EarAcoustic VSA-MAX
11.4mm Full-Amplitude Titanium Diaphragm Tesla IEM
- Titanium Diaphragm with Tesla Magnetic Engine
- Tuned for Female Vocal Precision and Emotion
- Aerospace-Grade Aluminum-Magnesium Alloy Shell
- Dual-Chamber Resonance System for Expansive Soundstage
- 0.02µs Transient Response with Ultra-Low Distortion
- Custom Hybrid Cable with Interchangeable Plugs
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Estimated Delivery:Sep 16 - Sep 20
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Free Standard Shipping & Returns On all orders. Check if your country applies.
EarAcoustic VSA-MAX
A Sonic Blade for the Soul
The VSA-MAX is more than an IEM—it's a precision instrument forged for the ultimate pursuit of "female vocal toxicity." A paradox of purity and peril, its sound signature captures the ethereal beauty and razor-sharp intensity of the female voice. Developed from over 3,000 analyzed recordings of Asian female singers, the VSA-MAX is designed to crystallize emotion into sound—through aerospace-grade metallurgy, Tesla-level magnetic force, and acoustical engineering with surgical precision.
Design Philosophy: Darkness, Metal, and Emotion
Inspired by the aesthetics of "Dark Night Hunting," the VSA-MAX features a streamlined shell crafted from aviation-grade aluminum-magnesium alloy, CNC-milled and polished to mimic a silver blade tearing through starlit silence. It’s visual violence at first glance—beautiful, cold, and dangerous.
Engineered to Kill, Sonically
At the heart of the VSA-MAX lies a full-width titanium diaphragm, formed via magnetron sputtering in a zero-gravity vacuum chamber. This ultra-rigid yet featherlight membrane reacts with breathtaking speed (0.02µs transient response), freezing even the smallest sonic details—like the tremble of a breath or the shimmer of overtone particles.
Paired with a dual-toroidal N52 neodymium Tesla magnetic engine, the diaphragm is driven with 1.6T magnetic flux density. The result? A 170% improvement in responsiveness over traditional dynamic drivers, and distortion suppressed below 0.002%. Every vocal nuance is delivered with scalpel-like precision.
Sculpted Frequency, Sensory Impact
Low Frequencies (20–200Hz): Dips slightly for vocal clarity but dives to 15Hz, creating a black abyss of bass that supports without overpowering.
Midrange (200Hz–2kHz): Elevated for emotional weight and vocal intensity—dense, fluid, and sharp like silver.
High Frequencies (2kHz–20kHz): Smooth 4–5kHz lift for air and detail; 6kHz+ roll-off for controlled shimmer.
Ultra-Highs (20kHz+): Titanium diaphragm extends beyond 25kHz, unveiling subtle harmonics like stardust within the headspace.
Dual-Chamber Resonance Control
Front Chamber: Acoustic wool dampens sub-200Hz energy to prevent bloat.
Rear Chamber: Alloy sound tube spreads >10kHz overtones in a spiral diffusion, expanding the soundstage beyond cranial limits.
Cable & Build
A bespoke hybrid cable featuring 408 strands of oxygen-free copper and silver-plated conductors in a Leeds coaxial structure, with interchangeable 4.4mm balanced + 3.5mm SE terminations. Transparent PVC sheathing and engraved snake motif accent the cable’s visual clarity and signal purity.
Free Standard Shipping
We Offer FREE Standard Shipping on all orders to Most of the World*
1 Year Warranty
Your Headphones, IEM's, AMPs and DACs, are covered by a warranty against factory defects.
Authentic Products
HiFiXAudio is an official distributor of the brands we carry. All products are genuine.
FAQ's
How long does it take to process an order?
For in-stock products, your order is expected to be shipped within 3 working days. Customized items and pre-orders take a longer time (do check in with our staff for more information). On normal non-sale days, once your parcel is shipped:
- For Standard Shipping, it takes about 2-3 weeks for items to be delivered after it is shipped. For some countries, it might take up to 1-2 months, depending on your country and its custom procedure. The duration for transit is beyond our control. Mechlands does not arrange refunds for such cases. Please consider an upgrade to DHL Express or keep the waiting time in mind.
- For Express Shipping, it takes about 3-10 days for items to be delivered after it is shipped.
Note:
Shipping methods and period might be affected and changed due to festive seasons, pandemic circumstances or other unforeseen circumstances.
What kind of shipping do you offer?
We have two shipping methods - Standard Shipping and Express Shipping.
Standard Shipping is free for most countries/areas.
Express Shipping via DHL Express or FedEx is 10-40USD (excluding tax) depending on your country. If your order is over 500USD, DHL Express Shipping is free*.
*KiiBOOM keyboards are not eligible for free shipping.
Shipping fees exclude import taxes or processing fees that may be applicable for your country. Mechlands is not responsible for such fees. Should you refuse to pay the tax/customs fees, shipping fees will still be deducted from the amount paid for the two-way freight charges. The cost of the freight charges may be more than the amount reflected on your order due to tax and other miscellaneous fees.
Standard Shipping via YunExpress is a tax-inclusive option for some countries. However, Mechlands will not be responsible for additional administrative or handling fees charged by your local courier company or customs. Please kindly check this with your local customs.
For certain remote areas, there may be additional charges via Express Shipping. We will contact you if there is a need to make additional payments. Should you have any other queries regarding shipments, please contact us before placing an order.
Who does pay for the import tax/custom fees?
Customers have to bear any form of custom/import/processing fees that are applicable for your parcel.
If the custom fees and the delivery of the parcel are rejected by the recipient, the shipping cost still needs to be paid. Mechlands only arranges the refund of the order amount after deducting the shipping cost incurred.
Which countries do you ship to?
We are generally able to ship to most countries via Express Shipping, and many countries via Standard Shipping. Shipping methods may alter due to different situations. After proceeding to Checkout, the available shipping method(s) and cost will be stated before the payment page.
Note:
Note: For countries and areas of Africa, Alaska, Argentina, Canada, Hawaii, Kuwait, Mauritius, Montenegro and Sri Lanka, to name a few, we can only do Express Shipping. This may be subjected to changes due to unpredictable events such as pandemic, war, and etc.
How do I cancel order?
Cancellation or/and modification of orders can only be done manually via our staff, provided that our Warehouse Team has not processed your order.
As our Support Team may not be available during non-working days and weekends, please place your order wisely as support cannot be guaranteed for such requests.
Should you really need to cancel or/and modify your order after purchase, please contact us via our support email (support@mechlands.com) or website chat. We will help you with the changes if that could be done.
For other queries, the fastest way to contact us is via our website or Discord
Do I get tracking details for my order?
After placing an order, you will receive the order confirmation email. After your order is shipped, you will also receive a tracking email. You can track your order via the tracking number online. Should you not have received the emails or face any difficulties tracking your order, please kindly contact us for support.
What if i dislike the product once it arrives?
On the ground of disliking a product, you may return any non-customized and non-sales product that is sealed, within the 15 days upon receiving it. To be eligible for a return, your item must be unused and in the same condition that you received it. It also must be in the original packaging. Customized and sales products, accessories, or spare parts are excluded from the 15-day return policy. The shipping fee, handling fees, or any form of tax caused by return will NOT be refunded.
My product came with some kind of factory issue
For factory defective items within the first 30 days upon delivery, you would need to provide a solid proof. All customers are strongly advised to take an unboxing video of their parcel and packaging. If the item is defective due to manufacturing issues instead of unguided manual modifying/disassembling, Epomaker will provide a shipping label and reship the replacement unit or refund to you after receiving the return parcel.
Who applies to your free 15/30 Days Return Policy program?
*Our 15-day & 30-day warranty applies only to the following countries Canada, United States, Netherlands, Poland, United Kingdom, Czech Republic, Australia, Brazil, Saudi Arabia, Spain, Ukraine, France, Mexico, Italy, Chile, South Korea, Japan, Switzerland, United Arab Emirates, Portugal, Israel, Russia, Belgium and Germany. Customers in other countries may incur additional fees for warranty service.
