ZiiGaat x Z Reviews: Thunder
Z Reviews x ZiiGaat: The Basshead Sound.
A collaboration with renowned audio reviewer Z Reviews, featuring an all-new 10mm diamond-like carbon (DLC) diaphragm dynamic driver. A 16dB bass shelf delivers a true sub-woofer-like experience, while the midrange is warm and rich with clear, natural vocals.
ZiiGaat x Z Reviews: Thunder
Collaboration with Z Reviews
The Thunder is a collaborative project with world-renowned audio reviewer Z Reviews (Zeos). With over a decade of experience reviewing high-end audio products and a dedicated community of enthusiasts, Z Reviews brings his expertise and distinctive sonic preferences to the development and design of the Thunder. True to the signature Z Reviews sound, the Thunder delivers a powerful, bass-forward presentation with deep, impactful low frequencies. Designed for bassheads and music lovers alike, it brings energy, weight, and excitement to every track.

10mm Diamond Diaphragm Driver
The Thunder is designed around an all-new 10mm diamond-like carbon (DLC) diaphragm dynamic driver. This latest generation of DLC diaphragm driver enhances the rigidity and strength of the diaphragm membrane by incorporating a greater graphite coating on a thinner PEEK layer. The result is a more responsive diaphragm that deforms less, rebounds faster, and provides excellent transient responses across the entire frequency range. This allows greater bass quantities while maintaining a controlled and deep-hitting impact, perfect for those seeking a more powerful, yet cleaner, bass presentation.

Bass-Head Tuning
The Thunder features a true bass-head tuning, featuring a 16dB bass shelf that delivers a true sub-woofer-like bass experience. The Thunder delivers a resounding rumble in both the ultra-low and low-mid frequencies, bringing out every bass-guitar note and kick drum hit. Along with a deep sub-bass, the midrange is warm and rich, bringing out the best of male vocals in every genre. Despite the quantity of bass, the DLC diaphragm allows the bass to maintain control throughout the entire frequency range, providing a clean and natural sound without booming resonance.

Clear Vocals
The Thunder has also been tuned with a precise 2.8kHz treble curvature, perfectly delivering crisp and natural vocal and instrument tonality. This tuning allows vocals to be front and center, without being overshadowed by the bass. Vocals are crisp and clean, while the treble is well-extended to bring out micro-details that sparkle even in light of the bass.
Driver
10mm Diamond Diaphragm Dynamic Driver
Sensitivity
102dB @ 1kHz
THD
0.08%
Impedance
20Ω @ 1kHz
Frequency Response
20Hz–25kHz
FAQ
How long does it take to process an order?
For in-stock products, your order will be shipped within 3 working days. You may check with our staff regarding the in-stock status of any products.
Customized items will take a longer time. Please contact our staff for more information.
On normal non-sale days, once your parcel has been shipped out:
- For Standard Shipping, it takes about 2-4 weeks for items to be delivered after shipping out. For some countries, it might take up to 2-3 months, depending on your country, its customs and other factors.* The duration for transit is something beyond our control. Kiwi Ears will not be making refunds for such cases. Please consider an upgrade to Express Shipping or keep the waiting time in mind.
- For Express Shipping, it takes about 3-7 days for items to be delivered after shipping out.
*Note: Timings might be affected due to festive seasons or other unforeseen circumstances
Do you ship internationally?
We are generally able to ship to most countries via Express Shipping, and many countries via Standard Shipping. You may clarify this with our team to check whether Standard Shipping is available to your country.
We cannot ship to addresses that are "PO boxes or APO/FPO".
*Note: Generally, we can only do Selected Shipping to India and Russia. We can only do Express Shipping to Africa, Argentina, Hawaii, Kuwait, Mauritius, Montenegro and Sri Lanka, to name a few.
This may be subjected to changes due to unpredictable issues such as Covid, war, and etc.
What is your return policy?
You may return any non-customized and non-sales product that is sealed, within the 7 days upon receiving it but you would have to bear the shipping costs incurred. For items that are damaged, incorrect, or faulty upon delivery, Kiwi Ears will assess the issue and provide a solution accordingly. We will either provide an exchange, a replacement or a repair service of the item(s), depending on the problem encountered. Please contact support@Kiwi Ears.com within the 7 days. If you do not receive a reply via email within 3 working days, please contact us via our website or Discord to check.