xDuoo TA-03 Tube Headphone Amplifier XMOS WM8740 24Bit/192KHz USB DAC 12AU7 For Sale -

HiFi xDuoo TA-03 XMOS WM8740 24Bit/192KHz USB DAC 12AU7 Tube Headphone Amplifier

TA-03 is a small high fidelity desktop tube amplifier with USB DAC functions. USB accepts up to 24Bit/192KHz high resolution audio signal. It adopts 12AU7 tube for pre-amp, 6C19 tubes each channel for post-amp, also adopts capacitive coupling output to dispense the limit of output transformer and make the frequency response of the amplifier more close to the limit of the tube amplifier. While the power supply adopts the high-quality E type transformer with low noise and low leakage flux specially for transistor amplifiers. With the integrated design of power supply, switch, and socket, the machine is very safe and convenient to use when plug in and turn on the power.

Features

1.Adopts XMOS chip for USB signal input, PC jitter-free USB Audio with Asynchronous Transfer Mode, provides I2S interface for decoding, can support up to 192KHz/24Bit USB signal,support WASAPI，ASIO，KS Kernel Stream Mode.

2. Adopts high-performance D/A chip: WM8740*2, can supports up to 192KHz/24Bit I2S signal

3. It adopts 12AU7 tube for pre- amp, 6C19 tubes each channel for post- amp, making sounds soft and attractive.

4. With 1 way Single-Ended RCA input, it can be used as independent headphone amplifier.

5.Adopting capacitive coupling output to dispense the limit of output transformer and make the frequency response of the amplifier more close to the amplifier limit of the tubes.

6.Adopting ELNA，NICHICON，RUBYCON and other famous capacitors.

7. Adopting the high-quality E type transformer with low noise and low leakage flux specially for transistor amplifiers.

8. Using cherry wood for its lateral plate makes it look very upscale.

Technical Parameter

Power Supply: ~220V/~110V

Output Power: 500mW(600/300Ω load)

Compliant OS:Win XP,Vista,Win7,Win8 (must install driver)

MAC OS X (do not need to install drivers)

Supported sampling: USB input: Maximum 192kHz/24bit

Frequency Range: Audio In：10Hz~100KHz(±0.5dB)

USB In: 20Hz~20KHz(±0.5dB)

Gain: +13dB

THD+N: 0.09% （1KHz）

S/N: 110dB

Suitable Earphone Impedance: 60Ω〜600Ω

Size: 215*130*100mm

Weight: 2.50Kg

Packing lists:

xDuoo TA-03 Headphone Amplifier

AC 100-240V Power Adapter

• PAYPAL Only --Buyer must pay using PAYPAL ONLY within 7 days from the date of transaction made.

• Full Payment --Transaction with insufficient payment will not be handled. So, please make you complete the full payment, including Final price + Postage.

• No Discount --No discount is offered for all transactions.

• Processing --We will arrange the dispatch within two working days after we receive the valid and completed class=\"style3\">Delivery address on --Please advice shipping detail from when you make payment(inclue telphone number,contact person,Input voltage,color etc..).

• Postage includes the actual postage and corresponding packaging fee and handling fee, which is coincident with \'s regulations. Any doubts, please read the \'s regulations carefully. We don\'t overcharge the cost. Please don\'t bargain or argue with us for this point.

• Shipping Method --Item will be shipped within 2 working days after FULL payment is received. It is noted that Paypal pending payment (such as eCheck) may take up to 5 working days to clear. What we used is Chinese EMS or DHL, which may take around 5-10 days to arrive from the date of dispatch issued (This is for USA, CANADA, AUSTRALIA, EU, Asian Countries. For the other countries, it may take more time to arrive).

• No Combine Postage -- Combine postage is non available, even if you purchased several items per time, since AIRMAIL POST charges the postage based upon weight of the post, not quantity.

• 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 sale or request for refund under this situation. Please check with your local tax authorities BEFORE offerding.

We supply 1-Years Manufacturer Warranty ( Excluding contrived damagement or misusage).

• In case of DOA, Please notice us within 3 days and return the case within 7 days after receiving the items. (The date on Post Mark is for standard). After our receiving of the items in good appearance condition, you may have a replacement or refund as long as we cancel the order on , and Shipping cost is non-refundable, as you know shipping & handling was paid to post office.

• If the item was sent back for repair, buyer pays for the returning fee. We will be responsible for 2nd shipping cost & handling.

• If you ask for replacement or repair after one month since you paid, you need to pay for the 2nd shipping cost & handling.

• If you have to return the item for the refund, you will pay a 20 % restocking fee.

• In order to provide you the best service, please treat the transaction fairly. response is our life, before you leave a neutral or negative response, please DO contact us to get a better solution, Because we don\'t want to get a NEUTRUAL response or NEGATIVE response.

  The address on the parcel is not ours, it is the postman, please DON\'T SHIP TO THERE. Please contact with us for the return address before you return it, otherwise we can’t get the parcel you returned. Please contact us for return address before you send.

• Please don\'t hesitate to contact us with any queries or comments about our items or your problem.
  Please note that we are open Monday to Friday between 9:00 Am to 18:00 PM Beijing Time ,which means we can keep on-line at :

Our Working Schedule

Bei Jing(CN)

Monday to Friday

09:00 AM - 18:00 AM

New York(US)

Sunday to Thursday

20:00 PM - 05:00 AM

London(UK)

Monday to Friday

01:00 AM - 10:00 AM

Paris(FR)

Monday to Friday

02:00 AM - 11:00 AM

Canberra(AU)

Monday to Friday

11:00 AM - 20:00 PM

During holiday ,pls allow us to response you early next week ,kindly not leaving negtive/neutral response or make dispute/claim out of our working hours, thank you for your