7Hz
7Hz x Crinacle Salnotes Dioko Planar In-Ear Monitor
Best planar magnetic in-ear monitor for detail-oriented audiophiles on a budget.
Experience exceptional audio clarity with the 7Hz x Crinacle Salnotes Dioko, featuring a newly developed 14.6mm dual-cavity planar magnetic driver. This innovative design utilizes an efficient magnetic circuit and ribbon distribution for uniform sound and outstanding detail. The large diaphragm minimizes harmonic distortion, ensuring high audio resolution at all volume levels. Tuned in collaboration with renowned audio reviewer Crinacle, the Dioko offers impactful bass, a neutral midrange for monitor-like accuracy, and natural, detailed treble. Its durable, CNC-machined aluminum shell provides effective noise isolation, while the tempered glass and sapphire-coated surface offer a premium, wear-resistant finish. The included premium OCC copper cable ensures high-quality sound transmission.
$99.00
Owner Satisfaction
4.6
/ 5
Category Rank
369
/ 6142
#369 in Headphones
Price vs Category Average
-83%
Below average
Driver
14.6
/ mm planar
Who it's for
- Audiophiles seeking expansive soundstages on a budget
- Users prioritizing long-term durability and premium metal construction
- Budget-conscious listeners wanting high-fidelity planar magnetic performance
Who should skip it
- People with smaller ears or sensitive ear canals
- Casual listeners relying solely on standard smartphone outputs
- Bass-heads craving deep, impactful low-end frequencies
Performance breakdown
Audio Resolution
Planar magnetic drivers deliver exceptional detail and clarity across the spectrum.
Tuning Accuracy
Crinacle’s signature tuning provides a balanced, monitor-like sound profile for professionals.
Build Quality
CNC-machined aluminum and sapphire-coated glass offer a premium, durable aesthetic.
Noise Isolation
Solid shell construction effectively blocks ambient noise for focused listening sessions.
Signal Integrity
High-quality OCC copper cabling ensures clean, reliable audio transmission.
Driver Efficiency
Low impedance makes these planar drivers relatively easy to drive portably.
Key Specs
Driver
14.6mm planar
Impedance
16 ohm
SPL
106dB/v@1kHz
THD
≤0.2%/1khz
Frequency response
5-40000hz
Cable
OCC copper and silver-plated OCC copper
Weight
275g
Size
15.2cmx 11cmx5.5cm
Features
- Newly developed 14.6mm dual-cavity planar magnetic driver for uniform sound and detail.
- Minimized harmonic distortion for high audio resolution across all volume levels.
- Expert tuning by renowned audio reviewer Crinacle for balanced sound.
- Impactful bass, neutral midrange, and detailed treble.
- Durable, CNC-machined aluminum shell for noise isolation.
- Premium, wear-resistant tempered glass and sapphire-coated surface.
- High-quality sound transmission with OCC copper and silver-plated copper cable.
- Includes a customized large-capacity storage box.
What customers say
Customers consistently praise the 7Hz x Crinacle Salnotes Dioko for its remarkable value and impressive sound quality. Many consider it a standout planar in ear monitor, offering a sophisticated audio experience typically found in higher priced models. Its detailed and balanced sound profile, combined with a solid build, makes it a highly recommended choice for audiophiles seeking premium performance without a premium cost. This product delivers exceptional sonic clarity and a compelling overall package, establishing itself as a strong contender in its category.
Know before you buy
Tuned by Crinacle, these IEMs offer a balanced, monitor-like sound. You get punchy bass, a neutral midrange that keeps vocals clear, and a natural, detailed treble that avoids sounding harsh.
With an impedance of 16 ohms and an SPL of 106dB, the Dioko is relatively easy to drive. While they will work with most standard headphone jacks or dongles, using a quality DAC or amplifier will help you get the most out of the planar driver's resolution.
Yes, the Dioko is designed with studio use in mind. Its neutral midrange and low harmonic distortion provide the accuracy needed for critical listening and monitoring tasks.
Yes, the Dioko uses a standard 2-pin connection. This makes it easy to swap out the included OCC copper cable for a replacement or a custom cable of your choice.
The shell is CNC-machined from aluminum, which provides a solid, dense build that offers excellent passive noise isolation. As long as you find the right fit with the included ear tips, you should experience significant reduction in ambient background noise.
No, the 7Hz x Crinacle Salnotes Dioko does not feature an integrated microphone. They are designed strictly for high-fidelity audio playback.
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$99