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Home > Products > Electronics Design and Manufacture Service > OEM Audio > OEM Crystal Sound Norway Design USB DAC
  • OEM Crystal Sound Norway Design USB DAC
  • OEM Crystal Sound Norway Design USB DAC
  • OEM Crystal Sound Norway Design USB DAC
  • OEM Crystal Sound Norway Design USB DAC
  • OEM Crystal Sound Norway Design USB DAC
  • OEM Crystal Sound Norway Design USB DAC

OEM Crystal Sound Norway Design USB DAC

Payment Type:
Min. Order:
250 Others
Delivery Time:
30 Days
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  • Product Description
Product Attributes

BrandAbrahamsen Audio

Supply Ability & Additional Informations


Productivity5000 Units per Month


Place of Origin Taiwan, China

Supply Ability100 Units per Month


HS Code 85437099


Payment TypeL/C,T/T,Paypal


Delivery Time30 Days

Packaging & Delivery
Selling Units:
Package Type:

This Digital to Analog Audio Converter is designed for either home or professional audio
switching. It converts Coaxial or Toslink digital audio signals to analog L/R audio and available
for connection to an external device such as an amplifier via standard RCA-style jacks. This
Converter is small in size and quite easy to install.

OEM Crystal Sound Norway Design USB DAC

The A-DACII is a digital converter with USB and Spdif/coax and Toslink inputs.

The digital signal is up sampled from 16bit to 24bit and the frequency response is increased from 44.1 KHz to 192 KHz. This will reduce the noise floor by more than 10dB so that music signal previously masked by the noise now will stand out and amplified, and high frequency overtones will be reproduced without any distortion..

To achieve maximum cancelation of distortion and low frequency noise, the amplifier stage is fully balanced from input to output. To further reduce the distortion and improve linearity, all transistors are matched.

This reduce the need for high negative feedback and thereby avoid the traditional "transistor sound".

To avoid influence from the noisy computer supply, a separate DC power is supplied.

This also reduces the distortion from the USB system.

A digital Spdif/coax output makes it possible to connect other digital products to the unit, such as home theater system.

OEM Professional Audio DAC

A-dac II specs:

High 6.5 Cm.

With 12.5 Cm.

Depth 14.0 Cm.

Weight 0.5 Kg.


1 x USB

1 x Toslink or Spdif


1 pair RCA

1 pair XLR (truly Balanced)

1 x Digital Spdif

Packaging & Shipping

We provide packaging service with double-wall carton and proper stuff to protect your item. Depends on different quantity we can provide pallet service. Both wood pallet and paper pallet is available. Pallet will be sealed and protected by L-shape protector to make sure item safe.

OEM Crystal Sound USB DAC

We help customer deliver in different ways, depends on the goods and customer need. From Air Cargo to Sea shipment, Express to forwarder, we can provide various shipping method for you!

Certification List

Looking for ideal OEM Professional Audio DAC Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the OEM Crystal Sound USB DAC are quality guaranteed. We are China Origin Factory of OEM Norway Design DAC. If you have any question, please feel free to contact us.

Product Categories : Electronics Design and Manufacture Service > OEM Audio

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