MOONDROP - Chu Wired IEM (Demo Unit)

MOONDROP

10mm Nano-Crystal Coating Composite Titanium Coated Diaphragm | N52 Neodymium Magnetic Circuit | Ultra-Thin Imported CCAW Coil | Moondrop VDSF Target Response | High Quality Metallic Ear Cavities | Premium Spring Tips | HD Microphone | Comfortable to wear

₹ 1,319.00 ₹ 2,199.00 Save ₹ 880

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Description

10MM COMPOSITE CAVITY DYNAMIC STRUCTURE

Moondrop Chu, the latest entry-level IEM, comes with a unique 10mm nano crystal coated driver. This 10mm driver features a titanium-coated diaphragm, which provides lush and detailed audio reproduction. This internal audio architecture is adopted from Moondrop Aria’s decentralized dynamic structure. A high-performance 10mm composite cavity is combined with a high-frequency phased waveguide leveraging the N52 Neodymium magnet internal magnetic circuit and 0.035 ultra-thin CCAW sound coil to deliver full dynamic range and rich details with high energy conversion efficiency.

ACCURATE CALCULATION OF ACOUSTIC COUPLING CAVITY

The Acoustic coupling cavity needs to be controlled carefully to match the frequency response as closely as possible to the VDSF target response. Through volume and dimension calculation, FEA finite element simulation and 3D Printing experiment verification. An acoustic coupling cavity has been created that can accurately reproduce the ideal frequency response.

VDSF TARGET RESPONSE

Moondrop VDSF target response is a parametric target and the sound quality is controlled by composite elements, restoring the sound to mastering levels and creating an open soundstage that is diffusion-tuned space.

ALLOY CASTING EXTERNAL CAVITY

The metal outer cavity is manufactured from alloy materials using melting and injection molding technology, thus creating a stable, precise and esthetically pleasing cavity that is both durable and reliable.

HD MICROPHONE

Built-in microphone and multifunctional button allow users to make phone calls without taking the earphones off. The multifunctional button can control all music play functions, making it very convenient to use. Three buttons control the microphone, so it's easy to pause/play/previous song/next song/volume adjustments, etc.

EQUIPPED WITH SPRING TIPS

Chu Comes standard with the popular spring Tips eartips. Spring Tips suppress undesirable resonance through a special diffusion structure, reducing linear distortion at high frequencies caused by nozzle resonance, and improving natural high-frequency timbre. At the Same time, the carefully selected material of the spring tips cap can comfortably fit the ear canal without stickiness, and the special radial double support structure can prevent bass loss.

Demo Unit

What is a Demo Unit?
Demo Unit is an opened unit which was open at our experience centre in Naraina Delhi. These units were opened for experience by people who are visiting our store. This includes everything from Keyboard cases to IEMs, and more.

What is the Condition of the Demo Unit?
Demo Units are listed only after testing by our team for being fully functional and without any issues. They might have a few scratches here or there, but they are usually in good condition.

What all are Included with Demo Units?
Most Demo units come with a full retail package (although unboxed). We might replace the stock accessories with equivalent products(eartips/manuals). The outer box might be replaced with a generic brown box or the retail box might be a little damaged. If anything is missing in any product, we will notify it on its product page please check before purchasing.

What is the Warranty on Demo Units?
Most Demo Units have six months of warranty through us. For any changes, we will be adding all the related details on the product listing, please check for any updates.

Specifications

Brand Name
MOONDROP
Model Name
CHU
Material
Zinc alloy
Driver Unit
10mm high-performance dynamic driver
Diaphragm Type
Titanium Coated
Sound Coil
0.035mm Ultra-fine black CCAW
Magnetic Circuit
N52 neodymium magnetic high performance internal magnetic circuit
Sensitivity
120Db/Vrms @1KHz)
Impedance
28ohms +15%(@1khz)
THD
THD@1KHz<1%
Frequency Range
10Hz-35khz (IEC61094, Free Field)
Effective Frequency Range
20Hz – 20khz (IEC60318-4, -3Db)
Jack
3.5mm
Mic
Yes
Color
Black

Warranty

6 Months WARRANTY

Don't worry, MOONDROP - Chu Wired IEM (Demo Unit) comes with a 6 Months warranty against manufacturing defects. We guarantee that every product on Concept Kart is genuine and backed by the Manufacturer's warranty.

Read more about Concept Kart's warranty policy.

Shipping Policy

FREE SHIPPING ON ALL PREPAID ORDERS

We usually ship orders on same day if ordered before 2 pm or within 24 hours if ordered later (except on holidays/sunday, where processing times may be higher) from one of our domestic warehouses based out of Delhi. It normally takes around 1 to 5 business days for delivery. We use premium service partners such as Blue dart, DTDC and Delivery for faster and reliable service. A tracking number will be provided upon shipment.

In very rare cases when order is not received after 10 business days of shipment (extended by number of days when the govt. Restricts movement of goods due to factors such as coronavirus pandemic), please contact us and we will provide you a support.

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Customer Reviews

Based on 1 review
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Song-Wan (Auroville, IN)
Great budget earphones but not very practical

The cost performance is excellent compare to the price I paid
It is a must buy cause spring tips are included in the box. but the ear guards that come with the chu is not very practical not comfortable. the cable is also tangling.
However moneywise and as a beginner I am, I do not regret having purchased this pair from Moondrop.

Thank you so much for taking the time to leave us this amazing review.