ATHCM2000Ti - Earphones AUDIO TECHNICA - Free user manual and instructions

Brand	AUDIO TECHNICA
Model	ATHCM2000Ti
Category	In-ear headphones
Transducer type	Dynamic
Transducer diameter	15.4 mm
Sensitivity	102 dB/mW
Frequency response	10 Hz - 45,000 Hz
Impedance	16 ohms
Maximum input power	100 mW
Connector	Detachable A2DC
Weight (without cable)	Approx. 11 g
Included cable	3.5 mm mini-jack (1.2 m) and 4.4 mm balanced (1.2 m)
Included accessories	Carrying case, cleaning cloth, ear tips
Maintenance	Clean with a dry cloth; avoid alcohol and solvents
Safety	Do not use while driving; adjust volume moderately
Detachable and replaceable cable	Yes
Sold separately	Balanced cable, standard cable

Frequently Asked Questions - ATHCM2000Ti AUDIO TECHNICA

How to connect the ATHCM2000Ti earphones to my device?

To connect the earphones, first lower the volume of your device. Insert the input plug (3.5 mm mini-jack or 4.4 mm balanced) into the headphone jack. Identify the L (left) and R (right) markings and place the earphones in the corresponding ears. Then turn on your device and adjust the volume.

Is the earphone cable detachable?

Yes, the cable of the ATHCM2000Ti earphones is detachable. It uses an A2DC connector. To replace it, hold the connector straight and pull straight out. Insert the new cable by aligning the connectors until you hear a click. Be careful not to damage the internal pin.

What accessories are included with the earphones?

Included accessories are: a gold-plated 3.5 mm stereo mini-jack cable (1.2 m), a gold-plated 4.4 mm balanced cable (1.2 m), a protective carrying case, a cleaning cloth, and ear tips.

How to clean the ATHCM2000Ti earphones?

To clean the earphones, use a dry cloth to wipe the housing and cable. Never use alcohol, thinner, or other solvents. If the plugs are dirty, gently wipe them with a dry cloth. Regular cleaning extends the product's lifespan.

Can I use a different cable than the one provided?

Yes, you can use other cables compatible with the A2DC connector. Audio-Technica sells cables separately. Using an incompatible cable may cause malfunction. Ensure to use only high-quality cables.

What safety precautions should be followed?

Do not use the earphones while driving or in environments where lack of ambient sound perception is dangerous (level crossings, construction sites). Set the volume at a moderate level to avoid hearing loss. Do not turn up the volume too high and avoid prolonged listening at high volume.

What to do in case of skin irritation due to the earphones?

If you experience skin irritation from direct contact with the earphones, stop using them immediately. Consult a doctor if irritation persists. To prevent this issue, clean the ear tips and housing regularly.

How to store the earphones for protection?

Always store the earphones in the provided protective case. Do not wind the cable around the audio device. Avoid placing the earphones in a bag without protection, as the cable may get caught or cut. Keep them in a cool, dry place away from direct sunlight.

What accessories are sold separately for this model?

Accessories sold separately include: a balanced cable and a standard cable compatible with the A2DC connector. You can purchase them from your Audio-Technica dealer.

What is the sensitivity and impedance of the earphones?

The sensitivity of the ATHCM2000Ti earphones is 102 dB/mW and the impedance is 16 ohms. This makes them suitable for a wide range of portable devices. The maximum input power is 100 mW.

USER MANUAL ATHCM2000Ti AUDIO TECHNICA

Thank you for purchasing this product. Before using the product, read through the user manual to ensure that you will use the product correctly. Please keep this manual for future reference.

Caution

• Follow applicable laws regarding mobile phone and headphone use if using the product while driving.
• Do not use the product in places where the inability to hear ambient sound presents a serious risk (such as at railroad crossings, train stations, construction sites).
• The product effectively shields external sound, so you may not hear sound around you clearly while wearing the product. Adjust the volume to a level where you can still hear background sound and monitor the area around you while listening to music.
  If you begin to feel unwell while using the product, discontinue use immediately.
• To prevent damage to your hearing, do not raise the volume too high. Listening to loud sound for an extended period may cause temporary or permanent hearing loss.

• Discontinue use if skin irritation results from direct contact with the product.

• Do not disassemble, modify or attempt to repair the product.

Notes on use

• To ensure compatibility and correct usage, always consult the user manual of any device before connecting the product to it.
• Audio-Technica will not be liable in any way for any loss of data in the unlikely event that such losses should occur while using the product.
• On public transport systems or in other public places, keep the volume low so as not to disturb other people.
• Minimize the volume on your audio device before connecting the product in order to avoid hearing damage from sudden exposure to excessive volume.
• When using the product in a dry environment, you may feel a tingling sensation in your ears. This is caused by static electricity accumulated on your body, not by product malfunction.
• Do not subject the product to strong impact.
• Do not store the product under direct sunlight, near heating devices or in a hot, humid or dusty place. Do not allow the product to get wet.

• When the product is used for a long time, the product may become discolored due to ultraviolet light (especially direct sunlight) or wear.

• The included cable may become caught or severed if the product is placed in a bag or pocket without adequate protection.

• Connect/disconnect the cable by holding the plug. Pulling directly on the cable can result in a broken wire and the risk of electric shock.
• Always store the product in the included case.
• Do not wind the cable around your portable audio device. This may damage or sever the cable.

• Use only the included cable. Using a different cable may result in product malfunction.

• Lengthening the headphone cable requires a separate extension cable available from your dealer.

Name of each part

Confirm each part before using the product.

Using the headphones

1. Identify the left (L) and right (R) connectors on the included detachable cable and plug each into the appropriate connector jack until it clicks.
   Refer to "About the detachable cable" for detailed information.
2. Lower the volume on the device you intend to use, then connect the "Input plug" to the device's headphone jack.
3. Insert the side of the product marked "L" (LEFT) into the left ear and the side marked "R" (RIGHT) into the right ear.

4. Turn on your audio device, and adjust volume as necessary.

5. Also read the user manual of your audio device.

Care

Get into the habit of regularly cleaning the product to ensure that it will last for a long time. Do not use alcohol, paint thinners or other solvents for cleaning purposes.

• Use a dry cloth to clean the headphones.
• Use a dry cloth to clean the cable of any sweat or dirt. Failure to clean the cable may cause it to deteriorate and harden over time, resulting in malfunction.
• Wipe the plugs on cable with a dry cloth if dirty. Using the plugs without cleaning them can cause sound interruption or distortion.
• For long-time storage, keep the product in a well-ventilated place without high temperatures and humidity.

About the detachable cable

The cable on the product is detachable. If there are signs of deterioration, replace the cable (sold separately).
* Do not detach the cable except when replacing it with a new cable.

How to replace the detachable cable

The detachable connector is very delicate. Only pull or attach in a straight motion to prevent malfunction.

How to detach the cable

Hold the connector and pull straight out in the direction shown by the arrow.

How to attach the cable

Plug the left or right connector in as shown in the illustration until it clicks.

* Take care not to damage the pin in the headphone.

Specifications

Type		Dynamic
Driver		15.4 mm
Sensitivity		102 dB/mW
Frequency response		10 to 45,000 Hz
Maximum input power		100 mW
Impedance		16 ohms
Input jack		A2DC connector jack
Weight (without cable)		Approx. 11 g (0.38 oz)
Included accessories	Cable (1.2 m (3.9') / 3.5 mm (1/8") gold-plated stereomini-plug (L-shaped)), Balanced cable (1.2 m (3.9') / 4.4mm (0.17") gold-plated balanced plug (5 pole / L-shaped)), Case, Cleaning cloth, Earpads
Sold separately	Balanced cable, Cable

For product improvement, the product is subject to modification without notice.

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