audio-technica ATH-A990Z Dynamic Headphones Instruction Manual
- June 13, 2024
- Audio-Technica
Table of Contents
audio-technica ATH-A990Z Dynamic Headphones
Thank you for purchasing these headphones. Before using these headphones, please read through these operating instructions to ensure that you will use the headphones correctly. Also, please keep in a location that is read any time soon.
Product Information
- Product Name: ATH-A990Z Art Monitor Headphones
- Manufacturer: Audio-Technica
- Model Number: ATH-A990Z
- Year of Manufacture: 2015
- Global Support Contact: www.at-globalsupport.com
Product Usage Instructions
- Before using these headphones, read the operating instructions in the user manual to ensure correct usage.
- Keep the headphones in a location where the instructions can be easily accessed.
- Follow applicable laws regarding mobile phone and headphone use while driving.
- Avoid using the headphones in places where hearing ambient sound is important for safety, such as at railroad crossings, train stations, or construction sites.
- To prevent hearing damage, do not raise the volume too high. Prolonged exposure to loud sound can cause temporary or permanent hearing loss.
- If skin irritation occurs from direct contact with the product, discontinue use.
- Do not disassemble, modify, or attempt to repair the headphones.
- Avoid pinching yourself between the housing and arm of the product.
- Always use the headphones with the wing supports to avoid injury.
- Consult the user manual of any device before connecting the headphones to ensure compatibility and correct usage.
- Audio-Technica will not be liable for any loss of data that may occur while using this product.
- Keep the volume low in public transport systems or other public places to avoid disturbing others.
- Minimize the volume on your audio device before connecting the headphones to avoid hearing damage from sudden exposure to excessive volume.
- In dry environments, a tingling sensation in the ears may be felt due to static electricity accumulated on the body, not due to a headphone malfunction.
- Avoid subjecting the headphones to strong impact, direct sunlight, heating devices, hot, humid, or dusty places, and keep them dry.
- Extended use of the headphones may cause discoloration due to ultraviolet light (especially direct sunlight) or wear.
- Avoid excessive stress or pressure on the headphones to prevent damage or deformation.
- Connect or disconnect the cable by holding the plug, not by pulling directly on the cable to avoid a broken wire and the risk of electric shock.
- Do not wrap the cable around a rack, furniture, or any object and avoid pinching the cable.
Caution
- Follow applicable laws regarding mobile phone and headphone use if using headphones while driving.
- Do not use the headphones in places where the inability to hear ambient sound presents a serious risk (such as at railroad crossings, train stations, construction sites).
- 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 headphones.
- Be careful to avoid pinching yourself between the housing and arm of the product.
- Please do not use the headphones without the wing supports as this could cause injury.
- To ensure compatibility and correct usage, always consult the user manual of any device before connecting the headphones 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 this product.
- On public transport systems or in other public places, keep the volume low so as not to disturb other people.
- Please minimize the volume on your audio device before connecting the headphones in order to avoid hearing damage from sudden exposure to excessive volume.
- When using this 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 a headphone malfunction.
- Because this product uses metal, it can become cold.
- Do not subject the headphones to strong impact.
- Do not store the headphones under direct sunlight, near heating devices or in a hot, humid or dusty place. Do not allow the headphones to get wet.
- When this product is used for a long time, the headphones may become discolored due to ultraviolet light (especially direct sunlight) or wear.
- Please do not expose the headphones to excessive stress or pressure, which could result in damage or deformation.
- 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.
- Do not wrap the cable around a rack, furniture or other object. Do not allow the cable to be pinched.
- Be sure to purchase the appropriate conversion plug adaptor when connecting the headphones to equipment with other than a 3.5 mm/6.3 mm stereo headphone jack.
- Lengthening the headphone cable requires a separate extension cable available from your dealer.
- For information about replacing headband pads or other parts, or for information about other serviceable parts, contact your Audio-Technica dealer or service center.
Name of each part
Please confirm each part before using these headphones.
-
Headband
-
LEFT/RIGHT
-
Housing
-
Earpad
-
3.0 m cable
-
3/3.5 mm gold-plated stereo 2-way plug
-
Cable bushing for plug
-
Joint
-
Cable bushing for main unit
Wing support parts -
Head top base
-
Headpad
-
Wing arm
Using headphones
- Minimize the volume of each sound device, then connect the headphones to the headphone terminal.
- Please make sure to position the earpads correctly (LEFT/RIGHT position and with the earpad covering the whole ear).
- Turn on your audio device, and adjust volume as necessary.
*Please also read instruction manual of audio device.
Specifications
- Driver: Closed-back dynamic 53 mm
- Output Sound Pressure Level: 100 dB/mW
- Frequency Response: 5 to 42,000 Hz
- Maximum Input Power: 2,000 mW
- Impedance: 44 ohms
- Weight: 335 g (without cable)
- Cable Length: 3.0 m
- Plug: 6.3/3.5 mm gold-plated stereo 2-way plug
- Sold separately: Earpads
- (For product improvement, this product is subject to modification without notice.)
2015 Audio-Technica Corp.
Global Support Contact: www.at-globalsupport.com
References
Read User Manual Online (PDF format)
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