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B&Q£344.99Visit shop B&Q - 400W Bluetooth Sound System 4X White 200W Wall Speaker Karaoke Amp & Microphones
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This Loops 400W Bluetooth Sound System is designed for versatile audio needs in commercial spaces like bars and restaurants, as well as for public speaking events and home karaoke. Its key benefit is delivering professional audio quality with ample power and multiple input options for music playback and vocal amplification. A potential caveat is that its primary design leans towards installation, which may require some basic wiring knowledge for optimal setup.
| Brand | Loops |
|---|
The amplifier has 4 speaker outputs. While you can potentially wire multiple speakers in parallel or series to each output, you must ensure the total impedance load does not fall below the amplifier's minimum rated impedance (4 ohms per channel). Exceeding the amplifier's capacity can cause damage. Consult the amplifier's full specifications or a professional installer for multi-speaker setups.
The 'talk over' function automatically lowers the music volume when it detects a signal from the microphones. To use it, ensure microphones are connected and have their volume turned up. Speak into the microphone; the music should dip. The level at which it dips is usually adjustable on the amplifier or controlled by the microphone input gain.
RMS (Root Mean Square) power is the continuous power-handling capacity of the speaker, indicating its reliability for long-term use. Max Power (or Peak Power) is the maximum power the speaker can handle for short bursts. It's generally recommended to match the amplifier's RMS output to the speaker's RMS rating for optimal performance and longevity.
The system is designed for indoor use. The speakers are not weather-resistant and outdoor use could damage them and the amplifier due to exposure to the elements.
The system features Bluetooth version 2.3, which is compatible with most modern smartphones and tablets for wireless audio streaming.
No, this kit includes wall-mounting brackets for the speakers, not floor stands.
The amplifier includes 'RCA Line Outputs' which can potentially be used to send a signal to an active subwoofer, provided the subwoofer has appropriate line-level inputs. However, there is no dedicated subwoofer output or crossover control on the amplifier itself.
Check that the amplifier is powered on and volume is turned up. Verify speaker cables are securely connected to both the speakers and the amplifier, ensuring correct polarity (+/-). Test with a different audio source or input.
Ensure the amplifier is in Bluetooth pairing mode. Turn off and on Bluetooth on your source device and try reconnecting. Move source device closer to the amplifier to minimize interference.
Confirm the microphone is plugged into the correct input jack. Check the microphone's cable integrity. Ensure the microphone volume on the amplifier is turned up. Test with the second microphone to rule out a microphone fault.
Reduce the volume. Ensure the speakers are not being over-driven; check RMS power ratings. Verify impedance compatibility between speakers and amplifier if using non-kit speakers.
Ensure the FM antenna is properly connected and extended. Try repositioning the antenna or the entire system to a location with potentially better reception.
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