Super powerful, yet clean bass: FATfreq headphones are renowned for creating the deepest and most physically palpable bass on the market (in some models reaching up to +20-30 dB). Thanks to patented technologies, this bass does not interfere with the mid frequencies, leaving vocals and instruments crystal clear.
Bass Cannon Technology: special acoustic chamber and crossover system allow achieving a subwoofer effect, usually only possible in full-size acoustic systems.
All headphones are developed and assembled by hand in Singapore.
Reference Plus provides standard detail and separation with two precision-balanced armature drivers, ensuring the required accuracy for monitoring and mixing. An excellent tool for engineers and vocalists who need a neutral tuning, airiness, and transparency. A dual-driver benchmark tuned to full power, with best-in-class high-frequency extension that surpasses many more expensive IEMs. Reference Plus is available in both universal and custom versions.
Linear impedance
FATfreq uses proprietary schemes to correct nonlinear resistances in multi-driver headphones. Different output resistances of all your devices lead to differences in frequency response. Using this technology ensures consistent frequency characteristics of IEM when connected to any device - whether it's a microphone block, mixer board, phone, or specialized portable player.
Signature Sonar La Trompa Technology
Inspired by the anatomy of a traditional French horn, FATfreq uses the exponential curvature of the horn to adjust the gain and enhance the tonality of high frequencies through acoustics. It provides smooth, natural sound of high frequencies, supported by a pleasant timbre in mid and low frequencies.
Phase alignment
The absence of DSP in IEMs means that phase must be matched in multi-driver headphones using acoustic delay. By using proprietary structures, engineers were able to align low, mid, and high frequencies in a way that consistently reaches your eardrum. Providing the accuracy and resolution of sound required on stage and in the studio.
Package includes:
- Headphones
- Silver-plated copper (SPC) 3.5mm cable
- Hard storage case
- Set of S/M/L silicone ear tips
- Cleaning tool
- Manual
