Features:- >Premium 15 Balanced Armature Driver Configuration. >Three-way Electronic Crossover. >Tubeless Acoustic Design With Revolutionary Waveguide System. >16-Core Silver-Plated OCC Cable. >Swappable Termination Plugs(3.5mmm/2.5mm/4.4mm), >Aerospace-Grade Magnesium Alloy Ear Shells. >Impedance: 30 ohms. >Frequency Response Range: 10Hz-40kHz. >Sensitivity: 100dB/mW. >2-Pin Connectors. >Cable Length: 1.2m. TRN BA15 is the latest flagship pair of in-ear monitors from the brand featuring a whooping 15 Balanced Armature driver configuration on each side. TRN has designed a three-way electronic crossover with advanced Waveguide technology for super-detailed and clean acoustic performance. Flagship Drivers For A Flagship Performer:- To get the best out of their flagship, TRN has opted for a powerful driver configuration housing 15 high-performance Balanced Armature units on each side. They have featured 7 custom-tuned 30095 units for an extended, transparent treble response, 4×50060 & 3×60040 BA units for well-detailed, lovely vocal response, and a single 22955 BA unit for an ultra-fast low-frequency response. These drivers are tuned by perfection to provide a smooth experience throughout a wide frequency range from 10Hz to 40kHz. 3-Way Electronic Crossover:- TRN has implemented a three-way crossover design so that the BA drivers work perfectly with each other. It results in a dynamic sound output with crisp and impeccable micro-detail retrieval from our music providing a high-resolution clarity throughout the frequency range. Advanced Waveguide Technology:- For keeping the multiple drivers in line, TRN has opted for the revolutionary Waveguide Technology. It helps to ensure the correct phase and time alignment of different frequencies and provides accurate detail reproduction. It also allows the drivers to achieve their best performance and reduces multi-driver distortion. Aerospace-Grade Magnesium Alloy Ear Shells:- The earpieces in TRN BA15 are made with utmost precision and craftsmanship. The outer shell of the pair is made of premium Aerospace-grade Magnesium Alloy material. They are carefully hand-polished and matched before going through sandblasting and anodization. The result is a beautiful looking well-built pair of IEMs that catches the eye in an instant. Easily Powered:- The pair utilized the power of extremely sensitive Balanced Armature units. It has an impedance rating of 30 ohms with a high sensitivity of 100dB/mW. The pair can be powered easily directly through smartphones for high-resolution acoustic performance. Using high-resolution audio players is recommended for ultimate clarity with high-res audio decoding. High-Quality Silver-Plated OCC Copper Cable:- TRN BA15 features a high-quality 16-core, 240 strands Litz 6N silver-plated OCC copper cable with replaceable termination plugs. It comes bundled with 2.5mm/4,.4mm balanced, and 3.5mm SE termination plugs. High-Quality Accessories:- The TRN BA15 comes bundled with high-quality accessories. It features an aluminum storage case, Three pairs of Balanced silicone tips, Three pairs of Bass ear tips, One pair of memory foam ear tips, one 6.35mm headphone adapter, and an airplane adapter.