Chi-Fi
Excellence

Balanced Sound
Signature

1 Year of
Warranty

Ideal for
Commuting

Ideal for Casual
Music Listening

Best Suited for
Portable Use

6mm Dynamic
Drivers

Works with
Android & iOS

Super Lightweight
Design

UNBOXED

Headphone Zone Certified Unboxed Units

Unboxed units are as good as new products with the product's packaging being unavailable. These products give you the same satisfaction of new products - but at down-to-earth prices. Usually, the product's packaging may have gotten damaged in transit. Customers use a product once or twice and then return it with opened up packaging.

WHERE DO UNBOXED PRODUCTS COME FROM?

Customer Returns
Returned headphones are fully functional products that have left the warehouse and therefore can no longer be sold as new as their packaging has been opened. The product may have been used once or twice by the customer who returned it.

Transit Damages
Sometimes we receive headphones in damaged packaging due to shipping accidents. These are brand new headphones with cosmetic flaws on the packaging.

Why Buy Unboxed Headphones?

Save Upto 15%

Since you won't get the original packaging, we give you a good discount compared to a new headphone.

Professionally Inspected

A thorough inspection means you receive a 100% working headphone with no sound output issues.

Original Warranty

All unboxed headphones carry the same warranty period as a brand new headphone would.

Unbiased Customer Service

We have the same Headphone Zone customer support experience for Unboxed Products or new products.

Unchanged Replacement Policy

Received a defective Unboxed unit? Return it under our Replacement Policy.

ALL Original Accessories

The unboxed headphones itself comes with all original accessories.

DESCRIPTION

Moondrop Quarks earphones feature a unique fully enclosed front cavity design. This design implementation helps in reducing external noises and gives the user a high level of noise isolation. Due to this unique design, users will be able to listen and enjoy music undisturbed even in noisy places. This design also provides a comfortable fit to the users for longer listening sessions.

Moondrop Quarks earphone features a 6mm micro dynamic driver that is highly capable of sound reproduction. This driver benefits from an external N52 neodymium magnetic architecture, a high-quality polymer diaphragm coil, and an imported CCAW voice coil. This provides excellent dynamics and lowers nonlinear distortion. The drivers are specially designed and tuned for a neutral tone and are easy to drive. It reproduces a rich sound with balanced frequency response. These earphones are sure to suit your music with their high-resolution clarity.

The Moondrop Quarks earphones have been specifically tuned by experts at the company. The tuning adjustment took over two years to achieve their preferred sound signature - which is a neutral & natural sounding tuning following the Head Related Transfer Function (HRTF) frequency response curve. The earphones have a wide frequency response range of 4Hz-43kHz allowing you to enjoy music with clarity.

Moondrop Quarks earphones adopt the second generation patented anti-blocking sound damping structure in order to maintain high-resolution performance. This also helps in improving the durability of the earphones and reduces blockage caused in the nozzle area due to earwax buildup. Moondrop has designed a double-damping structure using two different materials with completely different acoustic resistance to filter different frequencies. This enhances the sound by greatly eliminating treble ringing and making the sound natural and enjoyable.

Moondrop Quarks earphones feature a unique structural design that is revealing. The shells of the earphones are fully transparent and are compact in size for a comfortable wearing experience. The transparent cavity allows for a clear view of the driver and acoustic structure. This is truly an exquisite and unique approach to earphone design.

SPECS

AUDIO SPECIFICATIONS

TRANSDUCER	6mm Dynamic driver
IMPEDANCE	16Ω + 15% @1khz
ELECTRIC TRANDUCER THD	<1% @ 1kHz
SENSITIVITY	116dB @ 1kHz
FREQUENCY RESPONSE	4Hz-43kHz(IEC61094, Free Field)
EFFECTIVE FR	20Hz-20kHz(IEC60318-4, -3dB)
VOICE COIL	Imported CCAW Coil

CONTROLS & CONNECTIVITY

WIRED CONNECTIVITY	3.5mm
MICROPHONE	No
COMPATIBILITY	Universal

DESIGN & BUILD

WEARING STYLE	In-Ear
DIAPHRAGM MATERIAL	Polymer

IN THE BOX

WHAT YOU WILL GET	1. Moondrop Quarks Earphones
WHAT YOU WILL NOT GET	Original packaging of Moondrop Quarks Earphones

FAQS

: The warranty period on Moondrop Quarks is for 1 year. Read more information Click here.
: The Moondrop Quarks comes with a Balanced Sound Signature that delivers great clarity over the mids with punchy bass. The Quarks is a perfect fit if you like listening to all kinds of genres.
: Yes! Moondrop Quarks is compatible to work with both Android and iOS.
: The Moondrop Quarks comes with an in-ear design which gives a secure fit. Also the lightweight design of Moondrop Quarks makes them comfortable to use for long hours.

Warranty & Media Reviews

Don't sweat it, this Moondrop Quarks (Unboxed) comes with a 1 year warranty from Moondrop that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about Moondrop's warranty in India.

UNBOXED

Headphone Zone Certified Unboxed Units

DESCRIPTION

UNINTERRUPTED MUSIC LISTENING WITH FULLY ENCLOSED FRONT CAVITY DESIGN

RICH, FULL SOUND WITH SPECIALLY TUNED 6mm MICRO DYNAMIC DRIVER

TUNED FOLLOWING THE HEAD RELATED TRANSFER FUNCTION (HRTF) FREQUENCY RESPONSE CURVE

PATENTED SOUND DAMPING STRUCTURE WITH DOUBLE-DAMPING

INDUSTRIAL DESIGN WITH TRANSPARENT SHELL

SPECS

FAQS

Warranty & Media Reviews

1 Year Warranty

Moondrop

Moondrop - Chu II DSP (Unboxed)

Moondrop - Quarks (Unboxed)

Moondrop - Marigold (Unboxed)