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Introducing the Bellos Audio X4 - A 3D Printed, Modular, Fully Custom In Ear Monitor that is built in only 5 Days with In Air Canals! We've got a pair, you need to try these...


DCA is stoked to unveil our new partnership with Bellos Audio and the X4, the flagship product from the X-Series line of Custom In-Ear Monitors - a new wave of unashamedly different and pioneering Custom In Ear Monitors. We can feel these are going to be an 'aha' moment for a lot of Musicians! 


The X4 is the culmination of Bellos' dedication to delivering an exceptional audio experience to musicians and audiophiles alike. Featuring an added ultra-high driver from the X3 configuration and their proprietary In-Air Canal technology, the X4 delivers an unprecedented level of clarity, detail, and realism. 


The X4’s tuning is finely crafted to deliver a reference warm, punchy sound signature that reveals every subtle detail of your music while still delivering enough low end to satisfy any Bass Player or Drummer. The ultra-high driver provides an extended frequency response, delivering a very smooth and natural sound.


You'd be forgiven for thinking this might appear like a Universal IEM with a custom body - but it's far from that, these are full custom shells going to the full depth but implemented in a new way!


The In-Air Canal technology enables the most comfortable CIEM listening experience, so comfortable it’s like having nothing in your ears! And we have to agree that is true. Coming from traditional custom in ear monitors, playing Live it adds an extra layer of transparency to your Customs!


Like all things we've come to love about the FiR Audio & Bellos Audio family, these custom in-ear monitors are incredibly well-engineered. The choice of 3 matte shell colours, coupled with he modular design means they are built and leaving the Bellos Lab in 5 days from receiving your 3D Impressions from us! 


The X Series comes with a host of additional proprietary technologies such as ATOM Venting which greatly expands the soundstage, beautiful 3D Printed Matte Shells, the ultra-durable RCX Cable Connector, Modular Drivers & Removable Faceplates for fast and easy service, upgrades and repairs. Plus a 2 year warranty is great for peace of mind!


These firstly sound incredible and we do recommend demoing them! They are perfect for someone who wants to get set up with Customs quickly, still wants to feel connected to their space, and wants the most physically immersive and unobtrusive experience! We don't usually make direct recommendations, but we think if you work with Choirs or large ensembles, or maybe you're in the worship sector working with musicians and congregations - the upgradable X Series has got to be in the mix for your In Ear Monitoring solution! 

Bellos Audio X4

    • 3 Balanced Armature drivers (Ultra high, high and low/mid)
    • 1 Dynamic Driver (low)
    • Frequency Response: 20Hz – 20kHz
    • Impedance: 16Ω at 1kHz
    • Sensitivity: 116 dB/mW
    • Crossover: Integrated 4-Way Crossover
    • Isolation: -17dB (internal ATOM)
    • In-Air Canal Technology
    • 3D Printed Matte Finish Shell
    • ATOM Venting Technology
    • RCX Cable & Connector
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