ZiiGaat Crescent
Premium 2DD+2BA Hybrid IEM
ForStudio monitoring/Critical listening
Recommended products
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Overview
The details behind ZiiGaat Crescent.
Handcrafted hybrid IEM with dual dynamic drivers and balanced armatures, delivering rich analog warmth, crisp detail, and studio-grade tonal balance in a premium, boutique design.
Highlights
Precision-Tuned 4-Driver Hybrid System
The Crescent utilizes two dynamic drivers and two balanced armatures, each independently tuned and strategically configured—delivering a rich, analog-inspired sound signature with crisp transients, deep bass, and airy highs.
Isobaric Dual Dynamic Driver Design for Powerful, Controlled Bass: Featuring a PET diaphragm for sub-bass impact and an LCP diaphragm for speed and control, the Crescent’s isobaric setup creates uniquely textured lows and tight low-mids without overpowering the rest of the spectrum.
Artisanal Build Quality with Medical-Grade Materials
Handcrafted with precision, the 3D-printed resin shell uses imported medical-grade resin for comfort and durability. Each unit is individually tested and paired, while hand-poured faceplates add a boutique, high-end finish.
Audiophile-Grade Cable with Interchangeable Connectors
Equipped with a detachable 0.78mm 2-pin silver-plated OFC cable, the Crescent ensures pristine signal transmission and long-term flexibility—letting you swap cables and adapt to your preferred setup with ease.
ZiiGaat
Optimized Configuration for Hi-Fi Audio
The Crescent optimizes driver quality and efficiency to capitalize on the most cohesive and dynamic sound. Two dynamic drivers and two balanced armature drivers, all independent and non-redundant, ensures a completely unique texture and character to the sound. Rediscover true High Fidelity audio in the paradoxical simplicity and complexity of the Crescent.
Crisp, Snappy, and Analog
The Crescent is simply a joy to listen to. Offering a unique musical experience, the sound of the Crescent can be described as feeling analog, with a hint of retro twang, similar to the character of vintage tube amps. The overall sound feels snappy and crisp, with fast transients that keeps the music feeling fresh while nostalgic.
Four Independent Drivers
The Crescent features two separate dynamic drivers arranged in an isobaric configuration. A 10mm PET diaphragm driver was chosen to provide a thumpy kick bass rumble. A separate 10mm LCP diaphragm provides the transient speeds to keep the bass and low-mids feeling tight. Each driver is independently tuned, yet combining their acoustics in an isobaric configuration completely alters the textural output, allowing the unique vintage sound to the Crescent. A custom ported Knowles 30262-163 midrange driver is carefully tuned to deliver smooth yet firm mids. The midrange has a buttery texture that is airy while still encapsulating the accuracy of balanced armature drivers. The trebles are powered by the Knowles 33518 tweeters to bring out the micro details in the music.
A closer look at ZiiGaat Crescent.
The details, in full view.
Tonal Balance
The secret to making the unique texture of the Crescent feel crisp is the tuning. The Crescent has been painstakingly tuned to fit ZiiGaat’s in-house tonal curvature. Featuring a robust 10dB sub-bass shelf that exactly cuts off at 250Hz, the bass is thumpy, focused, and pristine. The midrange are free-from any bloating, allowing vocals and instruments to sound accurate, showcase their inherent warmth, and texture. The trebles have excellent bite and sizzle without any harshness thanks to a natural decay curvature. Micro peaks throughout the decay brings out every minute detail that keeps the sound feeling clear and full of air without being unnatural.
Handcrafted Quality
Each Crescent unit is handcrafted. Beginning with a 3D-printed resin shell which uses imported medical-grade resin, the shell is durable and lightweight for extended studio usage. Each driver is hand-tested and paired prior to assembly to ensure perfect channel matching. Crescent units are then individually tested prior to finishing and polishing to ensure the highest degree of quality. Every faceplate is hand poured and decorated, providing a boutique look and feel.
Custom Interchangeable Cable
The Crescent comes standard with an interchangeable 2-pin 0.78mm connector cable. The cable is constructed from ultra-pure grade silver-plated oxygen-free copper. Premium silver-plated copper wires ensure noise-free signal transmission for the highest quality of sound. The interchangeable cable design also optimizes the longevity of the IEM and allows customizability in your wearing experience.
Sound profile
A closer look at the balance between bass, mids and treble.
- Balanced
- Reference
- Tuning Reference
Technical details
- Driver configuration
- Hybrid
- Driver technology
- Dynamic Driver, Balanced Armature
- Included plugs
- 3.5 mm
- Fit size
- Medium
- Tuning profile
- Reference
- Sound color
- Balanced
- Suggested genres
- Vocal-focused music, Pop, Classical & Orchestral
- Driver Configuration
- 2DD + 2BA (Hybrid In-Ear Monitor Technology)
- Sensitivity
- 102dB
- THD
- 0.63%
- Impedance
- 12Ω
- Frequency Response
- 20Hz–25kHz
- Cable Length
- 1.2m
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Customer reviews
What listeners say about sound, fit and everyday use.
Customers praised this IEM for "exceptional tonal balance" and "deep, voluminous sub-bass." The hybrid design delivers impactful bass, clean mids, and detailed highs. Reviewers highlighted excellent ergonomics and comfort. Minor concerns include the stock cable quality and potentially bright highs for some listeners.
Pros:
One of the best tuned IEMs currently available in its price category
Exceptional tonal balance between musicality and technical performance
Outstanding consistency despite using four drivers
Deep and powerful sub bass with excellent control
Rich and natural vocal presentation
Smooth upper mid frequencies that avoid shouting
Refined highs with impressive extension and airiness
Excellent long term listening comfort
Lightweight ergonomic resin bodies
Very good passive isolation
Scales noticeably with higher quality sources
Wide soundstage with strong depth and layering
Precise imaging for its price class
Easily driven from portable devices
Includes modular connection options for both 3.5mm and 4.4mm outputs
Excellent price performance ratio
Cons:
The stock cable could have felt better and more premium
Listeners seeking an aggressive analytical presentation might want more high frequency emphasis
To read the complete source matching and comparative review with other IEMs, click here. >> https://www.head-fi.org/showcase/ziigaat-crescent-premium-2dd-2ba-hybrid-iem.28324/reviews
Simultaneously immersive yet not dull or reserved, a great all rounder. And gorgeous shells with fantastic ergonomics.
Service from Linsoul as always is fantastic
These are immersive earphones that allow you to enjoy deep, voluminous sub-bass and bass lines created by the 2DD Isobaric Configuration.
The Crescent is now one of my favorite all-time IEMs. This thing is so well-balanced and dynamic that I listen every day. 5/5 easy!
This is just an amazing set.
Very impactful bass, clean mids and the highs are very detailed but may be a tad to spicy for some.
Highly recomended!
Your order
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.
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
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.
How do I cancel 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. Orders that have been shipped cannot be cancelled and modified.
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@Linsoul.com) or website chat. We will help you with the changes if that could be done.
Can I return an opened item?
Request a return within 30 days of delivery while the product is factory-sealed. Contact support for instructions before returning anything.
Where should I send the product for the return process?
To initiate the return shipment, kindly send an email to support@Linsoul.com within 30 days upon receiving the sealed product(s). The RMA form and details will be provided to you via email.
When must the product be returned after receiving the RMA form and details?
After receiving the return instructions from us via email, kindly arrange the return shipment of the parcel within 5 working days, and update us with the tracking link via email again. Failure to do so will result in a cancellation of the return process.
When will I receive my refund after returning the product?
In most cases, after receiving and inspecting the returned product, your refund will be processed within 5 business days. Refunds may incur a currency exchange loss or transaction fee, depending on your source of payment (e.g. Bank or PayPal). Linsoul will not be responsible for such fees.
What warranty applies?
Most products come with a 1-year warranty; cables and accessories have shorter or separate terms.
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