64 Audio A4 Custom-Fit In-Ear Monitor
64 Audio A4 Custom-Fit In-Ear Monitor

64 Audio A4 Custom-Fit In-Ear Monitor

Regular price $899

 The 64 AUDIO A4 Custom Monitors were designed with bass lovers in mind. In addition to having dedicated mid and high drivers, their proprietary dual low subwoofers produce powerful yet controlled bass. Previously, this sound could only be possible with large, bulky "over-the-ear" headphones, but due to their advanced design the A4s deliver the richness and low-end impact with ease. This product is ideal for drummers, percussionists, bass players and the like. The A4 also features the innovative apex™ technology. Apex (air pressure exchange) is an enhanced version from the previous technology that relieves air pressure caused by miniature speakers in a sealed ear canal. Apex gives you a superior listening experience that simply cannot be achieved by traditional IEM’s.

Like all 64 AUDIO Custom IEMs, the A4 monitors are customizable and are hand built from your uniquely shaped ear impressions. They are inherently noise isolating and are designed to work with a wide range of personal audio devices as well as all hard-wired and wireless monitor systems.
 Impedance: 25 @ 1kHz
Sensitivity: 118dB/mWle
Freq. Response: 16Hz - 20kHz
Noise Isolation: -20dB with apex m20 module
  • Fit: Custom. Made from provided ear impressions.
  • Transducer type: Four precision balanced armature drivers
  • Transducer configuration: 2-low, 1-mid, 1-high
  • Quad Bore Design
  • Integrated 3-way passive crossover
  • Hypoallergenic, hard acrylic shells
  • Warranty: 2-year Parts and Labor
***Available for Purchase IN STORE ONLY***
Estimated Build Time: 4 - 5 weeks
Rush Order: 4 Business Day Build Time: $249 
64 Audio A4 Custom-Fit In-Ear Monitor