AUDIOCULAR X Tiandirenhe CX-PRO Audio CX31993 Portable DAC Dongle

36% off

Color: Copper+Silver
Audio Jack Termination: 3.5mm
Selling Price:
Sale price₹ 1,090.00 Regular price₹ 1,690.00
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Andy EF Review for CX-PRO CX31993

  • Warranty period: 1 month 
  • Actual product colour may vary from the depicted photos.
  • New updated Audiocular logo on DAC. 
  • New updated retail packing. 

Mode No: CX-PRO Audio CX31993
DAC chip: CX31993
Interface: Type C to 3.5mm
Total length: 130mm
Power Output: 65mW
Sampling rate: 32Bit/384KHz
SNR: >128dB
DNR: >120dB
THD+N: 95db/0.0003%
DSD: 64/1283(PCM)
Cable: 8 core
Support: Type C phones and PC Compatible with 95% of the market's type-c mobile phones and win 10 system, Apple system computers support calls and line control

In The Box -
For Copper+Silver | Blue colour -
1 U CX31993 Type C to 3.5mm DAC
1U USB A Adapter

For Black Color -
1 U CX31993 Type C to 3.5mm/2.5mm/4.4mm DAC

Tiandirenhe is a brand that consists of a small group of engineers who specialize in developing high-quality In-ear monitors (IEMs), upgrade cables, portable DAC and AMP, audio adapters, and earpads for headphones. They strive to offer audiophiles and casual listeners alike a range of affordable and innovative products that deliver outstanding sound quality and listening experience.

Customer Reviews

Based on 36 reviews
Prem Kumar (Riyadh)
Best Purchase for entry level

The greatest entry-level DAC for anyone looking to start their audio journey. The addition of a DAC to the earphones improves the sound quality.

Thank you for your review! We're glad you're enjoying the product.

Chandu (Hyderabad)
Best in the budget.. highly recommended

This small device seriously improves the audio quality of your IEM. It gives boost to your IEM to run with its full potential..

I have paired this with my KZ ZSN Pro X nd Salnotes Zero nd there was a lot more improvement in the audio quality. The bass became tight, quality was improved everything sounded well. Before pairing they sounded different nd felt not upto the mark.

If you're on tight budget nd want to experience the audiophile journey then this is the best portable DAC you can start with. It costs less than 1.5K nd it performs way more than the price.

You won't be disappointed at all.

Thank you for your review! We're glad you're enjoying the product.

Ganesh Chandra Kesh (Abu Dhabi)


Thanks for the review. We're glad you like the AUDIOCULAR X Tiandirenhe CX-PRO Audio CX31993 Portable DAC Dongle!

Ramakrishna T (Hyderabad)

I chose this DAC instead of Venture electronics Abigail Pro. But from last two days it doesn't work properly, only left earphone is working and right one not working

We're sorry to hear that you're experiencing problems with your AUDIOCULAR X Tiandirenhe CX-PRO Audio CX31993 Portable DAC Dongle. If you could please send us a detailed description of the issues you're having, we may be able to help troubleshoot and resolve the issues. Thank you for your time.

Reviewer avatar
Best bang for buck dac!!

For this price point it is the best dongle dac after buying 4 dacs in and under the price range. I personally don't like the blue light indicator. But sounds good for entry level iems.

Thank you for your feedback! We're glad to hear that the AUDIOCULAR X Tiandirenhe CX-PROAudio CX31993 Portable DAC Dongle is a great value for the price.

Madhan (Muscat)
After Use review

I have been using the dongle for 4 to 5 days from i have issue with connector. Headphone pin and DAC connector not matching we have press more and slowly it will releases it led to
sometimes no sound or half sound in the headphones, many times it automatically increase the volume (mobile and PC) and opens the google assistant when it was connected.

This review after the usage for little longer period. My first review was my first impression

We're sorry to hear that you're having some trouble with the product. Please let us know if you have any further questions or concerns.

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