Discover Top-tier Studio Sound with the 64Audio A18s
Experience a new level of sound clarity and precision with the 64Audio A18s.
18 finely-tuned Balanced Armature drivers combine to deliver an exceptionally clear and detailed sound for serious monitoring or audio production, while technologies like Apex, LID, and 3Dfit ensure optimal comfort for ultra-comfortable listening sessions.
What's In The Box?
Everything you need is included with the 64Audio A18s IEMs!
- A18s Custom In-Ear Monitors
- 64 Audio Personalized Protective Case
- Dehumidifier
- Cleaning Tool
- Shirt Clip
- 48" or 64" Detachable Professional Cable
- m20 apex Modules
- m15 apex Modules
- Round Sticker
- Product Manual
Experience Supreme Audio Quality with the 64Audio A18s
With a stunning 18 drivers at its disposal, the A18s delivers a true high-fidelity sound few IEMs can match.
Experience bass like never before and hear drums and bass guitars rumble and slam with authority. Listen to your favorite artists come alive with unmatched clarity and enjoy life-like realism - you'll feel like you're part of the music. With the special tia driver handling the high frequencies, you'll hear sparkle and detail with outstanding clarity without harshness.
Treat yourself to a once-in-a-lifetime audio experience with the 64Audio A18s CIEM.
Enjoy the Ultimate Fit and Comfort with 3Dfit Technology - 64Audio A18s
The 64Audio A18s is built using 64Audio's revolutionary 3Dfit technology for unmatched comfort and fit.
The 3Dfit process utilizes digital rendering and 3D printing to preserve details in your ear impressions with outstanding accuracy. The result is a true glove-like custom fit for enhanced noise isolation, comfort, and sound.
Listen Without Interruptions - 64Audio A18s Apex Technology
Built into every A18s custom IEM is 64Audio's patented Apex Technology for enhanced comfort and soundstage performance.
Apex Technology works by releasing extra air from your ear canal to ensure your eardrums remain in a neutral, relaxed position. This results in virtually zero in-ear pressure for ultra-comfortable listening sessions.
Apex also enhances soundstage performance and allows for some sound and noise isolation customizability. Swap between the included m15 and m20 modules and fine-tune the A18s to your preferences.
The A18s Delivers Consistent Audio Quality On Any Source - Linear Impedance Technology
The most notable change for the A18s is the inclusion of 64Audio's LID technology. With Linear Impedance Technology, the A18s delivers accurate, reliable sound onstage or in the studio no matter the source.
A feature missing in the original A18t custom in-ear monitor, LID actively corrects non-linear electrical resistance of multi-driver IEMs like the 18-driver A18s for a consistent sound performance wherever you go.
64Audio A18s vs A18t
A18s:
Drivers: 18 Drivers
Impedance: 8Ω Nominal
Frequency Response: 10Hz – 20kHz
Sensitivity: 106 dB/mW @ 1kHz @ 1mW (84mV)
A18t:
Drivers: 18 Drivers
Impedance: 9Ω @ 1kHz
Frequency Response: 10Hz – 20kHz
Sensitivity: 111 dB/mW @ 1kHz
Our Analysis:
- The A18s is the updated version of the original A18t. Compared to the A18t, the A18s offers a warmer sound signature due to the boosted mid-bass frequencies. A18t also features LID technology for better source matching.
- The A18t is tuned as flat-sounding as possible for serious sound mastering work or for audiophiles looking for the ultimate clarity and detail in an IEM.
64Audio A18s Price
The A18s is a premium custom IEM from 64Audio. Priced at $2,999, the A18s delivers outstanding sound accuracy, clarity, and detail for serious audio production or onstage sound monitoring work.
64Audio A18s Specs
| Specification | Description |
| Driver Type/Count: | 1 tia high, 1 high-mid, 8 mid, 8 low |
| Frequency Response: | 10Hz – 20kHz |
| Sensitivity: | 106 dB/mW @ 1kHz @ 1mW (84mV) |
| Impedance: | 8Ω Nominal |
| Crossover: | Integrated 4-way passive crossover |
| Isolation: | -20dB w/ m20 module, -15dB w/ m15 module |
