---
product_id: 150368036
title: "192KHz Digital to Analog Audio Converter - Upgrade Volume Adjustable Optical to RCA with Optical & USB Power Cable, Digital DAC SPDIF TOSLINK to Stereo L/R & 3.5mm Jack"
brand: "prozor"
price: "C$5407"
currency: NIO
in_stock: false
url: https://www.desertcart.ni/products/150368036-192khz-digital-to-analog-audio-converter-upgrade-volume-adjustable-optical
store_origin: NI
region: Nicaragua
---

# Gold-Plated Low-Loss Connectors 192kHz/24-bit Hi-Res Audio Adjustable Volume Amplifier 192KHz Digital to Analog Audio Converter - Upgrade Volume Adjustable Optical to RCA with Optical & USB Power Cable, Digital DAC SPDIF TOSLINK to Stereo L/R & 3.5mm Jack

**Brand:** prozor
**Price:** C$5407
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your audio game—because your ears deserve the upgrade!

## Quick Answers

- **What is this?** 192KHz Digital to Analog Audio Converter - Upgrade Volume Adjustable Optical to RCA with Optical & USB Power Cable, Digital DAC SPDIF TOSLINK to Stereo L/R & 3.5mm Jack by prozor
- **How much does it cost?** C$5407 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/150368036-192khz-digital-to-analog-audio-converter-upgrade-volume-adjustable-optical)

## Best For

- prozor enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play USB Power:** Powered via USB cable for easy setup—no bulky adapters needed, just pure sound.
- • **Premium Aluminum Shell:** Durable, heat-resistant metal casing ensures long-lasting performance and sleek style.
- • **Crystal-Clear 192kHz DAC:** Experience ultra-high fidelity sound with 24-bit sampling for every note and nuance.
- • **Versatile Digital Inputs:** Supports both Toslink optical and coaxial SPDIF inputs for flexible connectivity.
- • **Built-In Volume Control Amp:** Seamlessly drive headphones and fine-tune output volume without extra gear.

## Overview

The PROZOR 192KHz Digital to Analog Audio Converter transforms digital PCM signals from Toslink or coaxial inputs into pristine analog stereo output via RCA and 3.5mm jack. Featuring a high-resolution 24-bit/192kHz DAC, built-in headphone amplifier with volume control, and gold-plated connectors housed in a durable aluminum casing, this compact device delivers superior sound clarity and flexible connectivity for audiophiles and professionals alike.

## Description

192KHz Digital to Analog Audio Converter - Upgrade Volume Adjustable Optical to RCA with Optical & USB Power Cable, Digital DAC SPDIF TOSLINK to Stereo L/R & 3.5mm Jack

## Features

- 192kHz DAC converter prozor digital to analog Audio converter, converts coaxial or Toslink digital PCM Audio signals to analog L/R RCA and 3. 5mm jack Audio simultaneously (input and output cannot be reversed)
- Supports volume adjustment headphone amplifier function; Audio amplifier chip and volume adjusting switch. Allowing you to drive your headphone directly and adjust the output volume. A similar amp function provides better sound quality.
- 192kHz 24-bit sampling rate supports sampling rate at 32kHz, 44. 1kHz, 48kHz and 96kHz and 192 kHz; 24-bit SPDIF incoming bit stream on L/R channels, to eliminate noise when no signal input, and automatically mute while non-audio input signal.
- Aluminum metal casing aluminum metal shell makes it heat-resisted and high quality; It can easily install and operate. Powered by 5. 5mm USB power cable (power adapter is not included); Don't use Other plugs, It can only use 5V 1a plug.
- Gold-plated input & output gold Plated interface to reduce signal transmission loss. Input Audio connector: 1 x Toslink (included 1m 4. 0/OD slink cable), 1 x RCA (coaxial); output audio connector: 2 x RCA/L), 1 x 3. 5mm jack.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | PROZOR |
| Part number | FBA_4330141664 |
| Item Weight | 230 g |
| Product Dimensions | 7 x 6 x 2 cm; 230 g |
| Item model number | FBA_4330141664 |
| Size | S |
| Colour | 192khz Dac With Volume Control |
| Style | DAC Volume Adjustable |
| Material | Aluminum |
| Item Package Quantity | 1 |
| Plug profile | Coaxial,Plug Mount |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** PROZOR
- **Maximum supply voltage:** 5 Volts
- **Minimum supply voltage:** 5 Volts (DC)
- **Mounting type:** Coaxial,Plug Mount
- **Number of pins:** 7

## Images

![192KHz Digital to Analog Audio Converter - Upgrade Volume Adjustable Optical to RCA with Optical & USB Power Cable, Digital DAC SPDIF TOSLINK to Stereo L/R & 3.5mm Jack - Image 1](https://m.media-amazon.com/images/I/61MB9HZ0SQL.jpg)
![192KHz Digital to Analog Audio Converter - Upgrade Volume Adjustable Optical to RCA with Optical & USB Power Cable, Digital DAC SPDIF TOSLINK to Stereo L/R & 3.5mm Jack - Image 2](https://m.media-amazon.com/images/I/71sPmTozUJL.jpg)
![192KHz Digital to Analog Audio Converter - Upgrade Volume Adjustable Optical to RCA with Optical & USB Power Cable, Digital DAC SPDIF TOSLINK to Stereo L/R & 3.5mm Jack - Image 3](https://m.media-amazon.com/images/I/71M24kzttdL.jpg)
![192KHz Digital to Analog Audio Converter - Upgrade Volume Adjustable Optical to RCA with Optical & USB Power Cable, Digital DAC SPDIF TOSLINK to Stereo L/R & 3.5mm Jack - Image 4](https://m.media-amazon.com/images/I/613hUB4QhwL.jpg)
![192KHz Digital to Analog Audio Converter - Upgrade Volume Adjustable Optical to RCA with Optical & USB Power Cable, Digital DAC SPDIF TOSLINK to Stereo L/R & 3.5mm Jack - Image 5](https://m.media-amazon.com/images/I/71PFYZSiHcL.jpg)

## Available Options

This product comes in different **Size Name, Style Name** options.

## Questions & Answers

**Q: Does the volume adjustment work well? Does it add any background noise or hiss when using or turning it up?**
A: The way I set it up was through the TV, at the optical port. Yes, you can turn up the tv volume and it's just like the tv's speakers working.  You can also mute the tv's speakers, and the volume control on the tv still operates the volume on the Prozor converter. I didn't hear any background noises, when using it with headsets.

**Q: Does this work with the Apple Airport Express?**
A: I don't know.  I do not have Apple products.  It worked great to connect a blu ray to the older RCA jacks.

**Q: What is the headphone impendance? I have Beyerdynamic 80 ohm headphones.**
A: I would contact Prozor for an answer to that question. I don't see anything about impedence in the description.
Product works fine with my Turtle Beach and Bose headphones though.

**Q: I bought this product without the sound control.  i used it to connect an old bose system to a new tv.  will this help control the volume on the bose?**
A: I think it will, but I'm not sure if you are looking to increase or decrease the volume.   It may not give you the bass you have been used to hearing.

## Frequently Bought Together

- PROZOR 192KHz Digital to Analog Audio Converter Optical to RCA Adapter Upgrade Volume Adjustable DAC with Optical Cable, SPDIF TOSLINK to Stereo L/R & 3.5mm Jack Converters
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- PROZOR 192KHz Digital to Analog Audio Converter DAC Digital SPDIF Optical to Analog L/R RCA Converter Toslink Optical to 3.5mm Jack Adapter for PS3 HD DVD PS4 Amp Apple TV Home Cinema

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**Shop now:** [https://www.desertcart.ni/products/150368036-192khz-digital-to-analog-audio-converter-upgrade-volume-adjustable-optical](https://www.desertcart.ni/products/150368036-192khz-digital-to-analog-audio-converter-upgrade-volume-adjustable-optical)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-26*