FiiO K11 R2R HIFI Desk DAC Headphone Amplifier HI-RES Home Audio PC 6.35mm Balanced 4.4mm RCA Coaxial Optical PCM384kHz/24Bit
325.49 275.39 $
ID: 127994
Quantity
ALC5686 CX31993 HiFi DAC Headphone Amplifiers Audio Decoding AMP Adapter Sound Card Digital Decoder 32bits/384KHz For iPhone iOS
4.5 (49 votes) | 272 orders
Price:
US $95.03
Discount Price:
US $
32.21
-66%
- Color
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ALC5686 CX31993 HiFi DAC Headphone Amplifiers Audio Decoding AMP Adapter Sound Card Digital Decoder 32bits/384KHz For iPhone iOS
Model:ALC5686 Version
Specifications:
Chip model: ALC5686
Thrust: .65mW(329)
DAC sampling rate: 32bits/384KHz
Signal-to-noise ratio/SNR: >125dB
Dynamic range/DNR:> 100dB
Distortion/THD+N: 95db
THD+ N: 0.0003%
DSD: 64/128 (PCM)
Wire: 4 strands of single crystal copper + 4 pure silver mixed, a total of 8 strands
Note:
This product does not support Apple calls, it can control the volume and cut songs by wire
Press the pause button or three-click the pause button to cut the song (the line control requires you
Headphone support and playback software support)
Apple has opened up the 24BIT/192K audio source, so that you can listen to high-definition music (24BIT/192KHZ) with many decoding amps.
How to listen to lossless audio on iPhone or iPad:
Requirements:
After updating your iPhone or iPad to iOs or iPadOS 14.6 or later, you can listen to lossless audio on your device in the following ways:
1.Use cables to connect the device to headphones, receivers or powered speakers
2.Use the built-in speaker
3.To listen to songs at a sampling rate higher than 48 kHz, you need to use an external digital-to-analog converter.
How to turn lossless function on or off
1. Go to ''Settings''> ''Music''.
2. Tap ''Audio Quality''.
3. Tap ''Lossless Audio'' to turn this feature on or off. Here, you can choose the audio quality you want when streaming and downloading audio.
If you choose ''lossless'', then the highest resolution is 24 bit/48 kHz
If you select ''High Resolution Lossless'', then the highest resolution is 24 bits/192 kHz
How to listen to lossless audio on Mac:
Required condition
After updating your Mac to macOS 11.4 or later, you can listen to lossless audio on your device in the following ways:
1.Use cables to connect the device to headphones, receivers or powered speakers
2.Use the built-in speaker
3.To listen to songs at a sampling rate higher than 48 kHz, you need to use an external digital-to-analog converter.
Model:CX31993 Version
Total length: 13cm
Thrust: 65mW
DAC sampling rate: 32bits/384KHz
Signal-to-noise ratio/SNR: >128dB
Dynamic range/DNR:>120dB
Distortion/THD+N:95dbTHD+N:0.0003%DSD:64/128 (PCM)
Wire: 4 strands of transparent sterling silver + 4 strands of transparent blue mixed with a total of 8 strands of sterling silver wire
Note:
This product does not support Apple calls, it can control the volume and cut songs by wire
Press the pause button or three-click the pause button to cut the song (the line control requires you
Headphone support and playback software support)
Packaging Details
- Unit Type:
- Package Weight: 0.040
- Package Size: 6x1x9
- Brand Name: WAPUNO
- PCM Sampling Frequencies: 384 kHz
- PCM Word Length: 32-bit
- Inputs: Aux
- Material: Metal
- Origin: Mainland China
- Outputs: 3.5 mm
- Type: Portable
- DSD Sampling Frequencies: 11.2896 MHz (DSD256)
- D/A Converter: 64/128 (PCM)
- USB Compatibility: iOS
- Certification: None
- Model Number: CX31993 ALC5686 DAC
- Bluetooth: No
- WIFI: No
- Feature 1:: ALC5686 Headphone Amplifier
- Feature 2:: CX31993 Headphone Amplifier
- Feature 3:: HiFi DAC
- Feature 4:: Audio Decoding AMP Adapter
- Feature 5:: Sound Card
- Feature 6:: Digital Decoder
- Choice: yes
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.
