---
product_id: 513788469
title: "Cubilux USB A SPDIF Input Adapter for PC [Stereo Recording ONLY, NOT for Playing Audio] USB Optical Line-in Dongle, Toslink to USB Receiver, USB A SDPIF RX Interface Suitable for Laptop Computer"
brand: "cubilux"
price: "B/.69"
currency: PAB
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.pa/products/513788469-cubilux-usb-a-spdif-input-adapter-for-pc-stereo-recording
store_origin: PA
region: Panama
---

# 48KHz/16-bit Hi-Res Stereo Capture Plug & Play USB A Connectivity Optical SPDIF Line-In for Clean Recording Cubilux USB A SPDIF Input Adapter for PC [Stereo Recording ONLY, NOT for Playing Audio] USB Optical Line-in Dongle, Toslink to USB Receiver, USB A SDPIF RX Interface Suitable for Laptop Computer

**Brand:** cubilux
**Price:** B/.69
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your audio capture game—because your recordings deserve clarity!

## Quick Answers

- **What is this?** Cubilux USB A SPDIF Input Adapter for PC [Stereo Recording ONLY, NOT for Playing Audio] USB Optical Line-in Dongle, Toslink to USB Receiver, USB A SDPIF RX Interface Suitable for Laptop Computer by cubilux
- **How much does it cost?** B/.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/513788469-cubilux-usb-a-spdif-input-adapter-for-pc-stereo-recording)

## Best For

- cubilux enthusiasts

## Why This Product

- Trusted cubilux brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Lightweight Design:** Sleek metallic finish at just 20 grams—perfect for on-the-go pros.
- • **Effortless Plug & Play Setup:** No drivers needed—just connect and start recording instantly.
- • **Crystal-Clear Stereo Recording:** Capture pristine 48KHz/16-bit audio with zero fuss.
- • **Exclusive Recording-Only Adapter:** Designed specifically for stereo recording—avoid noisy surround sound clipping.
- • **Optimized for Optical Audio Input:** Seamlessly convert Toslink signals to USB for flawless PC integration.

## Overview

The Cubilux USB A SPDIF Input Adapter is a compact, driver-free optical audio recorder designed exclusively for stereo recording at 48KHz/16-bit resolution. It converts Toslink optical signals to USB input, enabling professional-grade audio capture on laptops and PCs with plug-and-play ease. Ideal for content creators and audio professionals seeking crystal-clear line-in recording without surround sound distortion.

## Description

Cubilux USB A SPDIF Input Adapter for PC [Stereo Recording ONLY, NOT for Playing Audio] USB Optical Line-in Dongle, Toslink to USB Receiver, USB A SDPIF RX Interface Suitable for Laptop Computer

## Features

- 【Optical Signal Recorder】 Cubilux USB SPDIF Receiver allows you to effortlessly transmit the optical audio signal to a laptop or computer for recording, monitoring, or streaming. Please note that this adapter does NOT support playing music from USB devices.
- 【For STEREO Recording ONLY】 Please note that this USB C Toslink Input Adapter is ONLY for recording stereo audio signals. If the input stream is 5.1 or 7.1 surround sound, then the adapter will only capture CLIPPING NOISE.
- 【Crystal Clean Hi-Res Sound】The USB C SPDIF Line-In Dongle is able to capture high resolution sound at 48KHz/16-bit with great clarity and rich audio details.
- 【The difference of TX&RX】Transmitter： Transmit audio from PC to AMP；Receive：Transmit audio from AMP to PC
- 【Configure the Correct Sampling Rate】 No driver is required. Simply plug in the converter and select it as the input device to start recording. If the recording sounds distorted, please ensure that the sampling rate of your source device is set to 48KHz.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Type Used on Cable | USB Type A |
| Number of Ports | 1 |
| Compatible Devices | PC, Headphone, Speaker |
| Specific Uses For Product | PC |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Item Weight | 0.02 Kilograms |
| Package Quantity | 1 |
| Finish Types | Metallic |
| Color | Black |

## Product Details

- **Compatible Devices:** Headphone, PC, Speaker
- **Connector Type:** USB Type A
- **Color:** Black
- **Item dimensions L x W x H:** 9.06 x 0.79 x 0.59 inches
- **Brand:** Cubilux

## Images

![Cubilux USB A SPDIF Input Adapter for PC [Stereo Recording ONLY, NOT for Playing Audio] USB Optical Line-in Dongle, Toslink to USB Receiver, USB A SDPIF RX Interface Suitable for Laptop Computer - Image 1](https://m.media-amazon.com/images/I/51xOVNAVoFL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ High Quality Sound, Works Very Well
*by G***Y on September 15, 2023*

I got this device so I could connect the analog output of my turntable to to my laptop computer for vinyl record conversions. My turntable already had an analog to digital converter (ADC) that I'd previously bought from Amazon, which converts standard two-channel analog audio outputs on the turntable to a digital optical signal (SPDIF). My laptop, like most computers, has no connection for an SPDIF cable, so I needed a bridge between the ADC's optical output to my laptop's USB port. This device does exactly that.Optical SPDIF cables use a thin glass fiber housed in a protective sleeve, similar to a wire's insulated cover, to send light pulses containing audio information between stereo components. These cables use Toslink connectors at both ends that snap into compatible Toslink ports you'll find on some CD/DVD players, AV receivers, TVs and other components.So how can you connect a non-electrical optical cable to a computer's USB port? With this Cubilux adapter, which saved the day. The Cubilux does an excellent job of converting SPDIF optical audio signals into electrical data via a standard USB A port on your computer. All you need is an optical output on your source device such as a CD player or TV/video device (or, in my case, a turntable with an A to D converter), an SPDIF cable of the appropriate length for your setup, and this Cubilux adapter that plugs into your computer's USB port. Of course you'll need software in the computer that knows how to accept the USB port's digital audio signal -- I've been using a program called VinylStudio for this -- and you're off and running.This setup provides a bridge between the home entertainment world and the computer world, since SPDIF was only intended to provide clean digital connections between consumer electronics equipment without any electrical interference (it uses a light beam). It was never intended to be used with computers, so I'm very appreciative that this converter exists, and that Amazon sells it for a very reasonable price. I really don't know where such a device could be found anywhere else.Performance-wise, the adapter works like a charm. The sound quality is excellent, and appears to be transparent, meaning that it doesn't seem to be affecting or coloring the source signal in any way. It's powered by the computer's USB port, so there's no wall wart or other power connection required to use it.I'm very impressed by the adapter's performance. It's been rock solid during nearly 100 vinyl album conversions so far, and it does exactly what I needed it to do. Most importantly, t's allowing me to rediscover music, some of which is long out of print, that I've not heard for decades, which can now be stored on my phone and computer and listened to wherever I am. Many thanks to the company that developed this excellent product.

### ⭐⭐⭐⭐⭐ Mac / PC Optical IN, EASY and WORKS.
*by A***E on March 4, 2025*

Effortless optical IN for recording, listening/monitoring. Tried it on my older Mac Book, it was detected right away and was selectable as a source. I was surprised a little by just how small this little dongle is.I also tested with my Windows DAW workstation PC. It worked fine, can record quick and simply with Audacity even, it was a breeze. It just works.So why did I buy this?I had a Behringer UCA 202, but it only does digital OUT.I have a Korg older harddrive multitrack recorder, however it has no USB interface, only SCSI, analog and optical.I can now get my tracks I record onto my multitrack recorder onto my PC and do so without degrading anything.I am super happy with how well it works and how it sounds like a 1:1 copy of what is on my recorder.I hope this guy lasts now. I was not aware of this brand until now, but after this purchase I will definitely be keeping an eye on their offerings. Very satisfied so far and the price was fair.

### ⭐⭐⭐⭐⭐ Great price fast shipping
*by A***R on May 19, 2025*

Works great... exactly what I needed.

## Frequently Bought Together

- Cubilux USB A SPDIF Input Adapter for PC [Stereo Recording ONLY, NOT for Playing Audio] USB Optical Line-in Dongle, Toslink to USB Receiver, USB A SDPIF RX Interface Suitable for Laptop Computer
- Cubilux USB A to TOSLINK Optical Audio Adapter, Unidirectional USB Type A to SPDIF Digital Converter, S/PDIF Transmitter for Computer Laptop PC ONLY, NOT for TV Or Other Devices
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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-01-24*