Pricing and availability

We compare 600+ stores and found this item at 8 stores. Prices updated .

Sweetwater
4.5 (37)
$45.90
Guitar Center
5.0 (7)
$45.90
Amazon
4.6 (1065)
$45.90
Reverb
5.0 (7)
$45.90 New
$19.59 Used
Musician's Friend
4.0 (47)
$45.90
Thomann
4.5 (818)
$29.00

Average Price: $41

Budget/Beginner

$119

$300+

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Budget

Standard

High-end

Price History

Based on price data from 5 merchants for "Behringer ULTRA-DI DI100". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

The Behringer ULTRA-DI DI100 is your go-to solution for seamless sound conversion in both studio and live environments. Designed for musicians who demand reliability and versatility, this active DI box effortlessly converts unbalanced signals from guitars, basses, and keyboards into balanced signals that mixers and amplifiers crave. Whether you're on stage or in the studio, the DI100 ensures your sound remains pristine, thanks to its Behringer OT-1 transformer, which provides an ultra-flat frequency response and eliminates ground-loop noise.

This robust unit can handle up to 3,000 watts, allowing you to connect directly to speaker outputs without worrying about signal distortion. The switchable -20dB and -40dB pads make it easy to manage "hot" signals, while the ground lift switch keeps hums and buzzes at bay. Built to endure the rigors of touring, the DI100 features a rugged aluminum casing with stackable rubber corners, ensuring it stands up to the toughest gigs. Plus, with the convenience of both battery and phantom power operation, you’re never left powerless.

Key Features:

  • Multi-purpose DI box for stage and studio use
  • Impedance and signal matching for unbalanced to balanced connections
  • Behringer OT-1 transformer for ultra-flat frequency response
  • Handles speaker outputs up to 3,000W
  • Switchable -20dB and -40dB pads for handling "hot" signals
  • Ground lift switch to eliminate ground-loop issues
  • Rugged aluminum case with stackable rubber corners
  • Operates on 9V battery or 15-52V phantom power
  • TRS and gold-plated XLR connectors for versatile connectivity

Owner's manual

Behringer ULTRA-DI DI100 User Manual

Product specs

Type DI
Channels 1
Pads -20dB, -40dB
Ground Lift Yes
Inputs 1 x 1/4", 1 x XLR
Outputs 1 x XLR, 1 x 1/4" (link out)
Power Source 18-48V Phantom Power / 9V battery
Height 5.905"
Depth 5.118"
Width 2.362"
Weight 1.43 lbs.

FAQs

What is the primary function of the Behringer ULTRA-DI DI100?

The Behringer ULTRA-DI DI100 is an active direct box designed to convert high-impedance, unbalanced signals into low-impedance, balanced signals, making it ideal for connecting instruments like guitars and keyboards directly to a mixing console.

Does the Behringer DI100 require external power to operate?

Yes, the Behringer DI100 can be powered either by 18-48V phantom power from a mixing console or a 9V battery, allowing for versatile use in various live and studio settings.

Can the Behringer DI100 handle high-output instruments without distortion?

Yes, the Behringer DI100 features switchable -20dB and -40dB pads, enabling it to handle high-output instruments without distortion, making it suitable for both passive and active pickups.

What connectivity options does the Behringer ULTRA-DI DI100 offer?

The Behringer ULTRA-DI DI100 provides one 1/4" input, one XLR input, one XLR output, and one 1/4" link output, offering flexible connectivity for various audio setups.

Does the Behringer DI100 include a ground lift switch?

Yes, the Behringer DI100 includes a ground lift switch, which helps eliminate hum and noise caused by ground loops, ensuring a clean audio signal.

Behringer

Behringer

ULTRA-DI DI100 Battery/Phantom Powered DI Box

Video thumbnail for ULTRA-DI DI100 Battery/Phantom Powered DI Box by Behringer

ULTRA-DI DI100 Battery/Phantom Powered DI Box

Behringer

Behringer

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Behringer - DI100

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Promusic TV

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Behringer ULTRA-DI DI-100 At The Empty Bottle

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gearwire

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Behringer DI100 DI box - Does it change your sound?

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Behringer DI-100 Caja de Inyección Directa 🤔

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REVIEW ULTRA-DI DI-100.

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Sittikorn kaldpet (สยามหนุ่ม)

Reviews

PROS

  • Built to withstand rigorous use and has a rugged, durable construction

  • Delivers clear, noise-free sound even in challenging environments

  • Gold-plated XLR and ¼ connectors enhance connectivity and durability

  • Effective at eliminating buzz and noise from electrical issues

  • Dual attenuators manage high output levels efficiently

  • Affordable alternative to high-end DI boxes with comparable performance

  • Versatile power options: phantom power or 9V battery backup

  • Highly reliable for long-term heavy use without failure

  • Compact size makes it easily portable for gigs and live performances

  • Provides excellent frequency accuracy, outperforming some higher-priced models

CONS

  • Battery compartment design makes changing batteries difficult

  • Larger size compared to some other DI boxes can be inconvenient for storage

  • Occasional distortion issues reported when used with phantom or battery power

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Behringer ULTRA-DI DI100.

Features and functionality

  • The Behringer ULTRA-DI DI100 does not supply phantom power, which is essential for condenser mics. An external phantom power supply is necessary.

    Source
  • The active DI utilizes power to drive pickups like those in guitars, not to provide phantom power to microphones.

    Source

Use cases and applications

  • The DI100 effectively converts high impedance sources to low impedance outputs, a feature beneficial for guitar pickups rather than condenser mics.

    Source
  • The DI100 is favored for keyboard use due to minimal coloration and effective handling of hot signals, though placement can affect interference.

    Source

Setup and maintenance

  • Users report that despite the LED indicating power, the DI100 will not pass phantom power to mics, requiring alternative solutions for condenser mic usage.

    Source

Comparisons

  • Owners note that the Behringer ULTRA-DI DI100 is slightly better than the DI20 in terms of noise floor and reliability, but still not as robust as Radial or BSS models.

    Source

User experience

  • Some users report using the DI100 for over eight years without noise issues, indicating variability in long-term reliability.

    Source
  • Owners appreciate the ability to link channels for dual outputs, useful for setups needing separate FOH and monitor feeds.

    Source

Value and pricing

  • At under $40, the DI100 is seen as a cost-effective option for spare or backup units, especially for simpler or less critical setups.

    Source
Add

4.5 out of 5

Based on 2 Reviews and 8 Ratings

5 star
4 star
3 star
2 star
1 star
quezypsko

Every guitarist should have it in their home studio

To record some killer riff's from 80's amp u will need this one to keep your signal clean. 4x12'' simulation helps to keep your tone.

loui_froia_stringmaster

versatile di box

got 2, amazing to have and easy to use, picked 2 up used for 40 bucks each and will never regret it

Genre Usage

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Used With

Based on how musicians on Equipboard use Behringer ULTRA-DI DI100, it is most commonly used with the following gear.

Community setups

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andinomm

andinomm

Gear IQ 1578

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