HEAR THE TINIEST OF DETAILS IN YOUR MUSIC WITH 64 AUDIO’S U6T UNIVERSAL IN-EARS

64 Audio is a US company from Vancouver, Washington, focused on designing and manufacturing high-quality custom and universal in-ears. With future-oriented innovations such as tia, apex, and LID, the premium in-ear monitors included in the range of 64 Audio outperform their traditional counterparts. The latest addition in their lineup is the U6T universal IEM, which embeds the latest technologies from the brand. The U6T does it all, delivering engaging sound and impeccable spatial imaging. There’s a natural depth and impact in the bass, clear instrument separation and vocals in the midrange, and a treble which is well balanced with the rest of the mix.

LEVERAGING 64 AUDIO’S PROPRIETARY TIA TECHNOLOGY AND SINGLE BORE DESIGN

The 64 Audio U6T features exclusive technologies that challenge traditional in-ear monitor designs to give you the best listening experience. The U6T features a driver array which offers a three-dimensional high-resolution sound thanks to the proprietary TIA technology and the accompanying TIA single-bore design. Tubeless In-Ear Audio (TIA) is a patented IEM design methodology aiming to reduce unwanted resonance and distortion for a transparent and lifelike sound. The TIA system has three elements including an open TIA balanced armature drivers, TIA single-bore design, and TIA acoustic chambers. The TIA driver is an open balanced armature speaker designed for realistic resolution and transparency. By modifying a balanced armature, the diaphragm becomes completely unobstructed, reducing resonance in the IEM and allowing sound to travel more naturally to the ear. The TIA Single Bore has a considerable advancement in eliminating unwanted tube resonance. The large bore serves as a sound-shaping chamber and aids the TIA high driver in delivering a linear and coherent frequency response. The short sound path provides remarkable high-frequency extension and smoothness. The bore also allows for easier maintenance.

EMBEDDED WITH SIX BALANCED ARMATURE DRIVERS TO PRESENT A DETAILED SOUND

The team at 64 Audio have pushed the boundaries of how a balanced armature driver can be utilised to achieve a full and engaging audio reproduction. 64 Audio embeds proprietary TIA technology BA drivers that are elevated in their functioning and eliminate the issues faced with traditional balanced armature drivers. The driver configuration for the U6T consists of 6 TIA BA drivers that work in harmony with each other. Incorporating the TIA single-bore with 2 low drivers, 2 mid drivers, 1 Hi and 1 hi-mid driver improves the already lively and three-dimensional soundstage. These half a dozen BA drivers are managed with an integrated 4-way passive crossover and allow the U6T to achieve a frequency response of 10Hz - 20,000kHz and a sensitivity of 108 dB/mW. The impedance of the U6T is also nominal and can be easily paired with a variety of devices.

INCORPORATING APEX TECHNOLOGY TO ALLEVIATE FATIGUE AND EXTEND THE SOUNDSTAGE

64 Audio integrates proprietary modular Apex technology for a fatigue-free sound experience and adjustable ambience isolation. Air Pressure Exchange (Apex) is a patented vent that releases air pressure in a sealed ear canal all while retaining standard IEM levels of isolation, enabling musicians and music enthusiasts to listen more comfortably for longer. This venting alleviates listener fatigue and allows for a much more realistic soundstage. When you seal a miniature speaker in an ear canal, the air inside becomes trapped. Apex relieves this air pressure, allowing the eardrum to move naturally, so you can comfortably listen longer. Apex technology also extends the soundstage by allowing air to move freely and provides a more natural listening experience. It also preserves bass frequencies and helps the listener distinguish individual instruments. Apex also lowers decibel levels while presenting the clarity of the sounds around you, so artists on stage can connect with their audience while protecting their hearing.

COHERENT AND RELIABLE SOUND EVERY TIME YOU USE THE U6T WITH THE LID CIRCUIT

64 Audio U6T makes use of exclusive technologies to push the performance tenfolds. One such technology embedded in the U6T is the LID (Linear Impedance Design) circuit. LID, or Linear Impedance Design, enables a consistent, reliable sound regardless of the source. This proprietary circuit corrects the non-linear impedances of the drivers, restoring proper interaction with the source device and preserving the desired sound signature. Varying source amplifier output impedance in devices like smartphones, body packs, DAC/amps, and DAPs typically results in varying frequency responses across them, depending on the increase in resistance. Restoring proper interaction with the source and preserving the desired sound signature enables a reliable sound. Whether you're a musician plugging into gear at different gigs or studios or an audiophile listening from low-impedance sources, LID ensures your IEMs present the desired sound signature.

EXPERTLY BUILT WITH PREMIUM MATERIALS AND COMES BUNDLED WITH ACCESSORIES

64 Audio are well known amongst the audiophile community and even musicians for offering highly considerate and detailed in-ears. Every aspect of the build is carefully thought through and serves a purpose at large. Just like the internal architecture that is carefully engineered, the exterior of the 64 Audio U6T has been painstakingly designed with the best materials and techniques. While looking towards the U12T for sonic inspiration and U18S for aesthetics, the U6T feature dark grey matte shells machined out of a solid piece of aluminium and finished with an elegant faceplate. The shells are designed to offer maximum comfort while wearing and don’t feel fatiguing even when used for a long time. The U6T comes bundled with much-needed accessories to get you started right out of the box. The U6T comes bundled with a new silver-plated OCC copper wire cable with a 7 x 7 x 4 Multi-Twist design for clean audio transmission. You also get a 64 Audio premium leather case to store your U6T when not in use. There are a variety of TrueFidelity foam and silicone earpieces, each in sizes S, M and L, and three Apex modules (m20, mX and m15) to get you started.