--- product_id: 388953944 title: "USB C to 3.5mm Adapter CX31993 Earbuds CX-PRO DAC Headphone Amp with 3.5mm Output Phone Compatible with iPhone 15 Pro Max Plus, Galaxy S23 Ultra, Pixel 7 iPad Android Windows" brand: "girftu" price: "€ 31.17" currency: EUR in_stock: true reviews_count: 13 category: "Girftu" url: https://www.desertcart.sk/products/388953944-usb-c-to-3-5mm-adapter-cx31993-earbuds-cx-pro store_origin: SK region: Slovakia --- # Hi-Res 32bit/384kHz DAC 65mW powerful headphone amp 95% device compatibility USB C to 3.5mm Adapter CX31993 Earbuds CX-PRO DAC Headphone Amp with 3.5mm Output Phone Compatible with iPhone 15 Pro Max Plus, Galaxy S23 Ultra, Pixel 7 iPad Android Windows **Brand:** girftu **Price:** € 31.17 **Availability:** βœ… In Stock ## Summary > 🎢 Elevate your sound gameβ€”don’t just listen, experience every note! ## Quick Answers - **What is this?** USB C to 3.5mm Adapter CX31993 Earbuds CX-PRO DAC Headphone Amp with 3.5mm Output Phone Compatible with iPhone 15 Pro Max Plus, Galaxy S23 Ultra, Pixel 7 iPad Android Windows by girftu - **How much does it cost?** € 31.17 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/388953944-usb-c-to-3-5mm-adapter-cx31993-earbuds-cx-pro) ## Best For - girftu enthusiasts ## Why This Product - Trusted girftu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Sleek & Durable Design:** Aluminum housing with reinforced braided cable offers a premium feel and long-lasting resistance to wear and tear. - β€’ **Universal Compatibility:** Seamlessly connect with 95% of USB-C devices including iPhone 15 Pro Max, Galaxy S23 Ultra, Pixel 7, iPad, Android & Windows laptops. - β€’ **Plug-and-Play Convenience:** No drivers neededβ€”just connect and enjoy high-fidelity audio on the go, perfect for professionals and audiophiles alike. - β€’ **Robust Sterling Silver Cable:** Premium 8-strand sterling silver wiring ensures superior signal transmission and durability for flawless sound. - β€’ **Audiophile-Grade Sound Clarity:** Experience pristine, lossless audio with the CX31993 chip delivering ultra-low distortion and zero background hiss. ## Overview The USB C to 3.5mm Adapter CX31993 combines a high-resolution 32bit/384kHz DAC with a 65mW headphone amplifier, delivering crystal-clear, distortion-free audio. Featuring an 8-strand sterling silver cable and aluminum housing, it supports 95% of USB-C devices including the latest iPhones, Samsung Galaxy, Pixel, iPads, and Windows laptops. Designed for audiophiles and professionals seeking premium sound quality and universal compatibility in a sleek, durable form factor. ## Description Buy USB C to 3.5mm Adapter CX31993 Earbuds CX-PRO DAC Headphone Amp with 3.5mm Output Phone Compatible with iPhone 15 Pro Max Plus, Galaxy S23 Ultra, Pixel 7 iPad Android Windows: Amplifiers - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Excellent DAC For Samsung Smartphone - SOUND QUALITY: I use IEM's when I listen to music on my phone, they are very sensitive to distortion. This DAC has no distortion. There is no audible background hiss on this DAC, unlike the two other DAC dongles I own. In comparison, Samsung's DAC has background hiss when used with my IEM's. This DAC gets very loud with my IEM's. If I push it LOUD I can begin to hear distortion in the lower mid range to mid range, but this is pushing the hearing safe limit so its a moot point. This has excellent sound quality that rivals larger DACs like the moondrop dawn pro. COMFORT AND QUALITY: This DAC dongle feels significantly higher quality and looks better than the Samsung DAC dongle. The cable is braided and is reinforced on each terminal end to prevent fraying. Both housings are made of aluminum, it feels and looks great compared to the cheap plastic used in most DAC dongles. The tolerances of both terminals are perfect, snug but not too snug. Review: Nice little Dac, still not as good as an ESS - Okay first off these little dongle Dacs aren't my favorite because of the stress it puts on the USB-C port, I prefer one that attaches itself to the device like the Syba Dac that snaps onto any device, but with that said this is the 5th Dac I've tried and so far the second best, sound quality is good, seems like it increases the highs and mids but not the bass and trust me I'm running all Dacs to a pair of SkullCandy Crusher Evo's so bass is what I'm looking for (try Eminems Despicable Freestyle, the bass makes my eardrums bleed, lol) especially with my LG V20 ESS Quad Dac 32bit, best with bass that I've come across and cheaper than half the Dacs available (can get a refurbished V20 for $60-$75), so with that said I've tried Realtek, Technics, Qualcomm, ESS and this Conexant chips and for the price well worth it if your looking for an inexpensive Dac/headphone amp, and yes I am a music junkie who listens to music all day every day so I spend alot of time with these Dacs and that's how I rank them, I'm gonna continue trying more out along the way and see how many different chips I can come across, will update if I get any more. ## Features - CX 31993 Chip Hi-Res Lossless Music - 4 strands of transparent sterling silver + 4 strands of transparent blue mixed, a total of 8 strands of sterling silver. - Compatible with 95% of the market's type-c mobile phones and win 10 system support calls and line control. - Thrust: 65mW,DAC sampling rate: 32bits/384KHz,Signal-to-noise ratio/SNR: >128dB,Dynamic range/DNR: >120dB,Distortion/THD+N: 95db,THD+N: 0.0003% - Package included:1pcs typc to 3.5mm adapter,1pcs usb adapter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B099NBWB7L | | Best Sellers Rank | #146,786 in Electronics ( See Top 100 in Electronics ) #229 in Headphone Amps | | Brand | Girftu | | Color | Blue,Silver,Transparent | | Compatible Devices | iPhone 15 15 Plus 15 Pro 15 Pro Max,Headphones, Speakers, Mobile Phone, Samsung Galaxy S22 S22+ S22 Ultra S21 S21+ S21 Ultra S20 Ultra S20 Z Flip S20+ S10 S9 S8 Plus, Note 20 10 10+ 9 8, iPad pro, iPad mini 6, Mac book, pixel 4 3 2 XL, Huawei Mate 30 20 10 Pro, P30 P20, One plus 6T 7 7Pro and more. Compatible Devices iPhone 15 15 Plus 15 Pro 15 Pro Max,Headphones, Speakers, Mobile Phone, Samsung Galaxy S22 S22+ S22 Ultra S21 S21+ S21 Ultra S20 Ultra S20 Z Flip S20+ S10 S9 S8 Plus, Note 20 10 10+ 9 8, iPad pro, iPad mini 6, Mac book, pixel 4 3 2 XL, Huawei Mate 30 20 10 Pro, P30 P20, One plus 6T 7 7Pro and more. See more | | Connector Type | USB Type C | | Customer Reviews | 4.1 out of 5 stars 228 Reviews | | Finish | Silver | | Finish Type | Silver | | Item Weight | 0.04 kg | | Manufacturer | Girftu | | Model Number | CX31993 | | Nominal Power | 65 Milliwatts | | Number of Items | 1 | | Number of Ports | 2 | | Package Quantity | 1 | | Power Plug Type | Type C | | Specific Uses For Product | Cell Phone, Tablets, Laptop, Headphones | | UPC | 707025643327 | | Unit Count | 1 Count | | Warranty Type | Limited | ## Product Details - **Brand:** Girftu - **Color:** Blue,Silver,Transparent - **Connector Type:** USB Type C - **Specific Uses For Product:** Cell Phone, Tablets, Laptop, Headphones ## Images ![USB C to 3.5mm Adapter CX31993 Earbuds CX-PRO DAC Headphone Amp with 3.5mm Output Phone Compatible with iPhone 15 Pro Max Plus, Galaxy S23 Ultra, Pixel 7 iPad Android Windows - Image 1](https://m.media-amazon.com/images/I/51rfvCy1BFL.jpg) ![USB C to 3.5mm Adapter CX31993 Earbuds CX-PRO DAC Headphone Amp with 3.5mm Output Phone Compatible with iPhone 15 Pro Max Plus, Galaxy S23 Ultra, Pixel 7 iPad Android Windows - Image 2](https://m.media-amazon.com/images/I/61tQUsxq9eL.jpg) ![USB C to 3.5mm Adapter CX31993 Earbuds CX-PRO DAC Headphone Amp with 3.5mm Output Phone Compatible with iPhone 15 Pro Max Plus, Galaxy S23 Ultra, Pixel 7 iPad Android Windows - Image 3](https://m.media-amazon.com/images/I/51-HL4qm7fL.jpg) ![USB C to 3.5mm Adapter CX31993 Earbuds CX-PRO DAC Headphone Amp with 3.5mm Output Phone Compatible with iPhone 15 Pro Max Plus, Galaxy S23 Ultra, Pixel 7 iPad Android Windows - Image 4](https://m.media-amazon.com/images/I/61vyH74wzdL.jpg) ![USB C to 3.5mm Adapter CX31993 Earbuds CX-PRO DAC Headphone Amp with 3.5mm Output Phone Compatible with iPhone 15 Pro Max Plus, Galaxy S23 Ultra, Pixel 7 iPad Android Windows - Image 5](https://m.media-amazon.com/images/I/61Fwy5VbnjL.jpg) ## Questions & Answers **Q: Has anyone gotten this to work with their S9? I just got this and it does not work for phone calls using earbuds with a mic...** A: Without having the device in person, it's hard to say. I would first double check the connections are tight. I've gone to use my adapter a couple of times and not gotten any sound only to find I did not have my headphone in all the way. Push firmly until there is a solid click. If it is not the headphone connection to the adapter, it could be the connection to the phone. Again, double check that it's a secure and you heard and felt that solid click when you inserted the USB-C. It may be possible the port is dirty. Since it's an S9 it's an older model. On my S10 I had to clean the USB-C port to get it to charge. It stopped reading a connection because of dust and lint build up. What can I say, I like to put my phone in my pockets. And there is the old stand by. Did you turn it off and back on? Irritatingly sometimes for some unexplainable reason that helps. After that and it's still not working, you may have a faulty cord. Try a different device and see if it works there. If it does you know it's an issue with your phone. If it didn't, you can get a refund. I hope that helps. Cheers mate! **Q: Can the firmware be updated on this DAC? If so where/how?** A: Sorry,friend,this firmware is can't updated now **Q: hi res ?** A: Yes,friend **Q: Does this product support mqa streams from apps like tidal for hifi sound?** A: Sorry,friend, i had check this one not support mqa streams ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent DAC For Samsung Smartphone *by A***N on August 3, 2024* SOUND QUALITY: I use IEM's when I listen to music on my phone, they are very sensitive to distortion. This DAC has no distortion. There is no audible background hiss on this DAC, unlike the two other DAC dongles I own. In comparison, Samsung's DAC has background hiss when used with my IEM's. This DAC gets very loud with my IEM's. If I push it LOUD I can begin to hear distortion in the lower mid range to mid range, but this is pushing the hearing safe limit so its a moot point. This has excellent sound quality that rivals larger DACs like the moondrop dawn pro. COMFORT AND QUALITY: This DAC dongle feels significantly higher quality and looks better than the Samsung DAC dongle. The cable is braided and is reinforced on each terminal end to prevent fraying. Both housings are made of aluminum, it feels and looks great compared to the cheap plastic used in most DAC dongles. The tolerances of both terminals are perfect, snug but not too snug. ### ⭐⭐⭐⭐⭐ Nice little Dac, still not as good as an ESS *by P***N on August 16, 2022* Okay first off these little dongle Dacs aren't my favorite because of the stress it puts on the USB-C port, I prefer one that attaches itself to the device like the Syba Dac that snaps onto any device, but with that said this is the 5th Dac I've tried and so far the second best, sound quality is good, seems like it increases the highs and mids but not the bass and trust me I'm running all Dacs to a pair of SkullCandy Crusher Evo's so bass is what I'm looking for (try Eminems Despicable Freestyle, the bass makes my eardrums bleed, lol) especially with my LG V20 ESS Quad Dac 32bit, best with bass that I've come across and cheaper than half the Dacs available (can get a refurbished V20 for $60-$75), so with that said I've tried Realtek, Technics, Qualcomm, ESS and this Conexant chips and for the price well worth it if your looking for an inexpensive Dac/headphone amp, and yes I am a music junkie who listens to music all day every day so I spend alot of time with these Dacs and that's how I rank them, I'm gonna continue trying more out along the way and see how many different chips I can come across, will update if I get any more. ### ⭐⭐⭐⭐ Unless you have some super hard to drive headphones, this is all you really need *by T***L on October 26, 2023* Great sound quality, good build quality, especially for the price ## Frequently Bought Together - Girftu USB C to 3.5mm Adapter CX31993 Earbuds CX-PRO DAC Headphone Amp with 3.5mm Output Phone Compatible with iPhone 15 Pro Max Plus, Galaxy S23 Ultra, Pixel 7 iPad Android Windows - Linsoul 7Hz x Crinacle Zero:2 In Ear Monitor, Updated 10mm Dynamic Driver IEM, Wired Earbuds Earphones, Gaming Earbuds, with OFC IEM Cable for Musician (Silver, Without Mic) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/388953944-usb-c-to-3-5mm-adapter-cx31993-earbuds-cx-pro](https://www.desertcart.sk/products/388953944-usb-c-to-3-5mm-adapter-cx31993-earbuds-cx-pro) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-09*