Yamaha NX-B150 Owner's Manual
![Yamaha NX-B150 Speaker manual cover](/images/yVGSJVQJwLqlGypzhWipuNGK/thumbs/thumb175x175.webp)
To connect your Yamaha NX-B150 speakers to a Bluetooth device, turn on the speakers and press the Bluetooth button on the control unit until the indicator starts flashing. On your Bluetooth device, enable Bluetooth and search for available devices. Select "Yamaha NX-B150" from the list to pair and connect.
If there is no sound, first check that the speakers are powered on and the volume is turned up. Ensure the correct input source is selected. Verify that the connected device is playing audio and the Bluetooth connection is active. If using a wired connection, check the cables for any damage or loose connections.
To reset the Bluetooth pairing on your Yamaha NX-B150, turn off the speakers. Then, press and hold the Bluetooth button on the control unit for about 10 seconds until the indicator flashes rapidly. This will clear the pairing list and reset the Bluetooth settings.
Yes, you can connect the Yamaha NX-B150 speakers to your TV using an auxiliary cable. Connect one end of the cable to the AUX input on the control unit and the other end to the TV's audio output. Make sure to select the AUX input on the speaker system.
To clean your Yamaha NX-B150 speakers, use a soft, dry cloth to gently wipe the surfaces. Avoid using any harsh chemicals or solvents. For any stubborn spots, slightly dampen the cloth with water and wipe gently. Ensure no moisture enters the speaker components.
The Yamaha NX-B150 does not have dedicated bass and treble controls. However, you can adjust the sound settings through the connected audio source device, such as a smartphone or computer, using its equalizer settings.
The Yamaha NX-B150 can be paired with multiple devices, but it can only play audio from one device at a time. To switch devices, pause the audio on the current device and start playing on the other.
If the sound is distorted, check the volume levels on both the speakers and the connected device. Lower the volume if it's too high. Ensure the audio source file is not corrupted and the Bluetooth connection is stable. If using a wired connection, inspect the cables for any damage.
The Yamaha NX-B150 does not support user-upgradable firmware. Ensure your speakers are functioning correctly and check the Yamaha website for any support or updates regarding maintenance or troubleshooting.
The Yamaha NX-B150 is designed for indoor use. It is not water-resistant or weatherproof, so using it outdoors could risk damage from exposure to moisture or extreme temperatures.