLINK FLEX SE Manual

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