---
product_id: 493327412
title: "Magni Heretic 120db SINAD 2400mW Headphone Amp & Preamp (Black)"
brand: "schiit"
price: "₨74113"
currency: LKR
in_stock: true
reviews_count: 8
url: https://www.desertcart.lk/products/493327412-magni-heretic-120db-sinad-2400mw-headphone-amp-and-preamp-black
store_origin: LK
region: Sri Lanka
---

# 2400mW power output 120dB SINAD ultra-clear sound Advanced headphone protection Magni Heretic 120db SINAD 2400mW Headphone Amp & Preamp (Black)

**Brand:** schiit
**Price:** ₨74113
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your desktop audio game with power, precision, and pure American craftsmanship!

## Quick Answers

- **What is this?** Magni Heretic 120db SINAD 2400mW Headphone Amp & Preamp (Black) by schiit
- **How much does it cost?** ₨74113 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/493327412-magni-heretic-120db-sinad-2400mw-headphone-amp-and-preamp-black)

## Best For

- schiit enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Reliable:** Integrated overcurrent and DC protection systems safeguard your premium headphones from damage.
- • **Power Meets Versatility:** Robust 2400mW output powers everything from sensitive IEMs to demanding planar headphones effortlessly.
- • **Built to Last, Made in USA:** Durable steel chassis crafted with advanced stamping techniques and assembled in Texas for unmatched quality.
- • **Tailored Listening Experience:** Three gain levels including negative gain ensure perfect volume control for any headphone type.
- • **Precision Engineered for Audiophiles:** Unique op-amp topology delivers pristine, distortion-free audio with 120dB SINAD clarity.

## Overview

The Schiit Magni Heretic is a high-performance headphone amplifier and preamp featuring a unique op-amp design with no overall feedback, delivering ultra-clean 120dB SINAD sound and 2400mW power output. Housed in a rugged steel chassis made in Texas, it offers three gain settings including negative gain for all headphone types, plus advanced protection systems to keep your gear safe. Perfect for audiophiles seeking a versatile, reliable, and American-made desktop audio solution.

## Description

Ten years ago, we introduced the first Magni. Since then, we’ve been refining and improving the line, to the point where Magni is now the only affordable, no-excuses headphone amp and preamp. It’s literally the only headphone amp you’ll ever need.No Excuses—Across the BoardNo excuses. Not in design, with op-amp design on the table. Not in parts, from its high-spec, sorted potentiometer to high-end thin-film resistors and silicon capacitors. Not in looks, with an all-new steel chassis using advanced stamping techniques. Not in safety, with new protection systems help protect your best headphones. And not even in manufacturing, with USA suppliers and Corpus Christi, Texas production.Insane Measured PerformanceMagni Heretic is the only affordable headphone amp that offers great measurements from a unique op-amp topology that includes no overall feedback and a massively paralleled feedforward output stage.Total Confidence for All HeadphonesThree gain levels, including negative gain, span all of your headphone needs. Use power-hungry planars…or super-sensitive IEMs. We’ve also incorporated a decade of learning in protection systems. Don’t worry about plugging your favorite headphones into Magni—included overcurrent and DC protection help ensure they’re totally safe.Create a Complete Desktop SystemMagni Heretic includes preamp outputs so you can connect any Magni to your desktop powered monitors for a complete system—or even connect it to a speaker power amp and use it as a preamp.

Review: End game headphone amp that sounds great for a fair price - The Schiit drives my 600ohm BeyerDynamic DT-880 headphones with no issues or distortion. Compact, Clean and powerful sound from a well built mostly US made product. I own several of their products. Over the years I've never had any issues. Schiit are also pretty good at customer service. When you buy any of those Chi-Fi brands you have no place to obtain service. Your stuck with a paperweight.. Schiit is a USA company in Texas that stands behind their products. I'm not a fan boy. I just know what has worked for me and at more than fair prices.
Review: Fantastic Amp! - The front gain controls are a nice touch, with a -10 dB option perfect for sensitive IEMs. Just skip TRRS plugs with built-in mics unless you use an adapter. Setup is straightforward, though I wish the power switch were on the front and that there was a visible indicator light. If you’re stacking gear, it makes it impossible to see. The volume knob works fine but it could feel more refined. On the plus side, the red-on-black design is striking. Sound-wise, the Heretic is pure Schiit: plenty of headroom, clean detail, wide soundstage, and absolutely no noise. At the price, it’s an easy recommendation! It’s powerful, great-sounding, and free of any real compromises.

## Features

- Magni Heretic: Unique op-amp topology design, high-spec sorted potentiometer, high-end thin-film resistors, silicon capacitors.
- An all-new steel chassis using advanced stamping techniques. Manufactured using USA suppliers and produced in Corpus Christi, Texas.
- Three gain levels, including negative gain, span all of your headphone needs.
- New protection systems help protect your best headphones.
- 115VAC only. Product is supplied with a USA Plug suitable for use in the United States, Canada, and Mexico. Will not work in 220 – 240V countries.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BLJ3RRHD |
| Best Sellers Rank | #25,693 in Electronics ( See Top 100 in Electronics ) #44 in Headphone Amps |
| Color Name | Black |
| Compatible Devices | Headphones, Powered Monitors, Speaker Power Amp |
| Connector Type | 6.35mm Jack, RCA |
| Customer Reviews | 4.5 4.5 out of 5 stars (72) |
| Date First Available | November 16, 2022 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3 pounds |
| Material Type | Steel |
| Output Wattage | 2.4 |
| Power Source | AC |
| Product Dimensions | 5 x 3.5 x 1.25 inches |

## Product Details

- **Brand:** Schiit
- **Color:** Black
- **Compatible Devices:** Headphones, Powered Monitors, Speaker Power Amp
- **Material:** Steel
- **Output Wattage:** 2.4

## Images

![Magni Heretic 120db SINAD 2400mW Headphone Amp & Preamp (Black) - Image 1](https://m.media-amazon.com/images/I/51wVSBvrxpL.jpg)

## Questions & Answers

**Q: Can I add an EQ to this amp?**
A: Yes, we suggest the Loki Mini plus as the EQ to this unit.

**Q: Is the front headphone jack 6.35mm?**
A: It's pro 1/4" TRS. Not mini.

## Customer Reviews

### ⭐⭐⭐⭐⭐ End game headphone amp that sounds great for a fair price
*by O***D on December 26, 2025*

The Schiit drives my 600ohm BeyerDynamic DT-880 headphones with no issues or distortion. Compact, Clean and powerful sound from a well built mostly US made product. I own several of their products. Over the years I've never had any issues. Schiit are also pretty good at customer service. When you buy any of those Chi-Fi brands you have no place to obtain service. Your stuck with a paperweight.. Schiit is a USA company in Texas that stands behind their products. I'm not a fan boy. I just know what has worked for me and at more than fair prices.

### ⭐⭐⭐⭐⭐ Fantastic Amp!
*by B***E on August 13, 2025*

The front gain controls are a nice touch, with a -10 dB option perfect for sensitive IEMs. Just skip TRRS plugs with built-in mics unless you use an adapter. Setup is straightforward, though I wish the power switch were on the front and that there was a visible indicator light. If you’re stacking gear, it makes it impossible to see. The volume knob works fine but it could feel more refined. On the plus side, the red-on-black design is striking. Sound-wise, the Heretic is pure Schiit: plenty of headroom, clean detail, wide soundstage, and absolutely no noise. At the price, it’s an easy recommendation! It’s powerful, great-sounding, and free of any real compromises.

### ⭐⭐⭐⭐⭐ Exceeded expectations, very useful features as pre-amp.
*by B***T on December 24, 2025*

Excellent pre-amp with 50 kΩ input impedance (like all Schiit audio gears). Clean sound. Output gain selector - perfect. Very reasonably priced.

## Frequently Bought Together

- Schiit Magni Heretic 120db SINAD 2400mW Headphone Amp & Preamp (Black)
- CESS-075-6i Heavy Duty Waterproof RCA Cable, Phono Male to Male (6 in)
- Monoprice 1.5ft Premium 2 RCA Plug/2 RCA Plug M/M 22AWG Cable - Black

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-28*