Experience the all new

HBB Deuce

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In-Ear Monitors

Available in both Custom-Fit & Universal-Fit

Immerse yourself in a lifelike concert experience. BASSCANNON™ technology recreates deep subwoofer tremors that you can feel.

Recommended for drum, keyboard and guitar players who are looking for a thumpy, energetic mix with plenty of low end.

Recommended for engineers and vocalists who are looking for a clean studio-grade sound with accurate detail pickup.

Elevate your craft to the next level with exceptional resolution and soundstage. Toggle between bass and flat tunings with a switch.

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Best Sellers

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From $3,599.00
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From $2,499.00
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FF Difference

Quality Components Only
Our engineers handpick every component to give you the best-in-class offerings. We fine tune and assemble them to ensure that they sync up nicely with a <1% error tolerance. IEMs are frequency tested using a 711 occluded ear simulator for accuracy and replicability. When you choose an IEM made by us, you own a piece of SG Engineering.

High Tech Assembly
Consistency is key in our sound design and tuning. To achieve this, we use advanced 3D modeling technology to orientate all drivers, acoustic chambers, and circuit components. By boolean subtracting these components from your full-solid earmold scan, we create precise driver slot-ins and 3D-printed sound channels, resulting in unparalleled accuracy and consistency in sound quality.

Biocompatible Materials
Your ear canal lining is sensitive and reaction-prone, so its important to manufacture IEMs with safe materials. FATfreq IEMs are made with high-grade medical resin. It is hard, strong and suitable for biocompatible applications requiring long-term skin or mucosal membrane contact. It is coated with a unique material that is USP Class VI certified, ensuring safety for use within a medical device.

Proprietary 3D Printing Process
FATfreq utilizes advanced digital sculpting and 3D-printing techniques to preserve the intricate details of your ear impressions. Unlike the traditional wax-dip reverse molding process, this cutting-edge method significantly reduces errors, resulting in unparalleled precision and exceptional comfort for your custom in-ear monitors, which are meticulously fine-tuned to the micrometer.

Warranty Period
Past your warranty period? We'll continue to service your FF IEMs at low cost, complete with free cleaning, polishing and maintenance. Minor problems like wax build-up, hairline cracks and connector intermittences: we got them fully covered. That's what it means to be a part of the FATfreq Family.

Handcrafted in Singapore
Being our own retailer means saving you a 40-50% mark up on our costs and prices. We keep IEM production and sales in-house so you can experience the full extent of our value and quality. Doing it ourselves also means being more in touch with you, so we can continue building the products you want and need.

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"Scarlet" Mini

Experience the deepest bass in the world.

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Custom In-Ear Monitors

how to order?

1. Start an Order

Go to our Custom-fit IEM page and click on the ‘Order Now’ button for your chosen IEM model.

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Need Help?

CONTACT US

Facing issues or require assistance with FATfreq’s in-ear monitor and its systems?
Whether it's refitting your custom fit or universal IEMs or trying out our IEM systems,
we've got everything you need. Schedule an appointment with us and choose the services you need.

You can find us at 29A Mosque Street in Chinatown, Singapore 059507.