---
product_id: 492060412
title: "Phono Box DS3 B, True Balanced, Dual Mono & Fully Discrete Audiophile Phono Stage, Black"
brand: "pro-ject"
price: "C$88053"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/492060412-phono-box-ds3-b-true-balanced-dual-mono-and-fully
store_origin: NI
region: Nicaragua
---

# True Balanced XLR I/O Ultra Low Noise & Distortion Variable Input Impedance Phono Box DS3 B, True Balanced, Dual Mono & Fully Discrete Audiophile Phono Stage, Black

**Brand:** pro-ject
**Price:** C$88053
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your vinyl ritual with precision-balanced perfection.

## Quick Answers

- **What is this?** Phono Box DS3 B, True Balanced, Dual Mono & Fully Discrete Audiophile Phono Stage, Black by pro-ject
- **How much does it cost?** C$88053 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/492060412-phono-box-ds3-b-true-balanced-dual-mono-and-fully)

## Best For

- pro-ject enthusiasts

## Why This Product

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

## Key Features

- • **Pure Balanced Audio:** Experience crystal-clear sound with fully discrete, dual mono circuitry—no op-amps, no compromises.
- • **Robust & Stylish Build:** Solid metal housing shields against interference, while optional magnetic wooden side panels add a touch of elegance.
- • **Versatile Compatibility:** Optimized for both MM and MC cartridges, ensuring seamless integration with your setup.
- • **Tailored MC Pickup Tuning:** Continuously variable input impedance lets you dial in your cartridge for flawless vinyl playback.
- • **Precision RIAA Equalisation:** Engineered with ultra-quiet components to deliver authentic, studio-grade sound reproduction.

## Overview

The Pro-Ject Phono Box DS3 B is a high-end audiophile phono preamp featuring true balanced XLR inputs and outputs with fully discrete dual mono design. It offers continuously variable input impedance for precise MC cartridge tuning, precise RIAA equalisation with ultra-quiet components, and low noise/distortion performance suitable for both MM and MC cartridges. Its solid metal housing protects against interference, with optional magnetic wooden side panels for aesthetic customization.

## Description

Phono Box DS3 B, True Balanced, Dual Mono & Fully Discrete Audiophile Phono Stage, Black

## Features

- Balanced XLR inputs and outputs with fully discreet construction (no op-amps)
- Continuously variable input impedance for the most precise MC pickup tuning
- Precise RIAA equalisation with extremely quiet components
- Low noise and low distortion, suitable for MM and MC
- Solid metal housing protects against scattering, magnetic wooden side panels sold separately

## Images

![Phono Box DS3 B, True Balanced, Dual Mono & Fully Discrete Audiophile Phono Stage, Black - Image 1](https://m.media-amazon.com/images/I/51DcmQNCC5L.jpg)
![Phono Box DS3 B, True Balanced, Dual Mono & Fully Discrete Audiophile Phono Stage, Black - Image 2](https://m.media-amazon.com/images/I/712gEeBeWaL.jpg)
![Phono Box DS3 B, True Balanced, Dual Mono & Fully Discrete Audiophile Phono Stage, Black - Image 3](https://m.media-amazon.com/images/I/51X-TaXh4xL.jpg)
![Phono Box DS3 B, True Balanced, Dual Mono & Fully Discrete Audiophile Phono Stage, Black - Image 4](https://m.media-amazon.com/images/I/81lSIHJ6uKL.jpg)
![Phono Box DS3 B, True Balanced, Dual Mono & Fully Discrete Audiophile Phono Stage, Black - Image 5](https://m.media-amazon.com/images/I/71LTzhbC+UL.jpg)

## Frequently Bought Together

- Pro-Ject Phono Box DS3 B Balanced Phono Preamplifier (Black)
- Neoteck Digital Turntable Stylus Force Scale Gauge 0.01g/5.00g Blue LCD Backlight for Tonearm Phono Cartridge
- Boundless Audio Record Cleaner Brush - Carbon Fiber Anti-Static Vinyl Brush - Record Player Accessories for Vinyl Cleaning

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**Shop now:** [https://www.desertcart.ni/products/492060412-phono-box-ds3-b-true-balanced-dual-mono-and-fully](https://www.desertcart.ni/products/492060412-phono-box-ds3-b-true-balanced-dual-mono-and-fully)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-10*