64Audio Aspire 4 IEM - an IEM built for aspiring musicians and budding audiophiles.
The 64Audio Aspire 4 IEM is designed and built from the ground up for musicians and live-audio professionals looking for an in-ear monitor that combines powerful sound and robust build at a price point that won't break the bank.
Featuring a brand-new shell material and trickled-down technologies such as Apex Core, LID, and waveguide tech, the Aspire 4 is sure to wow aspiring musicians and audiophiles alike.
What's In The Box?
Everything you need is included with the 64Audio Aspire 4!
- 64Audio Aspire 4 IEM
- Carry Case
- Foam Silicone Ear Tips
- IPX 3.5mm Cable
- Cleaning Tool
- 1/4" Adapter
- Shirt Clip
World class sound for musicians and live-audio professionsals - 64Audio Aspire 4
The Aspire 4 features a four-driver hybrid configuration with one 9mm dynamic driver for the lows, and three Balanced Armatures for the mids and highs. All four drivers are synced up using a three-way crossover.
The result? Big powerful bass, forward mids, and a generous amount of high end sparkle for a perfect balance of fun yet accurate sound.
Best-in-class performance with Apex Core, LID, and waveguide tech
The 64Audio Aspire 4 IEM features trickle-down technologies from high-end 64Audio universal IEMs.
Enjoy pressure-free in-ear comfort with Apex Core tech, enhanced clarity courtesy of waveguide, and ultra-accurate sound with LID tech.
The perfect combination of comfort, durability, and lightweight feel - 64Audio Aspire 4
The Aspire 4 features a brand new shell and nozzle design while preserving that familar 64Audio look.
The new stainless steel nozzle mated to their new ABS molded shells ensure a secure fit and lightweight feel for ultra-comfortable listening sessions.
To complement the new shell design, 64Audio implemented a new IPX Cable design for the Aspire 4 for improved reliability and water resistance - perfect for musicians and on-stage performers.
Specifications:
- Color: Black
- Material: Molded ABS Shell with Stainless Steel Nozzle
- Driver Configuration: 1x Low Dynamic Driver, 2x Mid Balanced Armature, 1x High Balanced Armature Driver
- Frequency Response: 20Hz - 18kHz
- Impedance 11Ω @1kHz
- Sensitivity: 104dB @ 1kHz @ 1mw
- Isolation: -20dB
- IPX Cable: 48" Black Detachable 90 degree 3.5mm Jack
How is the Aspire 4 different from other 64Audio universal and custom IEMs?
The new 64Audio Aspire 4 IEM is unlike any other 64Audio IEM before it, with the most notable difference being aesthetics and build.
The Aspire 4 uses durable ABS shells and stainless steel nozzle alongside a new IPX cable, whereas 64Audio universal IEMs use a two-piece metal shell with removable Apex Modules and a standard 2-pin connector.
Compared to 64Audio custom IEMs, the Aspire 4 features a different shell materials (ABS vs acrylic) and connectors (IPX vs 2-pin). The Aspire 4 are universal fit and feature a generic shell shape, while 64Audio CIEMs are custom-molded to a user's specific ear shape.
Another notable difference is in the Aspire 4's driver configuration. The Aspire 4 uses a hybrid driver setup, whereas universal and custom 64Audio IEMs primarily come with Balanced Armature drivers. 64Audio hybrids like the Duo, Volür, and Nio are closer to the Aspire 4 in terms of driver setups since these IEMs combine dynamic drivers with Balanced Armatures to deliver their sound.
