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QA01--USB&Analog to SPDIF(Coaxial&Optical&I2S) Digital Audio Converters

QA01 USB/Analog to SPDIF(Coaxial/Optical/I2S) Digital Audio Converters

   QA01 is a HiFi digital converter by QLS-HiFi, It can convert analog RCA (L + R) to PCM Digital Audio output, You can connect it to your old CD, DAT, LP, so that they can have the digital audio output, Use it you can connect to your HiFi DAC decode, Use it you can connected to your MD for recording.

   It is have a USB input port, It also is a HiFi USB digital sound card.

Features&Specification:

  • USB input can supporting 24bit 96K digital output.
  • Analog input can supporting 24bit 192K digital output.
  • USB Sound card Plug and Play without driver (Windows2000 or Higher),(Mac OS 9.1 or later)
  • USB Sound card support PCM、AC3 and DTS signal output.
  • Digital Output: SPDIF Coaxial、Optical、IIS.

Product Applications:

     1. USB to SPDIF (USB digital sound card).
     2. Analog to SPDIF digital converter(ADC)
     Example: QA01 can offer USB&Analog input for QA100 Full Digital Amplifier.
                       QA01 can offer PCM digital audio output for your LP or other no digital output's player.


Input: (Auto select, USB priority).
     1. Analog RCA L+R input.
     2. USB input.

Output:
     1.  IIS output (RJ45 Port).
     2. RCA coaxial output.
     3. Optical output.

Power: (Auto select, External power supply input priority).
     1. External DC9V power supply input.
     2. Offer power supply from USB Port.

The main chip:
  
1.
USB Chip: TE7022L
    2.
ADC Chip: WM8782
    3.
Digital transmitter:WM8804+DS8921
 

QA01--USB/Analog to SPDIF(Coaxial/Optical/I2S) Digital Audio Converters

QA01 USB Digital Sound Card /Analog to SPDIF(Coaxial/Optical/I2S) Digital Audio Converters

Internal PCB board:
(In order to improve the quality and sound quality, components are subject to change without notice.)

QA01 USB Digital Sound card to spdif  Internal PCB board

I2S/IIS Port:
QA01 I2S/IIS Port
 

The following items are included with your Order:
  QA01 Digital Audio Converters *1
  USB Cable * 1
  DC9V Power  Supply *1
  I2S/IIS Cable *1

 
User Guide *1

Price $61.99 (in Stock)

Purchasing Instructions:
Contact telephone number for shipping purposes

Shipping to Worldwide by Registered Air Mail --- $10.00 about 15-25days

Shipping to Worldwide by DHL/EMS Express --- $30.00 about 3-10days

Payment methods 1:

Direct remittance to PAYPAL   , Our paypal account: cxqmcu@cxqmcu.com
 

QA01 Digital Audio Converters + Shipping to Worldwide by Registered Air Mail US $71.99       
QA01 Digital Audio Converters + Shipping to Worldwide by DHL/UPS/EMS Express US $91.99       

Payment methods 2:
You can go directly to our EBAY purchased online stores, and its Web site is: http://stores.ebay.com/QLS-Microchip-pic-mcu-mpu-tools

Payment methods 3:  You alse can pay to our bank accout

Our Bank Account (Need add pay banking fee $20.00):
Beneficiary Account No: 179661616833
Beneficiary Name: CHEN XUEQIAN
Beneficiary Bank:HSBC Hong Kong
SWIFT CODE: HSBCHKHHHKH
Bank Address: Head office 1 Queen's Road,Central Hong Kong    
Bank Code:
004

Tip:
The beneficiary name should be CHEN XUEQIAN , Not is QLS Electronics.


FAQ
 Hi, if we buy now, when you shipped to me ?
  • When we received you payment, we will sent the items to you within 1-2 work days !
 you sent the items to me ,you have the tracking number for me ?
  • This is  have provide Tracking number! and it can takes 5-15 working days !
 If the item in the swap in the transport stolen, and you will be re-distributed to us?
  • If you buy the parts, within the prescribed time did not receive goods, we will re-sent to you.
  • For example, if you buy the parts on jaunary 1, you will received the parts on Jaunary 16 before, becuase it takes 5-15 working days, if you not received the parts on Jaunary 16 before, please tell me we, we will re-sent to you!
  • We WON'T resend any bounce back order due to incorrect shipping address
 payment method
  • Accept paypal
    Credit card through Paypal
    I will ship to the shown address on you PAYPAL Payment notice.
    Please confirm your shipping address in the PayPal Account
    or Please tell me your shipping address by Email,
    Please tell me you phone number
    Buyers need to absorb ALL re-shipments fee of returned packages
 Return Policy
  • 100% money back guarantee or exchange the same class of the products.
    Full refund will be issued upon receipt of the Deffective Item.
    Please be advised that shipping and handling cost are not refundable.
    Buyers must be returned the defective products within 7 days from the date when product received.
    Refund or Replacement will be sent after we received your returning item.
    In all cases, buyers pay shipping at their own cost to return products for exchange or refund.
 Shipping Schedule
  • Normally, Your order will be shipped within 1-2 our business days after the payment is cleared.
    The shipping time may vary, depends on receiver's location.
 Item Declare
  • Your item will mark as Gift or Sample and a low's value.
    We are NOT responsible for any import tax, customs fees or customs delay.
    Buyer cannot request to cancel the auction or request for refund under this situation. Please check with your local tax authorities BEFORE bidding.
    However, most of our items can reach to buyers without any taxes.

SHEN ZHEN QLS ELECTRONIC TECHNOLOGY CO.,LTD. (QLS-HiFi)

ADD:Room A1502,NiuLanQian Building,MinZhi Road,LongHua Town,ShenZhen,GuangDong,China
Postalcode: 518131  TEL:0755-28187975    FAX:0755-28187976
E-Mail: cxqmcu@cxqmcu.com