A4000 - Headphones final - Free user manual and instructions

USER MANUAL A4000 final

3-12-7 Kitakase, Saiwai -ku,

Kawasaki-shi, Kanagawa

212-0057, Japan

Tel:[phone]

Fax: [phone]

Part Names

List of items in package

Main unit, Carrying case, Ear tips, Ear tips case, Ear hooks TYPE B

Regarding Ear Hooks

Using the ear hooks makes for an even more stable fit, and also makes for a reduction in touch noise.

-How to put them on

Please put the ear hooks onto the cable. Next, while holding down the base of the lock on the ear hooks, pull the hole over the lock from above and push it down to lock it in place. Then, insert the housings of the earphone into the ear and hang the ear hooks on the ear and adjust the fit.

* The ear hook was not designed to be removed. Be forewarned that repeated removal makes it easy to damage the hole on the locking mechanism.

If frequent removal is required, please use the Type A ear hooks sold separately.

Please scan the QR code or access the link below to view a how to video.

https://youtu.be/faD17BpNh5s

Note on use of the detachable cable

- The connecting terminal has not been configured with a view to frequent connection and disconnection. Repeatedly connecting and disconnecting the terminal may lead to contact failure owing to wear or damage to the terminal; please ensure that any connection or disconnection is limited to situations of cable breakage or when the cable is replaced with other final cables that are sold separately.

• To prevent damage to the connecting terminal, please ensure that all parts are held straight when connecting or disconnecting them.

- When disconnecting them, do not pull on the cable; ensure that you hold the plug (ABS section).

• In the event that evidence of excess wear or damage to the connecting terminal is recognized, the product will not be covered by the warranty, even during the warranty period.

Regarding earpieces

To make it easier to differentiate between the right and left earpieces, we have given the bushes different colors; the bush of one earpiece is gray, while the other is red. (*1) By pulling the earpiece back slightly to check the color of the bush, it is easy to distinguish between left and right, even in places with subdued lighting. Since the bush colors of neighboring sizes are different (the gray bushes alternate between dark and light gray; the red bushes alternate between red and pink), it is also easy to distinguish between sizes. (*2)

Regarding the carry case

Turn the lid back to open the case; store the earphones inside, then close the lid, ensuring that all three tabs are securely fastened. The lid may open if the case is exposed to inordinate force.

Please scan the QR code or access the link below to view a how to video.

https://youtu.be/Tb0mNsces6s

Notes on use

WARNING	Ignoring the content of this indication could result in death or serious injury.
PROHIBITED	Do not use the earphones while driving a bicycle, car or motorcycle.Doing so could cause a traffic accident and/or serious injury.
PROHIBITED	Do not use the product while walking in dangerous environments such as near a railroad crossing or intersection where you cannot hear sounds from the outside.
CAUTION	Ignoring the content of this indication could cause injury or damage to household articles in the vicinity.
PROHIBITED	When using the earphones, be careful not to play the sound too loud. Dolng so for a long period of time could affect your hearing. At 80 dB(A) exposure time shall be limited to 40 hours/week, whereas at 89 dB(A) exposure time shall be limited to 5 hours/week.
PROHIBITED	If you experience skin irritation, stop using the product immediately and seek medical attention, or consult with our sales agent.
PROHIBITED	If the sound volume is too loud, sound can be heard by other people. Use care not to disturb other people.

The way you position the earphone in your ear affects the sound quality. We recommend trying different positions by moving the earphone around while playing music. This will allow you to find the position that generates your most preferred sound. Once you figure out your favorite position it will be easy to set that position each time. The shapes of a person's right ear and left ear are usually different. Therefore, the best position for each ear is usually different as well.

• When removing the earphone from your ears, always hold the main unit first and then remove. Pulling the cord could cause the wire to become disconnected.
• Do not apply strong impacts to the earphones or put excess force on the cable. If the product fails or wires are broken due to abnormal use, the product warranty is invalidated.
  • Leaving the product in locations exposed to direct sunlight, high humidity, or a dusty environment could cause the product to fall.
• If the product fails, do not attempt to disassemble.
  • The earphone jack is for stereo reproduction only. If the earphone is connected to a monaural output jack, sound may not come out of one side.

Maintenance

Gently remove debris stuck in the dust filter by tweaking it out onto the tip of a toothpick. In case soil or debris cannot be removed, please replace the dust filter with a new one included as accessory. Please refer to the text below regarding the methodology for replacement of the dust filter.

The cable may harden if it comes into contact with certain chemical agents and in particular with the natural oils in human skin. After using the product, please wipe the cable with a soft damp cloth. Please refrain from using wet wipes that contain alcohol; using these may result in hardening of the product. Please also refrain from using alcohol-free wet wipes; these may contain a variety of other additives which may adversely affect the product.

Warranty and after-sales service

The warranty for this product is valid for 2 years from the day of purchase. During the warranty period, we will repair the product based on the provisions below. The warranty is only valid in the country in which the product was purchased. Please contact the store you purchased the product from regarding questions pertaining to repairs. For products purchased outside your country of residence and for support after the warranty period, please contact us using the Contact Form on our website.

1. During the warranty period, we will repair the product free of charge if the product failed even though it was used in accordance with the instructions in the User's Manual and the Warning and Caution sections.
2. In the following cases, repairs to the product will be subject to a fee even during the warranty period:
   (1) The necessary documentation noted in the warranty card is not complete.
   (2) The product is identified to be modified, disassembled, or repaired by a third party or customer other than our company or our authorized organizations.
   (3) The earphones were subjected to a strong impact or were allowed to get wet. Product failure or broken wires resulting from an excessive use of force on the cables.
   (4) Failure of the product or damage caused as a result of fire, earthquake, storm or flood damage, lightning strike or other natural disaster.
   (5) Repair of scratches on the surface of the housing or repair of the housing itself.

Contacting us

Please contact us regarding inquiries using the Contact Form on our website: www.snext-final.com

Specifications

Product code	FI-A4DPLDN	Impedance	18 Ω
Housing	ABS	Sensitivity	100 dB / mW
Driver	Dynamic	Weight / Cable length	18 g / 1.2 m

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