---
product_id: 522859224
title: "Ampeg SGT-DI Bass Preamp Pedal and DI"
brand: "ampeg"
price: "19133108₫"
currency: VND
in_stock: false
reviews_count: 5
url: https://www.desertcart.vn/products/522859224-ampeg-sgt-di-bass-preamp-pedal-and-di
store_origin: VN
region: Vietnam
---

# Ultra-Hi & 3-way Ultra-Lo switches SVT & B15 voicing switch 3-band EQ with sweepable mids Ampeg SGT-DI Bass Preamp Pedal and DI

**Brand:** ampeg
**Price:** 19133108₫
**Availability:** ❌ Out of Stock

## Summary

> 🎸 Elevate your bass game with iconic tone and pro-level control — don’t just play, own the stage!

## Quick Answers

- **What is this?** Ampeg SGT-DI Bass Preamp Pedal and DI by ampeg
- **How much does it cost?** 19133108₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/522859224-ampeg-sgt-di-bass-preamp-pedal-and-di)

## 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

- • **Iconic Amp Voicing:** Switch effortlessly between legendary SVT and B15 amp tones, capturing classic warmth and grit.
- • **Built-In Overdrive Grit:** Add authentic growl and punch with the enhanced Super Grit Technology™ overdrive circuit—stack it or keep it subtle.
- • **Precision Tone Sculpting:** Dial in your signature sound with a versatile 3-band EQ featuring sweepable mids for ultimate control.
- • **Seamless Silent Practice:** USB-C powered with an IR loader and cab simulator, perfect for quiet, high-fidelity practice sessions without compromise.
- • **Dynamic Frequency Control:** Ultra-Hi and 3-way Ultra-Lo switches let you tailor your bass presence for any stage or studio vibe.

## Overview

The Ampeg SGT-DI Bass Preamp Pedal and DI is a metal-bodied, USB-C powered bass preamp featuring a 3-band EQ with sweepable mids, SVT and B15 amp voicing switches, and Ultra-Hi/Ultra-Lo frequency controls. It includes an enhanced Super Grit Technology overdrive circuit and an IR loader/cab simulator, delivering authentic classic tones and versatile sound shaping in a compact pedal ideal for both stage and silent practice.

## Description

The SGT-DI™ preamp and DI features an enhanced Super Grit Technology™ overdrive circuit with SVT® and B15 voices, 3-band EQ with sweepable mids, and an IR Loader/Cab Simulator.

Review: The SGT-DI is an awesome pedal/ preamp that sounds great. Is it the last thing you’ll ever need? Probably not, but if getting started or need an additional to your kit, it’s worth it. B15. I have a ‘66 B-15. It sounds exact. I have used the SGT at gigs with my B-15 so I didn’t have to mess around using a microphone. The overdrive channel is great to give that boost and growl B-15 do when turned up. The preamp gives more accessibility to key tones but maintains the touch sensitivity of the actual amp and tubes. SVT. Super close. It’s a legitimate gripe others have commented that it’s not the “best” but it’s probably top 3. Like the B15 setting all the really great tones are real easy to dial in. The OD circuit makes it grind like a stack. Having the B15 circuit makes the SGT my choice. If you only used SVT. Still my choice. Why? Quiet practice. Plugging my iPad in to quiet practice is huge. I don’t disturb my family, I get yelled at by my wife less, score. I didn’t believe I’d use that function much, but I’ve gotten to where I use it the most! Compressor. Boy this is griped about in other reviews. Not the most “useful” but I use it a lot! As an easy one knob compressor, like an orange squeeze or on board mixing board compressor, 100% worth it. The single knob compressor on the SGT does that sweet one knob thing to give more pop. It’s actually the perfect little add. If you need more, get one of the really nice ones out there. If you “need” the extra compressor features, you need the extra compressor anyway. Overdrive to fuzz distortion. The Grit channel is a huge plus. You may play with it on all the time! I love just a real light OD. It stacks with fuzzes well too. Build quality. I did receive 2 as the first had an issue. The first had a loose connection with the auxiliary input for my iPad and the silent practice. It became obvious early the silent practice was going to be a huge beneficial use. I returned and received a different. Longevity. I worry about longevity of cables going in and out, the way the solder on jacks on anything should give everyone concerned on anything electronic. With soldering experience they are easily fixable if you can find the part. But it’s still a big inconvenience.
Review: Es perfecto, el 810 suena genial y el sgt le da un toque especial además me gusta mucho la perilla de medios le saco mucho provecho

## Features

- The All-In-One Bass Box
- · 3-Band EQ with sweepable mids
- · SGT circuit with SVT and B15 voicing switch
- · Ultra-Hi and 3-way Ultra-Lo switches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BXBL6QQS |
| Best Sellers Rank | 90,832 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 11 in Bass Preamps |
| Body Material | Metal |
| Compatible Devices | Guitar |
| Connector | USB-C |
| Country Produced In | china |
| Customer Reviews | 4.5 4.5 out of 5 stars (63) |
| Date First Available | 27 Mar. 2023 |
| Hardware Interface | USB Type C |
| Item Weight | 907 g |
| Item model number | AMG SGTDI |
| Material Type | Metal |
| Output Wattage | 15 Watts |
| Power Source | Corded Electric |
| Product Dimensions | 31.12 x 17.78 x 11.56 cm; 907.18 g |
| Signal Format | Analog |
| Voltage | 9 Volts |

## Product Details

- **Amperage:** 300 Milliamps
- **Brand:** Ampeg
- **Item weight:** 2 Pounds
- **Style:** Compact
- **Voltage:** 9 Volts

## Images

![Ampeg SGT-DI Bass Preamp Pedal and DI - Image 1](https://m.media-amazon.com/images/I/51716YqRamL.jpg)
![Ampeg SGT-DI Bass Preamp Pedal and DI - Image 2](https://m.media-amazon.com/images/I/51dTWnrNwjL.jpg)
![Ampeg SGT-DI Bass Preamp Pedal and DI - Image 3](https://m.media-amazon.com/images/I/61WQChztlwL.jpg)
![Ampeg SGT-DI Bass Preamp Pedal and DI - Image 4](https://m.media-amazon.com/images/I/61XOZS0c1ZL.jpg)
![Ampeg SGT-DI Bass Preamp Pedal and DI - Image 5](https://m.media-amazon.com/images/I/61mOv+7v2kL.jpg)

## Questions & Answers

**Q: Does this come with an AC adapter?**
A: Yes, an AC adapter comes with the unit in the box.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***T on 28 December 2024*

The SGT-DI is an awesome pedal/ preamp that sounds great. Is it the last thing you’ll ever need? Probably not, but if getting started or need an additional to your kit, it’s worth it. B15. I have a ‘66 B-15. It sounds exact. I have used the SGT at gigs with my B-15 so I didn’t have to mess around using a microphone. The overdrive channel is great to give that boost and growl B-15 do when turned up. The preamp gives more accessibility to key tones but maintains the touch sensitivity of the actual amp and tubes. SVT. Super close. It’s a legitimate gripe others have commented that it’s not the “best” but it’s probably top 3. Like the B15 setting all the really great tones are real easy to dial in. The OD circuit makes it grind like a stack. Having the B15 circuit makes the SGT my choice. If you only used SVT. Still my choice. Why? Quiet practice. Plugging my iPad in to quiet practice is huge. I don’t disturb my family, I get yelled at by my wife less, score. I didn’t believe I’d use that function much, but I’ve gotten to where I use it the most! Compressor. Boy this is griped about in other reviews. Not the most “useful” but I use it a lot! As an easy one knob compressor, like an orange squeeze or on board mixing board compressor, 100% worth it. The single knob compressor on the SGT does that sweet one knob thing to give more pop. It’s actually the perfect little add. If you need more, get one of the really nice ones out there. If you “need” the extra compressor features, you need the extra compressor anyway. Overdrive to fuzz distortion. The Grit channel is a huge plus. You may play with it on all the time! I love just a real light OD. It stacks with fuzzes well too. Build quality. I did receive 2 as the first had an issue. The first had a loose connection with the auxiliary input for my iPad and the silent practice. It became obvious early the silent practice was going to be a huge beneficial use. I returned and received a different. Longevity. I worry about longevity of cables going in and out, the way the solder on jacks on anything should give everyone concerned on anything electronic. With soldering experience they are easily fixable if you can find the part. But it’s still a big inconvenience.

### ⭐⭐⭐⭐⭐ Review
*by S***O on 27 March 2025*

Es perfecto, el 810 suena genial y el sgt le da un toque especial además me gusta mucho la perilla de medios le saco mucho provecho

### ⭐⭐⭐⭐⭐ Review
*by T***I on 8 July 2025*

Excelente pré-amp, fantástico! Atendeu todas as minhas expectativas e valeu cada centavo investido nele. Pode comprar sem medo, pois irá te surpreender. Super indico!

## Frequently Bought Together

- Ampeg Bass Amplifier Preamp (99-040-4105)
- D'Addario Accessories Guitar Pedal Power Supply - DC 9V Power Cord - 9V Power Supply for Guitar Pedals - Pedalboard Power Supply - PW-CT-9V
- MXR Patch Cable 6 in|15 cm - 3 Pack (3PDCP06)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-01-26*