BTT-515
Getting Started
Remove the speaker from the box.Remove any packaging from the speaker.Place the packaging inside the box and either store or dispose of safely.
In the Box
Bluetooth® LED Speaker Line-in Aux. CableUSB Charging Cable Instruction Manual
Features
Bluetooth Version: 5.0Wireless Range: Up to 10 mSpeaker Output: 2 x 5 WFrequency Range: 100 Hz- 20 kHzBuilt-in Rechargeable BatteryMicro USB Charging Cable (Included)Line-in Aux. Cable (Included)
Instructions for Charging the Battery
The speaker is fitted with a 3.7 V 1200 mAh rechargeable battery (non-removable). It is recommended that the battery is fully charged before first use; this will take approx. 4 hours.
Connect the micro USB end of the USB charging cable into the 5V 
charging port on the back of the speaker and the other end to a compatible USB port.Whilst charging, the charging indicator light will become red. Once the battery has been fully charged, the charging indicator light turns off.Carefully disconnect both ends of the USB charging cable and store it safely for future use.
Using the Bluetooth® LED Speaker Basic Functions
Turn on the speaker by turning the on/off switch to the on position.Pause a track by pressing ‘
‘ push it again to resume the track.Adjust the volume of the speaker by pressing’+’ and ‘-‘. Press and hold’+’ to increase the volume; decrease the volume by pressing and holding ‘-‘.To switch to the next track, press’+’; play the previous track by pressing ‘-‘.Cycle between modes by pressing ‘M‘ until the desired operation is selected. Turn the on/off switch to the off position to turn the speaker off.
Modes
The speaker must be turned on before using any of the following modes.
Bluetooth Mode
Pairing with a Bluetooth Compatible Device
STEP 1: Once the speaker has been turned on, a voice prompt will signal it is ready to be paired with a Bluetooth compatible device.STEP 2: Search for the speaker with the Bluetooth compatible device. Select ‘BTT-515’ to connect and pair. Once a pairing has been made; a warning tone will indicates that the devices are paired.STEP 3: To unpair or remove a Bluetooth compatible device from the speaker, turn off the Bluetooth function on the compatible device. The speaker can now be paired with a new compatible device.Note: Once devices are connected, sound can be controlled by either the speaker or the relevant controls on the Bluetooth compatible device.
Making Phone Calls via a Bluetooth Compatible Device
Once the Bluetooth compatible device has been paired with the speaker, phone calls can be made.STEP 1: Use the Bluetooth compatible device, dial the number to be called and select the Bluetooth/hands-free option. The speaker and its built-in microphone will now act as a hands-free device.STEP 2: To connect or disconnect a call with the speaker, press ‘‘.STEP 3: The volume of the phone call can be controlled by either the speaker or the Bluetooth compatible device.
Aux. Mode
Connect one end of the line-in Aux. cable to the Aux. input port on the speaker and the other end to an MP3 player or other compatible audio source.The speaker will automatically switch to Aux. mode once the line-in Aux. cable has been inserted.Note: Sound can now be controlled by the relevant controls on the compatible audio source; the speaker cannot be used to skip tracks during Aux. mode.If the speaker does not automatically switch to Aux. mode when the line-in Aux. cable is inserted, press ‘M‘ until it is selected.
Micro SD Card/USB Mode
STEP 1: To use micro SD card mode, insert a micro SD card (not included) into the micro SD card slot. The speaker will automatically switch to micro SD card mode.STEP 2: To use USB mode, insert a compatible USB drive into the USB port. The speaker will automatically change to USB mode.STEP 3: If the speaker does not automatically change to micro SD card or USB mode, press ‘M‘ until the desired operation is selected.Note: Once connected, sound can be controlled by the speaker.No USB drive should be inserted whilst using micro SD card mode or vice versa, as this could interfere with playback.The speaker will only recognise MP3 audio files; if other file formats are present on the Micro SD card or USB drive, this may prevent the speaker from playing.
Troubleshooting
The speaker has no power.The speaker has run out of charge. Charge the speaker following the instructions in the section entitled ‘Charging the Battery’.
The speaker has no sound.The volume level is set too low. Check that the volume level is set at an audible level and adjust accordingly.The speaker is not paired with a Bluetooth compatible device. Follow the instructions in the section entitled ‘Bluetooth Mode’.
Please notice – All products are subject to change without any notice. We take reservations for errors and omissions in the manual.
ALL RIGHTS RESERVED, COPYRIGHT DENVER ELECTRONICS A/S
www.clenver-electronics.com
Electric and electronic equipment and included batteries contains materials, components and substances that can be hazardous to your health and the environment, if the waste material (discarded electric and electronic equipment and batteries) is not handled correctly.
Electric and electronic equipment and batteries is marked with the crossed out trash can symbol, seen above. This symbol signifies that electric and electronic equipment and batteries should not be disposed of with other household waste, but should be disposed of separately.
As the end user it is important that you submit your used batteries to the appropriate and designated facility. In this manner you make sure that the batteries are recycled in accordance with legislature and will not harm the environment.
All cities have established collection points, where electric and electronic equipment and batteries can either be submitted free of charge at recycling stations and other collection sites, or be collected from the households. Additional information is available at the technical department of your city.
Hereby, Inter Sales A/S declares that the radio equipment type BTT-515 is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: www.denver-electronics.com and then click the search ICON on topline of website. Write model number: BTT-515. Now enter product page, and red directive is found under downloads/other downloads.
Operating Frequency Range: 100117-20KHZBluetooth: 2402MHz-2480MHzMax Output Power: 37dBm
Warning: Lithium battery inside
DENVER ELECTRONICS A/SOmega 5A, SoeftenDK-8382 HinnerupDenmarkwww.facebook.com/denverelectronics
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