NOD BTS-300 Concerto 10W Bluetooth Speaker User Manual

June 5, 2024
NOD

BTS-300 Concerto 10W Bluetooth Speaker
User Manual

**DESCRIPTION FOR BUTTON FUNCTION & PORTS OF CONCERTO

**

  1. Power switch On / Off
  2. Mode switch: can switch among BT, USB, MicroSD Card, Aux-in, and FM.
  3. Short press: for play/pause song under BT, USB, MicroSD Card, Aux-in mode. Manual search under FM mode. Answer and end a call under hands-free mode. Long press: for full frequency automatic searching under FM mode, refuse to answer a call under hands-free mode.
  4. Short press: for playing the previous song under BT mode, microSD Card, USB, Aux-in mode. Play the previous radio station under FM mode. Long press: for reducing the volume.
  5. Short press: for play the next song under BT mode, microSD Card, USB, Aux-in mode. Play the next radio station under FM mode. Long press: for increasing the volume.
  6. Connect a 3.5mm audio playback device (PC, MP3, Phone, etc.); when the audio signal line is inserted, it does not switch automatically. Please press the M key to switch to Aux-in mode.
  7. Insert a MicroSD Card to play MP3 format music (a microSD Card supports a maximum capacity of 32GB).
  8. Insert USB to play MP3 format music (USB supports a maximum capacity of 32GB).
  9. Talking to the microphone can enhance the call effect.
  10. Red indicating lamp: charging lamp. Blue indicating lamp: flashing means that the BT device is not connected; slow flashing means the BT device connects successfully.
  11. Charge jack: charging for built-in battery; when charging cable insert into USB adaptor (5V/500mah) or computer USB port, the red LED lights will light up. When battery is at full charge the indicator does not light.

HOW TO CONNECT CONCERTO BT SPEAKER

Bluetooth
Turn on the wireless BT mode of the smartphone, or any other device with a Bluetooth connection (smartphone, tablet, laptop) and select BT mode on NOD Concerto. Search the pairing name “NOD Concerto” and by confirming the pairing name, then the wireless connection between the smartphone & Concerto is completed and can start the music playing.
Aux in
By connecting 3.5 mm audio jack from another external music source into the Aux-in socket 6, it can play music when Aux-in mode is selected.
MicroSD Card
By inserting any microSD Card with a music file, it can perform music play when microSD Card mode is selected.
USB stick
By inserting any USB with a music file, it can perform music play when USB mode is selected.
FM function
When FM mode is selected using key 3 short / long for manual/automatic station searching or short press key 4 / 5 to go to the previous/next station. For better signal reception, please connect a micro USB cable to the corresponding port (11).

HANDSFREE FUNCTION

Once the wireless BT pairing is successfully completed, the speaker can perform music play and if there is any incoming telephone calling, the user can press key 3 to receive the caller’s phone. While being on a phone call, the user can end the call by pressing the key 3.

Bluetooth V4.2
Transmission Distance 10m
Power Output 5W*2
Frequency Range 2.40-2.48GHz
Mic Sensitivity -32dB
SNR > +82db
Battery Capacity 1200mAh
Play-time App.5 hours
Function Bluetooth, USB, MicroSD Card, Aux-In, FM, Hands-free

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