DAC ALC5686 CX31993 Headphone Amplifiers HiFi Audio Decoding AMP Adapter Sound Card Digital Decoder 32bits/384KHz For iPhone iOS
47.35 28.88 $
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ID: 73096
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AkLIAM D1 ES9038Q2M DAC QCC5125 Bluetooth DAC Board APTX-HD LDAC HIFI Sound Decoder Rod Rain Audio
4.9 (241 votes) | 827 orders
Price:
US $178.53
/ piece
Discount Price:
US $
132.11
/ piece
-26%
- Color
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- Ships From
Kind Tips:
▶ For buyers who do not have the ability to replace the op amp,please DO NOT replace the op amp yourself.If necessary,we can help you install it.Product damage caused by opening the shell and replacing the op amp or other components is not covered within the warranty!
▶ The Normal version is 2*OPA1612+2*JRC2068DD Version,the sound quality is much better than the decoder of the same configuration/grade, the Upgrade version is 4*OPA1612, the details/dynamic scenes have changed significantly.for 4*OPA1612 Version,there is little noise when the volume is higher than 98%, but there is no problem when the volume is lower than 98 %,and sound better than normal version 2*OPA1612+2*JRC2068DD Version.
▶ For OPA1612 chip, there are two kinds of chips are used randomly, OPA1612AIDR(blue board) and OPA1612AIDRGR(OVII)(green board). They are two different appearances of the same chip OPA1612, with the same parameters and performance, which greatly improves the performance of this DAC to a new level! Please contact us for the TI Official information on OPA1612AIDR and OPA1612AIDRGR if you need it.
▶ This DAC uses DC 5V power supply, if the voltage is too high, it will burn the circuit board,damage caused by high input voltage is not covered by the warranty.
▶ When replacing the op amp, please pay attention to the definition of different pins to avoid reverse insertion, otherwise the circuit board will be burned.The resulting damage is not covered by the warranty!
▶ After 10 minutes of power on, if the Bluetooth search and connection have not been performed, the dac's Bluetooth will be in a dormant state and cannot be searched at this time. If you need to connect Bluetooth, please turn off and turn on the DAC again.
▶ If Bluetooth suddenly cannot be searched, it means that this DAC is connected by other devices. At this time, please check whether it is wrongly connected by other devices. If this device cannot be found, please unplug the antenna and disconnect the connected device,or move this DAC more than 20 meters, and then restart to search.
▶ It is recommended to use a high-quality 5V DC power adapter, preferably a linear power supply. Of course, most 5V DC chargers are suit(PD charger and c to c cable is not suit), but not all of them are supported. If not support, please replace other 5V DC charger adapters like PC/Laptop usb port,power bank,phone changer(including fast phone charger with 5V output).
▶ This dac use 4 pieces dual op amp,they're working at the same time for both RCA and 3.5mm output,not 2 pieces for RCA, 2 pieces for 3.5mm.RCA output and 3.5mm output always working at the same time. If the load is connected at the same time, the output level will be appropriately reduced.
▶ When turning on the power,it will remember the last position of the input selection by default,you needn't to choose the input again.The same goes for Bluetooth, which automatically connects.
▶ This DAC has undergone strict performance and noise testing before leaving the factory. If there is noise during use, it can be solved by adjust the volume below 98%,or replacing a high-quality power supply,or check if there is electromagnetic interference, just change the position slightly.Just contact us if you need help~
▶ At present, there are two random product logos: "AkLIAM" and "Rod Rain Audio",but we are certain that the product is completely consistent internally. Please contact us If you need to specify the Logo, thank you~
Features:
▶ Using ES9038Q2M decoder chip,the sound quality is perfectly improved,and the latest QCC5125 Bluetooth chip,mobile phone playback can also achieve good sound.
▶ The circuit board has been carefully typeset and designed,with 4 replaceable dual op amps,Genicon filter audio capacitors,high-precision active crystal oscillators,WIMA audio capacitors and other professional parts,in the same grade are rare.
▶ The aluminum alloy frosted shell is delicate and smooth, with sufficient weight and great touch!
▶ All aluminum body, 6mm thick front panel, 1.5mm thick body and back panel, balancing aesthetics and mechanical strength, standing out in the same level products.
Specifications:
▶ DAC Chip: ES9038Q2M
▶ Op Amp: 4*OPA1612AIDRGR(OVII)
▶ Audio Input: Bluetooth/USB C/Coax/Opt
▶ Audio Output: RCA/Headphone 3.5mm
▶ Bluetooth: QCC5125,support: SBC/AAC/APTX/APTX-LL/APTX-HD/LDAC(96KHz/24Bit)/APTX-Adaptive
▶ Headphone Impedance: 10-300ohms
▶ 3.5mm Output Power: 200mW/300 Ohm,400mW/60 Ohm
▶ RCA Output Signal Level: 2.5V
▶ Power Supply: USB C Port,5V (2A or above)
▶ USB/Bluetooth/Opt support up to 24Bit/96KHz,Coax support up to 32Bit/192KHz
▶ Size: 100*130*35mm
▶ Color: Black/Silver
Pls NOTE:
▶ The USB C interface can be used as a power supply, and at the same time can also connect PC(iOS system do not support!) as a sound card,when in use,switch the input to "BT" and disconnect from Bluetooth.
▶ The QCC5125 connection password is 0123,new version have cancel the password,which will be easier to connect smart TV.
▶ RCA output and 3.5mm output always work at the same time. If the load is connected at the same time, the output level will be appropriately reduced.
▶ The new version adds Omron relay protection, there is no popping sound when starting up.
▶ Please feel free to contact us if you have any questions,we'll reply to you asap.
Package:
▶ 1 * AkLIAM D1 ES9038Q2M DAC
▶ 1 * Bluetooth Antenna
▶ 1 * USB C Cable
▶ 1 * Certificate
- Dimensions (W x H x D): 100*130*35mm
- USB Compatibility: Windows 7,Windows 10,Windows XP,Android
- Bluetooth: Yes
- WIFI: No
- D/A Converter: ES9038Q2M
- Model Number: ES9038Q2M DAC
- Material: Metal
- DSD Sampling Frequencies: NONE
- PCM Word Length: 16-bit,24-bit
- PCM Sampling Frequencies: 44.1 kHz,48 kHz,96 kHz
- Outputs: RCA,3.5 mm
- Inputs: USB Type-C,Optical (SPDIF),Coaxial
- Type: Desktop
- Brand Name: AkLIAM
- Origin: Mainland China
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of cntronic.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
LARGE ORDER DEALS
Thank you for your interest doing business with us!
If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
