UGREEN 30757 USB 2.0 To 3.5mm Audio Adapter User Manual

June 9, 2024
UGREEN

UGREEN logo 30757 USB 2.0 To 3.5mm Audio Adapter
User Manual CMM477

30757 USB 2.0 To 3.5mm Audio Adapter

Dear customer,
Thank you for purchasing our product. Please read the following instructions carefully before first use and keep this user manual for future reference. Pay particular attention to the safety instructions. If you have any questions or comments about the device, please contact the customer line.
www.alza.co.uk/kontakt
✆ +44 (0)203 514 4411
Importer Alza.cz a.s., Jankovcova 1522/53, Holešovice, 170 00 Prague 7, www.alza.cz

Instructions

  • Plug the adapter into the computer’s USB port.
  • To use the microphone and sound function simultaneously, insert the plug into the audio jack. To use the speaker, insert the 3.5mm audio cable connected to the speaker into the adapter’s audio jack.

Specifications

Input USB 2.0 male
Output 3.5mm female
Audio sampling 24bit/96KHz (Max)
Frequency response 20Hz-20KHz
SNR >95dB
Noise floor <20uV
Compatible systems /MacOS/Windows 7/8.1/10/Linux
Compatible devices PS4/PS5, etc.
Applicability 4-pole OMPT/CTIA headphone
Functions Remote control/call management

Hints

  • Do not use the product in humid environments in case of internal damage.
  • Do not modify or disassemble the product yourself. If necessary, contact UGREEN customer service.
  • Do not strike, throw, or bump the product.
  • Dispose of the product separately from household waste according to local regulations.
  • Keep out of reach of children.

Package Contents

  • 1 x External USB Sound Card Adapter
  • 1 x User Manual
  • 1 x Warranty Card

Warranty Conditions

A new product purchased in the Alza.cz sales network is guaranteed for 2 years. If you need repair or other services during the warranty period, contact the product seller directly, you must provide the original proof of purchase with the date of purchase. The following are considered to be a conflict with the warranty conditions, for which the claimed claim may not be recognized:

  • Using the product for any purpose other than that for which the product is intended or failing to follow the instructions for maintenance, operation, and service of the product.
  • Damage to the product by a natural disaster, the intervention of an unauthorized person or mechanically through the fault of the buyer (e.g., during transport, cleaning by inappropriate means, etc.).
  • Natural wear and aging of consumables or components during use (such as batteries, etc.).
  • Exposure to adverse external influences, such as sunlight and other radiation or electromagnetic fields, fluid intrusion, object intrusion, mains overvoltage, electrostatic  discharge voltage (including lightning), faulty supply or input voltage and inappropriate polarity of this voltage, chemical processes such as used power supplies, etc.
  • If anyone has made modifications, modifications, alterations to the design or adaptation to change or extend the functions of the product compared to the purchased design or use of non-original components.

**** EU Declaration of Conformity

This product meets all the basic requirements of the applicable EU Directives for safe use, including the requirements for the content of hazardous substances in the product.

WEEE

This product must not be disposed of as normal household waste in accordance with the EU Directive on Waste Electrical and Electronic Equipment (WEEE – 2012/19 / EU). Instead, it shall be returned to the place of purchase or handed over to a public collection point for the recyclable waste. By ensuring this product is disposed of correctly, you will help prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling of this product. Contact your local authority or the nearest collection point for further details. Improper disposal of this type of waste may result in fines in accordance with national regulations.UGREEN logo

References

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