NOTE： we don't ship the item to PO BOX address， and we only ship the item to English address, so please leave us your physical English address when you pay.
If your country is not listed in our shipping policy, pls tell us your city and zip code, we will check whether your city belong to remote area or not, then tell you the accurate freight.Tks for your understanding and coopearation.
please select the voltage you need from 110v and 220v, or we'll select one for you according to the voltage your country has.
110V 220V DAC-03B Upgraded From DAC-01A Remote Control Bile Decoder Bluetooth
Models : DAC-03B
Voltage: 110v,220v
Color: we have silver and black color; and we will send it at random.
Technical Specifications:
Dimensions: width 260mm, depth 167mm, height 55mm (excluding knob, machine feet, connector size)
Frequency response: 20Hz-30KHz
Signal-to-noise ratio: ordinary port output: 110dB
Tube port output: 90dB
Harmonic distortion: ordinary port output: <0.001%
Electronic tube port output: <0.1%
Support 16bit, 20bit, 24bit digital stream
Support the following sampling frequencies: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 192KHz
Output level: 2000mV
Dynamic range: 120dB
Input impedance: digital 75 ohms
Line output impedance: 600 ohms
Input voltage: 110V, 220V/50Hz
Net weight: about 1.75Kg
Performance characteristics:
◆This machine has 4 channels of digital signal input switching: USB, coaxial, optical fiber, Bluetooth.
◆This machine has 2 stereo RCA unbalanced outputs: normal output, tube buffered output. It is convenient to match tube amplifier or stone machine to obtain different effects.
◆The main amplifier board adopts double-panel design, black high-grade solder resist.
◆Digital reception and digital-to-analog conversion adopt the well-known CS8416 of CIRRUS Company and PCM1794A of TI Company.
◆The electronic tube output part of this machine adopts intermediate frequency and moist 6N3 vacuum tube, the sound is soft, the high voltage and the filament are both DC regulated power supply.
◆The resistors and capacitors of this machine are assembled with high-quality discrete fever components, so that the sound quality can be guaranteed: DALE Dani resistors, daylight sound resistors, Panasonic resistors, WIMA polypropylene capacitors, Sulun capacitors, CBB ultra-small polypropylene metallized capacitors, independent Stone capacitors, etc., do not use ordinary originals such as polyester and ceramic chips. So as to ensure the advantages of pure timbre, high resolution, low sound dyeing, and open sound field.
◆Using R-type transformer with superior performance for power supply (generally only used for high-end models). Although the cost is much higher than that of toroidal and square transformers, it has high efficiency and low magnetic leakage.
◆The digital part and the analog part are independently rectified, filtered and stabilized for power supply to reduce interference.
◆The functions of this machine are controlled by MCU, and the channel status and volume of the last time it was turned off are memorized.
◆Electronic volume adopts CS3310 chip, fever-level electronic volume, good synchronization, long life and no noise.
◆The amp uses the TPA6120 chip, which is a fever-level amp chip.
Shipping Policy
We will send out the item within 5-7 working days through DHL/EMS/FEDEX to the below countries:
Belgium, Netherlands, Luxembourg, Italy, Germany, France, United Kingdom, San Marino;
Austria ,Denmark ,Finland ,Greece ,Ireland ,GUERNSEY ,JERSEY ,Norway ,
Portugal , spain , Sweden , Switzerland;
Bulgaria,Cyprus,Estonia,Latvia,Lithuania,Malta,slovakia,slovenia;
Czech Republic, Hungary, Poland, Romania,.
Australia ,New Zealand ,Korea South, Malaysia, Thailand, Philippines ,Singapore , Bruniei ,Taiwan , Macau, Indonesia,
USA, Canada
Please note: we ship the item to the aboving country and district:. other countries, pls contact me to confirm the shipping cost. Thank you very much!!!
We will send tracking number to your eBay email within 1 day after sending out your item
We will mark the item at the very low value, so that you do not need to pay for the tax or pay a little tax.
Payment policy:
We accept Paypal only.
Payments must be finished within 5 working days after bid, otherwise, Unpaid Item dispute will be reported to eBay.
Refund &Return policy
We take all the responsibility during delivery. If you do not receive your item, we will refund you the full money or send you a new item according to your request.
We can accept the return item within 60 days after the buyer receives it. Once we receive the return item, then we will refund you full money.
Feedback Policy
We will very appreciate you give us positive feedback (5 star) ASAP. If the item you got in any problem, PLS don’t hesitates to contact us. We will do our best to help solve the problem
2021.10.23 Thank you for your purchase, thank you