---
product_id: 49043607
title: "SCR-DI Preamp Pedal"
brand: "ampeg"
price: "S$559"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/49043607-scr-di-preamp-pedal
store_origin: SG
region: Singapore
---

# XLR balanced line out + versatile I/O Wide Ampeg tone range Rugged die-cast zinc chassis SCR-DI Preamp Pedal

**Brand:** ampeg
**Price:** S$559
**Availability:** ✅ In Stock

## Summary

> 🎸 Own the stage with Ampeg’s legendary grit and pro-level tone control!

## Quick Answers

- **What is this?** SCR-DI Preamp Pedal by ampeg
- **How much does it cost?** S$559 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/49043607-scr-di-preamp-pedal)

## Best For

- ampeg enthusiasts

## Why This Product

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

## Key Features

- • **Built to Gig Hard:** Durable metal switches, no-slip rubber feet, and a tough zinc chassis mean this pedal survives every tour and rehearsal.
- • **Pro-Grade Connectivity:** XLR balanced output with ground lift ensures pristine FOH delivery, plus dual 1/4" outputs for flexible rig integration.
- • **Ultimate Tone Sculpting:** Classic Ampeg EQ with Ultra-Hi and Ultra-Lo controls lets you craft massive, stage-ready bass presence.
- • **Bass Scrambler Overdrive:** Inject authentic SVT grit and tube-like sag for that unmistakable growl that commands attention.
- • **Iconic Ampeg Tone Palette:** From smooth Portaflex warmth to gritty SVT overdrive, dial your signature sound with precision.

## Overview

The Ampeg SCR-DI Preamp Pedal delivers authentic Ampeg bass tones ranging from smooth Portaflex to harmonically rich SVT overdrive. Featuring a classic EQ with Ultra-Hi/Ultra-Lo controls, a new Bass Scrambler overdrive, and professional XLR balanced output with ground lift, it ensures your tone is front-of-house ready. Built with a rugged die-cast zinc chassis and metal switches, it’s designed for reliable stage performance and versatile practice with headphone and aux inputs.

## Description

SCR-DI Preamp Pedal

## Features

- Wide range of authentic Ampeg tones from smooth Portaflex to harmonically-rich SVT
- The connections you need to drive your rig and deliver your exact tone to front-of-house - XLR balanced line out with ground lift, affected 1/4" output and unafected 1/4" thru
- A complete Ampeg EQ pedal with massive tone choices
- New Bass Scrambler overdrive delivers true SVT grit, grind and sag
- Roadworthy die-cast zinc chassis construction with durable metal switches and no-slip rubber feet for solid stage performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 13.11 x 24.38 x 7.49 cm; 1.13 kg |
| Batteries | 1 9V batteries required. |
| Item model number | SCR-DI |
| Colour | Black |
| Compatible Devices | Double Bass |
| Connector | 6.35mm Jack |
| Hardware Interface | mini HDMI |
| Signal Format | Analog |
| Material Type | Metal |
| Power Source | Corded Electric |
| Voltage | 9 Volts |
| Item Weight | 1.13 kg |

## Product Details

- **Brand:** Ampeg
- **Colour:** Black
- **Compatible devices:** Double Bass
- **Material:** Metal
- **Item weight:** 1.13 kg

## Images

![SCR-DI Preamp Pedal - Image 1](https://m.media-amazon.com/images/I/61h8r5yECeL.jpg)
![SCR-DI Preamp Pedal - Image 2](https://m.media-amazon.com/images/I/51HxZ0hc5uL.jpg)
![SCR-DI Preamp Pedal - Image 3](https://m.media-amazon.com/images/I/51wuwjl-qJL.jpg)
![SCR-DI Preamp Pedal - Image 4](https://m.media-amazon.com/images/I/51XiF0QfUgL.jpg)

## Questions & Answers

**Q: Is the 1/4” line out jack an unbalanced TS or balanced TRS?**
A: Manual says the 1/4" Line Out is Unbalanced. 

You can find the manual here: http://ampeg.com/pdf/manuals/SCR-DI_OM.pdf

I hope this helps.

**Q: Is the 1/8 inch aux input a stereo input? Do you hear the track in stereo in your headphones?**
A: Yes. It’s perfect for practicing to music.

**Q: Does it come with a 9V adaptor?....If not , which one do you buy?**
A: 9V ~500mA (or even Less)
I use PigHog 9V 1A for all my chain and it works.

**Q: Headphone output is pushing out the connector (i’m getting no sound). when i introduce the connector half way it works, but is loose. is this normal?**
A: Send it back get you another one

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**Shop now:** [https://www.desertcart.sg/products/49043607-scr-di-preamp-pedal](https://www.desertcart.sg/products/49043607-scr-di-preamp-pedal)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-25*