Free UK delivery over £50
Expert Knowledge & Advice
UK Customer Support
30 Day Returns Guarantee
£799.00 inc. VAT(£665.83 ex. VAT)
Experience unparalleled performance with 64 Audio's new monitoring tool Aspire 4, featuring the same advanced technology and sonic excellence as 64 Audio's custom in-ear monitors used by top performers worldwide. This ergonomic design prioritizes comfort without compromising on performance, all crafted by the innovative team behind 64 Audio's renowned audio gear.
The patented technology Apex Core is seamlessly integrated into the earphones, with a pressure-relieving channel that uses acoustic filters instead of traditional foam. This design significantly reduces ear fatigue while maintaining around -20dB of noise isolation, ensuring long-lasting comfort for Aspire 4 users.
The Linear Impedance Design (LID) corrects non-linear electrical resistance in the 6-driver IEM, delivering consistent frequency response across various devices. A custom waveguide enhances driver efficiency, directing energy for crisp, clear sound, offering an experience comparable to 64 Audio's patented tia™ high-driver.
Audio bliss unlocked.
Aspire 4
Monitor your performance with 64 Audio's professional universal in-ear monitors (UIEM) specifically designed for musicians and live music professionals. Aspire 4 is a quad-driver IEM with a balanced sound signature, complemented by a full-bodied high to mid-range soundstage, offering pro-level performance in an ergonomic design.
Waveguide
Custom designed acoustic structure integrated onto the high-frequency balanced armature driver. Unique in its shape and implementation, this waveguide increases the driver's efficiency by directing and focusing its energy for a crisp and clear sound.
LID Technology
LID is a proprietary circuit that corrects the non-linear impedances of the drivers, restoring proper interaction with the source and preserving the desired sound signature.
Apex Core
64 Audio's patented technology seamlessly integrated into the body of the earphone. The pressure relieving channel provides our controlled leak via acoustic filters as opposed to pneumatically interactive foam in our traditional Apex implementation.
Stainless Steel Nozzle
The stainless steel nozzle, coupled to the moulded ABS shell, provides durability needed for consistent use and the removal of ear tips. With a flange design and mesh grill, ear tips won’t fall off by mistake and the sound bore will remain free of debris.
Sign up to get the latest on sales, discounts, new product releases, product guides and more.