---
product_id: 44095368
title: "Radial PowerTube Microphone Preamp"
brand: "radial engineering"
price: "€ 1515.67"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/44095368-radial-powertube-microphone-preamp
store_origin: GR
region: Greece
---

# Unidirectional 9x7x2 in 60 dB SNR Radial PowerTube Microphone Preamp

**Brand:** radial engineering
**Price:** € 1515.67
**Availability:** ✅ In Stock

## Summary

> 🎶 Unleash Your Inner Audio Engineer!

## Quick Answers

- **What is this?** Radial PowerTube Microphone Preamp by radial engineering
- **How much does it cost?** € 1515.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/44095368-radial-powertube-microphone-preamp)

## Best For

- radial engineering enthusiasts

## Why This Product

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

## Key Features

- • **Elevate Your Sound:** Experience studio-quality audio with a 1-channel tube preamp.
- • **Precision Engineering:** Crafted dimensions (9 x 7 x 2 inches) for seamless integration.
- • **Focused Directionality:** Unidirectional polar pattern captures only the sound you want.
- • **Noise-Free Performance:** Enjoy a crystal-clear signal with a 60 dB signal-to-noise ratio.
- • **Versatile Compatibility:** Easily connects with amplifiers for enhanced audio setups.

## Overview

The Radial PowerTube Microphone Preamp is a high-performance 1-channel tube preamplifier designed for the 500 Series, featuring a compact size of 9 x 7 x 2 inches, a robust 60 dB signal-to-noise ratio, and a unidirectional polar pattern for precise sound capture.

## Description

Add classic tube tone to your 500 series rack with the Radial PowerTube. This preamp features Class A design with a low-noise 12AX7 tube and a Jensen transformer. This combination delivers awesome detail and warmth to your recordings. A 3-position Vox control adds air to your instruments and bottom end to vocals. You can also bypass the Vox control for a pure, unaffected signal. Reduce pesky background noise by controlling gain and sensitivity with the VaryState input stage. When you want real tube tone, don't try to fake it. Get the Radial PowerTube preamp and feel that warm tube glow. Radial PowerTube 500 Series Tube Mic Preamp at a Glance: Get the warm tube tone you crave Class A, fully-discrete transistor circuitry Modular Design to integrate into 500 Series racks Get the warm tube tone you crave Tubes bring an undeniable warmth to any recording. The Radial PowerTube uses a

## Features

- 1-channel Tube Microphone Preamplifier f 500 Series

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions | 9 x 7 x 2 inches |
| Signal-to-Noise Ratio | 60 dB |
| Audible Noise | 60 dB |
| Polar Pattern | Unidirectional |
| Audio Sensitivity | 60 dB |
| Compatible Devices | Amplifier |

## Product Details

- **Brand:** Radial Engineering
- **Compatible Devices:** Amplifier
- **Included Components:** Amplifier
- **Polar Pattern:** Unidirectional
- **Audio Sensitivity:** 60 Decibels
- **Item dimensions L x W x H:** 9 x 7 x 2 inches
- **Signal-to-Noise Ratio:** 60 dB
- **Manufacturer:** Radial
- **UPC:** 676101040476

## Images

![Radial PowerTube Microphone Preamp - Image 1](https://m.media-amazon.com/images/I/613e1JuA9WL.jpg)

## Frequently Bought Together

- Radial PowerTube Microphone Preamp
- Cable Matters 2-Pack Premium Short XLR to XLR Cables, XLR Microphone Cable 3 Feet, Oxygen-Free Copper (OFC) XLR Male to Female Cord, Mic Cord, XLR Speaker Cable, Black
- Radial ProD2 Passive 2 Channel Direct Box

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**Shop now:** [https://www.desertcart.gr/products/44095368-radial-powertube-microphone-preamp](https://www.desertcart.gr/products/44095368-radial-powertube-microphone-preamp)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-04-25*