EZ EAR CCZ Coffee Bean
EZ EAR CCZ Coffee Bean Wired Earbuds Instruction Manual
Model: CCZ Coffee Bean (LX668E2Brown)
1. Entwodiksyon
Thank you for choosing the EZ EAR CCZ Coffee Bean Wired Earbuds. These in-ear monitors are designed to provide a high-fidelity audio experience with a focus on clear musical details and comfortable wear. This manual provides essential information for proper setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your earbuds.

Image 1.1: EZ EAR CCZ Coffee Bean Wired Earbuds
2. Pwodwi Features
The EZ EAR CCZ Coffee Bean earbuds incorporate several design and technological features for an enhanced listening experience:
- Dual Magnetic Circuit Dynamic Driver: Equipped with a 10mm dual magnetic circuit single dynamic driver unit, offering improved energy efficiency and transient response due to low impedance and high sensitivity.
- PET Composite Diaphragm: Features a PET composite diaphragm for elastic low frequencies, accurate resolution, and rich details.
- Patented Ear Tips: TPE material ear tips with a groove design and short sound guide tubes reduce sound loss and bring a more stereo sound.
- Patented Ear Hooks: Designed for comfortable, lightweight, and stable wear, preventing the cable from resting or being pulled down during movement.
- UV-Curing PC Cavity: The cavity is constructed from solid, anti-impact high-density PC materials with a German nice-fit UV varnish, resembling coffee beans in appearance.
- Konsepsyon ki lejè: Each earbud weighs approximately 2.3g, ensuring comfortable wear without pressure.
- 4 Core 4N OFC Cable: Utilizes a 0.78MM 2-pin detachable cable made of professional 4 core 4N Oxygen-Free Copper (OFC), enhancing transparency, separation, and soundstage.

Image 2.1: 10mm Dual Magnetic Circuit Dynamic Driver

Imaj 2.2: Karakteristik kle yo anlèview
3. Enstriksyon pou enstalasyon ak mete
Follow these steps to properly set up and wear your EZ EAR CCZ Coffee Bean earbuds for optimal comfort and sound quality:
- Idantifye Gòch ak Dwat: Locate the 'L' and 'R' markings on the earbuds and the cable connectors to ensure correct placement.
- Konekte kab la: Carefully align the 2-pin connectors on the cable with the corresponding ports on each earbud. Push firmly until they are securely connected.
- Chwazi Bout Zòrèy: Choose the ear tip size (small, medium, large) that provides the best seal and comfort for your ears. A good seal is crucial for bass response and sound isolation.
- Mete ekoutè yo: Gently insert the earbuds into your ear canals. The patented ear hooks are designed to go over your ears, securing the cable and preventing accidental dislodgement.
- Ajiste pou anfòm: Press and hold the earbud panel to adjust the seal. Ensure the ear fins sit snugly around the inner part of your ear for stability.
- Jesyon kab: Fix the headset wire behind your ear to prevent it from snagging or pulling.

Image 3.1: Earbud Installation Guide

Image 3.2: Proper Wearing Technique
Video 3.1: Demonstration of earbud fit, comfort, and sound quality, including proper wearing technique.
4. Operasyon Enstriksyon
These wired earbuds are designed for straightforward use with any device featuring a 3.5mm audio jack.
- Konekte ak yon aparèy: Plug the 3.5mm single-end plug into the audio output jack of your smartphone, computer, game console, or other compatible device.
- Kontwòl Volim: Adjust the volume directly on your connected playback device. If your model includes an inline microphone with control, it may offer call control functionality.
- Call Control (if applicable): For models with a microphone, the inline control typically allows you to answer/end calls with a single press. Refer to your device's specific instructions for further control options.

Image 4.1: Device Compatibility
5. Antretyen
Proper care will extend the life and maintain the performance of your earbuds:
- Konsèy pou Netwaye Zòrèy: Retire bout zòrèy yo regilyèman epi netwaye yo ak yon twal mou.amp twal. Asire w ke yo byen sèk anvan ou tache yo ankò.
- Netwayaj ekoutè: Wipe the earbud bodies with a dry, soft cloth. Avoid using harsh chemicals or abrasive materials.
- Swen kab: Handle the cable gently. Avoid sharp bends or excessive pulling to prevent damage.
- Depo: When not in use, store your earbuds in a clean, dry place, preferably in a protective case, to prevent tangling and damage.
- Rezistans dlo: Ekoutè sa yo se pa reziste dlo. Avoid exposure to water, sweat, or high humidity.
NAN. Depanaj
Si ou rankontre pwoblèm ak ekoutè ou yo, gade solisyon komen sa yo:
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen son oswa volim ki ba | Incorrect connection, low device volume, dirty ear tips, improper fit. | Ensure cable is fully connected. Increase device volume. Clean ear tips. Adjust earbuds for a secure fit. |
| Move kalite son (pa egzanp, bas fèb, son toufe) | Improper ear tip seal, incorrect ear tip size, dirty ear tips. | Experiment with different ear tip sizes to achieve a tight seal. Clean ear tips. Ensure earbuds are inserted correctly. |
| Ekoutè yo tonbe fasil | Incorrect ear tip size, improper wearing technique. | Try a larger ear tip size. Ensure ear hooks are correctly positioned over your ears. |
| Microphone not working (if applicable) | Device compatibility, cable connection issue. | Ensure your device supports inline microphone functionality. Check cable connection. |
Si pwoblèm nan pèsiste apre ou fin eseye solisyon sa yo, tanpri kontakte sèvis kliyan.
7. Espesifikasyon
| Karakteristik | Detay |
|---|---|
| Non modèl | Coffee Bean (LX668E2Brown) |
| Mak | EZ ZÒRÈ |
| Koneksyon Teknoloji | Branche |
| Ekoutè Jack | 3.5mm Jack |
| Kalite chofè | 10mm Dual Magnetic Circuit Dynamic Driver |
| Repons Frekans | 20 Hz - 20,000 Hz |
| Sansiblite | 111 dB |
| Enpedans | 18 Ohms |
| Kontwòl bri | Izolasyon son |
| Materyèl | Polycarbonate (PC), Thermoplastic Elastomer (TPE) |
| Item Weight (single earbud) | 2.3g (0.09 Kilograms for pair / 3.2 ounces for pair) |
| Nivo rezistans dlo | Pa reziste dlo |
| Kab Karakteristik | Detachable 0.78MM 2 PIN, 4 Core 4N OFC |
| Kalite kontwòl | Call Control (if mic included) |
8. Garanti ak sipò
Your EZ EAR CCZ Coffee Bean earbuds come with a 12-mwa garanti apati dat acha a. Garanti sa a kouvri domaj fabrikasyon anba itilizasyon nòmal.
Ki sa garanti a kouvri:
- Defo nan materyèl ak atizan konn fè.
Ki sa Garanti a pa kouvri:
- Damage caused by misuse, abuse, accident, or negligence.
- Mete nòmal ak chire.
- Reparasyon oswa modifikasyon san otorizasyon.
To Claim Warranty or for Support:
If you have any questions, experience issues with your product, or need to make a warranty claim, please contact EZ EAR customer support. We aim to respond within 24 hours to assist you.
For the most up-to-date contact information, please visit the official EZ EAR store on Amazon: EZ EAR Store
Videyo 8.1: Finiview of CCZ Coffee Bean features and 12-month warranty information.
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