---
product_id: 636999360
title: "DL100 Audio DAC Amplifier 4xCS43131 Chips Hi-Res Headphone Amplifier PCM32bit/768kHz Hi-Fi Audio Stereo Receiver Bluetooth5.1/USB/Optical/Coaxial/HDMI Input THD+N 0.00009%, with Remote Control"
brand: "s.m.s.l"
price: "₨137154"
currency: LKR
in_stock: true
reviews_count: 8
url: https://www.desertcart.lk/products/636999360-dl100-audio-dac-amplifier-4xcs43131-chips-hi-res-headphone-amplifier
store_origin: LK
region: Sri Lanka
---

# 32bit/768kHz PCM Bluetooth 5.1 16x output power DL100 Audio DAC Amplifier 4xCS43131 Chips Hi-Res Headphone Amplifier PCM32bit/768kHz Hi-Fi Audio Stereo Receiver Bluetooth5.1/USB/Optical/Coaxial/HDMI Input THD+N 0.00009%, with Remote Control

**Brand:** s.m.s.l
**Price:** ₨137154
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** DL100 Audio DAC Amplifier 4xCS43131 Chips Hi-Res Headphone Amplifier PCM32bit/768kHz Hi-Fi Audio Stereo Receiver Bluetooth5.1/USB/Optical/Coaxial/HDMI Input THD+N 0.00009%, with Remote Control by s.m.s.l
- **How much does it cost?** ₨137154 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/636999360-dl100-audio-dac-amplifier-4xcs43131-chips-hi-res-headphone-amplifier)

## Best For

- s.m.s.l enthusiasts

## Why This Product

- Trusted s.m.s.l brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unleash Hi-Fi Sound:** Experience audio like never before with 4xCS43131 chips delivering pristine clarity.
- • **Worry-Free Listening:** With a 12-month warranty, dive into your audio journey with confidence.
- • **Power Meets Precision:** Enjoy a staggering 16x increase in output power for immersive listening at 300Ω.
- • **Seamless Connectivity:** Connect effortlessly to game consoles, TVs, and more with versatile USB and Bluetooth options.
- • **Future-Proof Your Audio:** Support for DSD256 and high sample rates ensures your setup is ready for tomorrow's tech.

## Overview

The S.M.S.L DL100 Audio DAC Amplifier features advanced 4xCS43131 chips for high-resolution audio playback, supporting PCM up to 32bit/768kHz and DSD256. It offers multiple input options including Bluetooth 5.1, USB, Optical, Coaxial, and HDMI, with a remarkable output power increase of 16 times at 300Ω. The device is designed for seamless connectivity with various devices and comes with a 12-month warranty for peace of mind.

## Description

S.M.S.L DL100 Audio DAC Amplifier 4xCS43131 Chips Hi-Res Headphone Amplifier PCM32bit/768kHz Hi-Fi Audio Stereo Receiver Bluetooth5.1/USB/Optical/Coaxial/HDMI Input THD+N 0.00009%, with Remote Control

## Features

- Four-chip decoding for superior sound：The DL100 is capable of directly sampling 32bit/768kHz PCM digital audio without down sampling. lt also supports DSD256 native DSD playback without conversion.Optical and coaxialinputs support DOP 64.
- Newly upgraded headphone amplification circuitry：Adopts self-developed independent amplification circuit for excellent performance. Performance compared to the previous generation of CS43131 products, the output power increase of about 16 times at 300Ω.
- USB Dual Mode 2.0/1.1: There are 2 different USB modes that can be switched within the menu, using USB2.0, driver installation is required to support high sample rate audio files up to 768kHz/32bit. Using USB1.1 mode can be driver-free to support up to 96kHz/16bit sample rate audio files, directly connected to a variety of devices to output audio. lt can be connected to game consoles, TVs, Androids and more.
- 4xCS43131: 2 pieces per channel for double the performance, Qualcomm Bluetooth chip Support LDAC, apt-X HD, Using a modular Bluetooth solution with an external, Bluetooth antenna, the stability of the signal and the quality of the transmission has been improved in all aspects. Push HiFi to wireless.
- 12 months warranty, you can return the item or replace a new one if you have any problems.

## Images

![DL100 Audio DAC Amplifier 4xCS43131 Chips Hi-Res Headphone Amplifier PCM32bit/768kHz Hi-Fi Audio Stereo Receiver Bluetooth5.1/USB/Optical/Coaxial/HDMI Input THD+N 0.00009%, with Remote Control - Image 1](https://m.media-amazon.com/images/I/31hR7OuwXuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Great functionallity and sound
  

*by N***K on Reviewed in the United States on September 6, 2024*

This is your standard SMSL build.  Namely, good and solid for the most part.  Very "conservative" look and not flashy at all.  This was clearly meant for a TV/living room system since it takes HDMI and can be set to turn the display off after a few seconds.  Really great for a living room system.  The remote is a bit generic, but it works well and they DAC is easy to use and adjust.Most modern DACs will not sound too different from each other.  Many of the differences can be attributed to slight volume differences.  That said, I had my friend who is musically trained listen to this and the DAC built into my  Yamaha A-S801 (an older ESS model DAC chip) and he liked the SMSL better.  He described it as more "balanced" while listening to the Last Samurai soundtrack.At this point, unless you are using a very old and very cheap DAC, getting a new one will not transform your system.  What you need to look for are features.  Will this do what you need?  Does it have the inputs you need?  Can it convert the right formats?  Do you need balanced outputs?  Do you want or need a headphone jack?  What I will say is that this one unit has a ton of features, inputs, etc.  If you want one DAC that does most anything you might want, this is it.Why 4 stars?  I also had a problem with the optical input like a more negative review that came before me.  It isn't broken, but it seems to be a touch recessed.  As a result, my long, flexible, and nicest optical cable could not quite lock in place.  I have never had this issue before!  A more basic cable went right in.  If you have issues with the optical input, try another cable and see what happens.  Just a heads up!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    High-Resolution DAC Amplifier for Audiophiles
  

*by J***5 on Reviewed in the United States on October 3, 2024*

This DAC amplifier has taken my audio experience to the next level. The sound quality is pristine, with deep bass and clear highs. It’s easy to set up, and the multiple input options make it versatile for different devices. The build is solid, and the remote control is a nice addition. A fantastic piece of equipment for anyone serious about high-quality sound!

### ⭐⭐ 2.0 out of 5 stars







  
  
    Optical port failed
  

*by J***Y on Reviewed in the United States on August 9, 2024*

I’m new to the audio hobby world. Got myself some spectacular headphones, then had to learn what dacs and amps were and what they do.I then decided to get really great speakers and got the Kali Audio IN-8 v2. They sound spectacular, but there was one massive hiccup. I also enjoy playing computer games, and I have a power PC. But whenever my computer was placed under load to run graphic-intense games, a very audible and horribly annoying hiss/buzz got introduced no matter how I adjusted the volume.Came to learn that my monster PC was throwing up so much electromagnetic interference that it was introducing noise into the audio.After some research, I landed on the DL100 from SMSL. It seemed perfect for my needs - optical input to reduce signal noise coming from the PC, and also balanced XLR outputs for some SOLID noise reduction.Placed the order and the necessary cables. Everything arrived today and I’m getting everything set up and plugged in. I get the new optical cables, and remove the obvious looking safety caps. Insert into the computer all okay, and then the DL100…There was an immediate resistance when trying to connect. I took another look at the alignment for the connection and verified I had it right. Tried again . . . no joy. Wouldn’t budge.Not wanting to exacerbate the situation, I stopped and did an online search. Seems like a few people had similar problems with other systems. The typical responses to their inquiries was that the optical cable is supposed to snap into place, and to just push in hard.O-Kay, I tried just that, and still nothing. No matter how hard I pushed. So, at this point I’m getting concerned at the amount of force I had just placed upon it. Used my phone as a flashlight to take a better look… and just great. I could see a bent and breaking apart piece inside that looked like a plastic tab that was blocking the entrance to the port.I come to later learn that this is a “trap door” that is spring loaded and supposed to stay shut when not in use to prevent dust buildup. And when inserting an optical cable, it’s supposed to swing up and lay on top of the optical connector.Using tweezers, I managed to extricate the damaged flap and the spring connections. I then tried to insert the optical cable, but it was completely loose inside and would not stay solidly connected at all.Now I’m feeling completely dejected at having unintentionally broken the very connection point I needed to make this whole thing to work for me. I connected to the computer just fine. So why did the DL100 give me an issue?I haven’t the foggiest idea what happened. But, I researched further to see what other folks had done in a similar situation such as mine. And I was glad to see that I wasn’t alone. The prevailing recommendation was to place the optical cable in the port, and use tape to secure it in place.Ugh… I wasn’t liking that I was going to have to do something so… crude on my brand new DL100. However, luckily I came across the recommendation that a thin wallet card would be roughly the same thickness as the little plastic flap that was supposed to open and lay on top of the connector. The recommendation was to cut a tiny pice of that card, lay it on top of the optical connector (as if it would be the plastic flap that would open up when inserting the connector), and with the pressure of being there on the connector, it would allow it to click into place.Seeing this as being the better option than taping it in place, I proceeded to do just that. And I’ll be damned… it worked! Clicked into place, fired up the computer, the audio connection was rock solid and the interference noise was gone!!! I was so happy and relieved.I originally was going to give this a one star review as that problematic little cover for the optical connection port created such a massive issue and nearly rendered the entire product useless for my needs.However, with the innovative fix that I found, and after all said and done… the machine is doing exactly what I needed it to. I am completely uncertain if it was just bad luck to receiving one of these that happened to have a stubborn port flap that wouldn’t budge when it was supposed to, or if this is a bigger issue affecting the others.Just FYI that this happened at least once, and be careful if you’re thinking of using this product for a similar situation. I’m glad that I didn’t give up and spent quite some time trying to figure out what happened, and found solutions. I simply wish I could’ve avoided all that and the optical cable would’ve just connected like normal. If it had done that, I’d probably be giving this review 5 stars instead.Pictures included. On second picture you can see the broken protective flap and the spring that I removed. You can also see the optical cable inserted with a little piece of that card on top providing it the stability required to stay connected in place.

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-17*