Bluetooth Speaker
QUATTRO
- 12 Hours Playtime
- Power Bank Function
- HD Audio
Choose options
- 12 Hours Playtime
- Power Bank Function
- HD Audio
- 12 Hours Playtime
- Power Bank Function
- HD Audio
The ONESONIC QUATTRO isn’t just portable—it’s powerful. With four high-performance drivers (it's in the name)plus dual passive radiators and True Wireless Stereo pairing, this speaker brings serious low-end and stereo width in a compact, carry-anywhere form.
It’s built to move—complete with a solid integrated handle and 12 hours of battery life. And when your phone taps out, QUATTRO doubles as a power bank, keeping the music and your gear charged.
It works seamlessly with Siri and Google Assistant too—so you can cue tracks, set timers or skip songs without lifting more than a finger.
From spontaneous sessions to planned getaways, this is the speaker that shows up ready. Big energy. Clean design. Zero dead spots.
Download the Quattro user manual here - Download
“Practical earbuds that are great for daily use… The audio quality is admirable with a lot of clarity while listening to music or taking calls.”
“If you’re looking for earphones with excellent sound quality, great ANC performance and comfort they’re well worth a try. Highly recommended.”
“The noise cancellation on these earbuds is fantastic…”
“In terms of audio quality, the MXS-HD1s are hard to beat… worthy of serious consideration by anyone looking to invest in a new pair of earbuds.”
“…they do provide impressive noise cancellation and once you find the most suitable ear tips they have a decent level of passive noise cancellation…..and the sound quality from the 7mm drivers is pleasing; punchy and lively”
“The ONESONIC MXS-HD1 are a good choice for those who want active noise-cancelling ear buds….Great performance and reasonably priced, the ONESONIC buds are another great product from an Irish firm.”
Support
ONESONIC products are engineered for brilliant sound quality and for everyday use. All our products come with lifetime customer support.
Just email us your query at support@onesonic.com or click the Support button below.
Technical FAQ
You can download it right here -Download
- Turn on the speaker.
- The LED indicator will turn blue when powered ON.
- The speaker will enter Bluetooth mode automatically.
- Find the ONESONIC QUATTRO on the Bluetooth menu on your device and connect.
- You will hear a double beep to indicate the speaker is connected to your device.
- Turn both speakers on and ensure that neither speaker is connected to any device over Bluetooth.
- To pair two speakers together, long press (approximately 4 seconds) the ‘M’ button on both speakers until you hear a double beep.
- Following this, one single ONESONIC QUATTRO will appear on the Bluetooth menu, which is both speakers paired. Connect to this speaker as normal.
- The two speakers will now playback in stereo mode.
The speaker will last 10-12 hours following one full charge (3 hours).
- When a device is connected to the speaker, it automatically acts as a handsfree speaker for calls.
- To answer an incoming call, short press the power button, and the same again to end the call.
- To reject a call, quick press the power button twice.
The speaker has an IPX6 rating, meaning it is waterproof from high pressure water stream.
- The speaker is compatible with Voice Assist.
- Please note that to activate the voice assistant, you need to trigger it directly on your phone – e.g., ‘Hey Siri’.
- The success of voice assistant commands depends on the clarity of your voice, as well as the distance between your voice and your device. For the best results, please ensure a clear line of communication.