Kiwi Ears x Z Reviews: Serene
Kiwi Ears x Z Reviews: Serene
A Fully Closed-back Planar Magnetic headphone using a new scaled-down/proprietary 72mm x 89mm driver, capable of delivering huge lifelike impact, clarity and soundstage with a bass tilted tonal balance in a comfortable, light-weight and modern design tuned by Z Reviews.
The Driver: A custom made 72mm x 89mm fast-response planar magnetic driver is enclosed in a meticulously tuned and dampened space. Capable of delivering speeds not possible with a normal dynamic. Lightning fast Transients and accurate, tight and abundant bass that holds its characteristics at any volume level, allowing for a range of listening habits.
The Comfort: Thick Protein Leather pads and headband provide insurmountable comfort while the aluminum frame and polymer cups make Serene exceedingly light-weight. The spring steel headband can be bent to modify clamp strength and the 125° pivot on the cups allows for a universal fit on any head shape. Making it one of the most comfortable headphones in the category.
The lsolation: Two factors contribute to Serene's exceptional passive noise cancelling. It's pads feature custom tuned memory foam wrapped in soft proteins leather. Combined with the driver's custom refractory filter it makes serene capable of reducing unwanted reflections inside the cup and around your ear, Creating a quiet space with undistorted sound while maintaining an open, natural, and airy tonality.
The Cable: Can make a difference. Using a standard dual 3.5mm entry means you can pick and chose from a plethora of upgrade and customization options. The sensitive drivers used in Serene can even detect slight audible differences in Cable impedence so you can essentially "Tune" the final sound with a cable of your choice.
Immersive Sound Experience with the Kiwi Ears x Z Reviews: Serene
The Kiwi Ears x Z Reviews: Serene is a closed-back planar magnetic headphone that pushes the boundaries of sound with its proprietary 72mm x 89mm driver. Designed with the audiophile and professional in mind, the Serene provides unparalleled sound clarity, impactful bass, and a wide soundstage, all while ensuring long-lasting comfort and a customizable listening experience.
Precision Planar Magnetic Driver for Lifelike Sound
The Serene features a custom 72mm x 89mm planar magnetic driver, engineered to deliver fast transients, accurate bass, and crystal-clear highs. This driver eliminates rear wave reflections, offering natural tonality and stunning clarity, creating a highly immersive and engaging listening experience.
Comfortable Design for Long Sessions
Crafted with lightweight polymer cups, aluminum framing, and plush vegan leather padding, the Serene ensures all-day comfort. The ergonomic design, padded headband, and soft earcups provide balanced clamping force, while its dual-pivot joints adjust for a personalized fit. Whether for gaming, commuting, or studio work, the Serene offers fatigue-free comfort.
Advanced Noise Isolation
The closed-back design, combined with custom memory foam pads and a proprietary driver filter, minimizes unwanted reflections and provides effective passive isolation. This results in a quiet, undistorted listening experience that retains an airy, natural sound—perfect for both private and professional environments.
Modern Design with Retro Inspiration
The sleek, contemporary design of the Serene blends style and performance. Its aluminum and polymer construction offers durability, while the minimalist headband and handcrafted finish make it a statement piece for music lovers, DJs, and gamers alike. The retro-inspired aesthetic complements the Serene’s high-performance capabilities, making it an ideal choice for both audio professionals and enthusiasts.
Co-Designed with Z Reviews
Developed in collaboration with Z Reviews, the Serene is fine-tuned to meet the high standards of audiophiles. Z Reviews' expertise has shaped its sound signature, comfort, and overall design, ensuring a balanced and refined listening experience for those who demand excellence in both audio and style.
Detachable Cable for Custom Sound Tuning
Equipped with a detachable cable and dual 3.5mm connectors, the Serene offers cable customization for different audio preferences. Whether upgrading for better sound quality or fine-tuning for specific needs, the Serene’s modular design ensures flexibility and adaptability to various audio setups.
Technical Details
Driver Information
72mm x 89mm Planar Magnetic Driver
Impedance
50ohms±15% at 1kHz (DC)
F0 / Lowest Resonant Frequency
130Hz±20%
Sensitivity
102dB±3dB (at 1kHz, Test Voltage: 0.179V)
Rated Power
10mW
Maximum Power
20mW
Test Frequency Range
20Hz–20kHz
Voltage
0.57V
Total Harmonic Distortion (THD)
Less than 3%
- 1 x Kiwi Ears x Z Reviews: Serene Headphones
- 1 x Detachable Audio Cable (3.5mm to Dual 3.5mm)
- 1 x User Manual
PRICE
Shipping Policy
Which countries do you ship to?
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.
How much does shipping cost?
We have two shipping methods - Standard Shipping and Express Shipping.
Standard Shipping is free for most countries, while Express Shipping is 15-35USD depending on your country. If your order is over 270USD, Express Shipping is free*.
*This applies for most countries. However, large items such as headphones and desktop DAC/AMPs (e.g. HarmonicDyne G200, MUSICIAN MDP-2, and etc.) are excluded.
Shipping fees exclude import taxes or processing fees that may be applicable for your country. Linsoul 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 thetwo-way freightcharges. The cost of the freight charges may be more than the amount reflected on your order due to tax and other miscellaneous fees.
Some parcels claimed to be “returned to the seller” may be destroyed by the post office or customs officers when buyers refuse to accept their parcels or fail to pay for their taxes.No refundwill be processed for such cases.Standard Shipping via YunExpress is a tax-inclusive option for some countries. However, Linsoul 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. Please contact us before placing an order, should you have any queries regarding shipping.
How long does it take to receive the order after it is placed?
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. Linsoul 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
What happens if the parcel has been shipped but not delivered?
First, kindly contact your local courier using the local tracking number.
If your parcel were to be in transit for at least 3 months, it may have been lost in transit.
For orders below $50USD, you may either opt for a one-time reshipment of parcel OR a full refund of the amount paid in cash via PayPal/Credit/Debit card.
For orders above $50USD, we will only process a 50% refund of your order paid in cash via PayPal/Credit/Debit card. Should there be any concern about Standard Shipping, you are encouraged to opt for DHL Express Shipping instead.
Customers are to bear the consequences and fees incurred, if the parcel was undelivered due to any of the following situation:
- Wrong address or phone number provided by recipient
- Recipient was uncontactable when courier company contacted
- Refusal to sign for the package by recipient
- Lost or damaged parcel because recipient opted for “no-signature delivery”
- Refusal to pay for the local tax/processing fee by recipient
- Refusal to provide supporting documents for custom clearance by recipient
Who will pay for the import tax/custom fees
Customers have to bear any form of custom/import/processing fees that are applicable for your parcel.
Should you be unwilling to pay for the fees and reject the delivery of the parcel, you will still have to pay for the shipping cost. Linsoul will only refund the amount of your order after deducting the two-way shipping fees incurred.
Customer Support
How do I get help for my 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 might not be available during non-working days and weekends, please place your order wisely.
Should you really need to cancel or/and modify your order after purchase, please contact us via our support email (Support@Linsoul.com) or website chat. We will help you with the changes if that could be done.
In general, upon receiving your parcel, please confirm the contents of the package and ensure that the package is in good condition before signing for it. All customers are strongly advised to take an unboxing video of their parcel and packaging when opening their parcels and products.
For faulty/missing items, please send an email to support@Linsoul.com for after-sale services. The following details are required.
- Send an email to support@Linsoul.com with an appropriate Subject Title
- Provide your order number and state the issue clearly
- Attach photos and videos to show that your product is faulty/missing. Shipping details on the parcel packaging have to be clearly visible.
If the photos/videos provided are insufficient to prove the stated issue, we will enquire more. Once the issue has been confirmed, we will arrange for a replacement, partial refund or a full refund (where applicable). For incorrect products, Linsoul reserves all rights in deciding whether you need to return the incorrect item or not. Please kindly contact us via email first. Our team aims to review your email within 3 working days.
For other queries, the fastest way to contact us is via our website or Discord
Linsoul Audio will not be responsible for parcels that have been damaged during the transit process.
Do I get tracking details for my order?
After placing an order, you will receive the order confirmation email. After your order has been shipped out, 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.
For more than 1 orders placed under the same account and shipping address, Linsoul will automatically combine the orders and ship them out via one tracking number. Should you have special requests to have the orders shipped separately, please kindly contact us via Discord or our website's chat. We will do our best to help.
What shipping companies do you use?
We collaborate with these courier companies:
- Standard Shipping: 4PX, UBI, NinjaVan, and Yun Express
- Express Shipping: DHL Express, FedEx and SF Express
