---
product_id: 3498039
title: "Ultra-Di Di100 Active Di-Box (Sold Only In Sets Of 10 Pcs)"
brand: "behringer"
price: "$261.04"
currency: USD
in_stock: false
reviews_count: 12
url: https://www.desertcart.us/products/3498039-ultra-di-di100-active-di-box-sold-only-in-sets
store_origin: US
region: United States of America
---

# Switchable ground lift for hum elimination Battery-powered versatility Input attenuation for perfect signal control Ultra-Di Di100 Active Di-Box (Sold Only In Sets Of 10 Pcs)

**Brand:** behringer
**Price:** $261.04
**Availability:** ❌ Out of Stock

## Summary

> 🎛️ Elevate your sound game without the premium price tag!

## Quick Answers

- **What is this?** Ultra-Di Di100 Active Di-Box (Sold Only In Sets Of 10 Pcs) by behringer
- **How much does it cost?** $261.04 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/3498039-ultra-di-di100-active-di-box-sold-only-in-sets)

## Best For

- behringer enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Power Options:** Use phantom power or a 9V battery to keep your setup running smoothly anywhere.
- • **Durable & Compact Design:** Solid composite build fits seamlessly into any pro rig, ready for the road or studio.
- • **Precision Signal Control:** Switchable input attenuation lets you tailor line-level signals down to mic-level effortlessly.
- • **Unmatched Noise-Free Clarity:** Say goodbye to electromagnetic hum with heavy shielding and ground lift.
- • **Pro-Level Sound Quality at a Steal:** Delivers studio-grade audio comparable to units 4x its price—without breaking the bank.

## Overview

The Behringer Ultra-Di DI100 is a professional-grade active DI box sold exclusively in sets of 10, featuring switchable input attenuation and ground lift to eliminate hum and optimize signal quality. Powered by phantom power or a 9V battery, it offers versatile, noise-free performance with a durable composite body, making it a top choice for musicians and audio engineers seeking high-end sound at an unbeatable value.

## Description

Active DI-Box (sold only in sets of 10 pcs)

Review: Best bang for the buck I know of. - Behringer gets a lot of criticism for making "cheap" products, but while the DI100 may be low-cost, it certainly delivers the goods as an active DI. I was originally using an ART DualZDirect passive DI, but all recordings I made through that thing had a very noticeable electromagnetic hum. After some research I picked up two DI100s to replace the ART box, and these things have completely eliminated the hum. (This is largely due to the DI100's heavy shielding, partly why it's such a hefty little device.) The battery back-up is pretty handy. During one of my recordings, I was using a Roland Duo-Capture EX audio interface. When I enabled phantom power on the Roland to power the DI100s, the interface was drawing too much current for my computer's USB bus to deliver, resulting in an unusable sound. I popped a couple 9-volts into the DI100s and disabled phantom on the Roland, and everything turned out great. (This was Roland's shortcoming, not Behringer's. I've successfully used the phantom power on several other interfaces to power the DI100s.) I've also used the attenuation switches a few times, which are useful if you're trying to bump a line-level signal down to mic-level volumes. Great feature. For what it's worth, the DI100 design is closely based on the popular BSS AR-133 DI box, which retails at nearly four times the DI100's price. Various people have done shoot-outs between the devices, and most folks seem unable to tell the difference between the two. I sure can't.
Review: Solid and cheap, excellent sound quality - Very impressed with this little box. The price is ridiculously low for the quality of sound you get. I use it to keep the full range of sound for a passive-pickup bass into a JoeMeek VC1 preamp. It noticeably improves the sound mainly by keeping the high-end intact in the signal. Build quality is solid but with some minor rough edges--literally, one edge is fairly sharp, as if it wasn't smoothed down at the factory like the others. No big deal. I read a comparison review where this box compared favorably with much higher-priced units but a fluorescent bulb could create a hum if too near. I did a torture test by placing my cell phone right on top of it but couldn't hear a thing, so maybe they improved the shielding. Your mileage may vary. The only real downside to this unit is that it's basically a clone of a higher-priced DI box. If you can afford the original I think you should buy it, but I'm just way too broke at the moment, so this thing really fills the bill.

## Features

- DI Box with Switchable Input Attenuation Groundlift
- Item Package Dimension: 6.2204724346L x 5.2755905458W x 2.7165354303H inches
- Item Package Weight - 1.6975594174 Pounds
- Item Package Quantity - 1
- Product Type - MICROPHONE

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CCSWPQ |
| Batteries | 1 9V batteries required. |
| Best Sellers Rank | #52,806 in Musical Instruments ( See Top 100 in Musical Instruments ) #117 in Recording Signal Direct Boxes |
| Body Material | Composite |
| Color Name | Silver |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,034) |
| Date First Available | October 2, 2001 |
| Global Trade Identification Number | 04033653100168 |
| Guitar Bridge System | Adjustable |
| Guitar Pickup Configuration | Combination |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.65 pounds |
| Item dimensions L x W x H | 6.22 x 5.35 x 2.83 inches |
| Item model number | DI100 |
| Manufacturer | Music Tribe US |
| Material | Composite |
| Material Type | Composite |
| Microphone Form Factor | Handheld |
| Number of Batteries | 1 9V batteries required. |
| Number of Channels | 1 |
| Number of Strings | 10 |
| Power Source | Battery Powered |
| Product Dimensions | 6.22 x 5.35 x 2.83 inches |
| Signal-to-Noise Ratio | 110 dB |
| Size | 95.77 cubic inches |
| String Gauge | Custom |
| String Material | Nickel |
| UPC | 713757154413 |
| Wattage | 3000 watts |

## Product Details

- **Audio Sensitivity:** 50 Decibels
- **Brand:** Behringer
- **Color:** Silver
- **Compatible Devices:** Amplifier
- **Connectivity Technology:** XLR
- **Connector Type:** XLR : 1/4" TS
- **Model Name:** DI100
- **Polar Pattern:** Unidirectional
- **Recommended Uses For Product:** Streaming

## Images

![Ultra-Di Di100 Active Di-Box (Sold Only In Sets Of 10 Pcs) - Image 1](https://m.media-amazon.com/images/I/51l5xhsWOkL.jpg)

## Questions & Answers

**Q: Can i go from speaker out on my amp to get a line level signal to go into an audio interface? like for recording an amp without a line out?**
A: Yes!  Ignore the other replies.  From the product description and according to the user manual this product will allow you to connect directly to the speaker terminals of your amplifier.  But do not disconnect the speaker from the amp, drive both the speaker and this DI at the same time or you could damage your amplifier.  Also, I would be sure to attenuate the signal on the input panel of the UltraDI before connecting it to the speaker terminals.  The manual recommends enabling the ground lift switch as well.

**Q: I play a Strat into a Hot Rod Deluxe. i'd like to get rid of the hum. should i put this between the all-analog pedal board and the amp?**
A: Don't think that will do it. Hum is caused by single coil pickups on your Strat (if it's this the hum will go away when you turn your guitar down or a ground loop between your amp and pedal board ( only if it's AC powered). There is a box made by Ebtech called a Hum Eliminator that lifts the ground on one of your audio cables. This might work if it's a ground loop

**Q: Does it work without a battery inside**
A: No. Works with a empty battery conected, using the phantom switch on in a Behringer console, but doesn't work without a battery inside

**Q: Can you use this to connect a computer to, and then hookit to the mixer?**
A: There are other DI's specifically for computers that would work a lot better for that purpose.While the DI-100 isn't designed for that, you could still find a way to do that.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best bang for the buck I know of.
*by U***R on October 30, 2013*

Behringer gets a lot of criticism for making "cheap" products, but while the DI100 may be low-cost, it certainly delivers the goods as an active DI. I was originally using an ART DualZDirect passive DI, but all recordings I made through that thing had a very noticeable electromagnetic hum. After some research I picked up two DI100s to replace the ART box, and these things have completely eliminated the hum. (This is largely due to the DI100's heavy shielding, partly why it's such a hefty little device.) The battery back-up is pretty handy. During one of my recordings, I was using a Roland Duo-Capture EX audio interface. When I enabled phantom power on the Roland to power the DI100s, the interface was drawing too much current for my computer's USB bus to deliver, resulting in an unusable sound. I popped a couple 9-volts into the DI100s and disabled phantom on the Roland, and everything turned out great. (This was Roland's shortcoming, not Behringer's. I've successfully used the phantom power on several other interfaces to power the DI100s.) I've also used the attenuation switches a few times, which are useful if you're trying to bump a line-level signal down to mic-level volumes. Great feature. For what it's worth, the DI100 design is closely based on the popular BSS AR-133 DI box, which retails at nearly four times the DI100's price. Various people have done shoot-outs between the devices, and most folks seem unable to tell the difference between the two. I sure can't.

### ⭐⭐⭐⭐⭐ Solid and cheap, excellent sound quality
*by B***T on June 18, 2025*

Very impressed with this little box. The price is ridiculously low for the quality of sound you get. I use it to keep the full range of sound for a passive-pickup bass into a JoeMeek VC1 preamp. It noticeably improves the sound mainly by keeping the high-end intact in the signal. Build quality is solid but with some minor rough edges--literally, one edge is fairly sharp, as if it wasn't smoothed down at the factory like the others. No big deal. I read a comparison review where this box compared favorably with much higher-priced units but a fluorescent bulb could create a hum if too near. I did a torture test by placing my cell phone right on top of it but couldn't hear a thing, so maybe they improved the shielding. Your mileage may vary. The only real downside to this unit is that it's basically a clone of a higher-priced DI box. If you can afford the original I think you should buy it, but I'm just way too broke at the moment, so this thing really fills the bill.

### ⭐⭐⭐⭐⭐ Probably the most underrated powered DI for live work. ...
*by A***T on February 14, 2017*

Probably the most underrated powered DI for live work. No need for a battery if you have functional phantom power on your mix console. Dual attenuators help keep Blaster the bass player tamed and over-compensated volume programming on keyboards under control. RUGGED housing. Despite what interwebz "gurus" say these Behringer DIs are workhorses. They do the job, do it well, remain functional ALL night and over many years. No. They are NOT Countryman/Radial/BSS. SO?!? They work. They're very affordable and relatively durable as long as you aren't stacking them to hold up your car while you change your flat tire or using them for batting practice they should last and function well for a long time.

## Frequently Bought Together

- Behringer Ultra-DI DI100 1-channel Active Microphone/Instrument Direct Box
- Behringer Ultra-G GI100 1-Channel Active Guitar Direct Box

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-04*