Behringer DI400P High-Performance Passive DI Box

Behringer DI400P High-Performance Passive DI Box

Brand:| Model: DI400P
With its parallel 1/4" IN and OUT jacks, the DI400P by Behringer allows you to plug in your instrument and send the same signal to your onstage amplifier, while the XLR OUTPUT sends a balanced signal to your mixer.
  • Converts any unbalanced line-level signal to balanced mic-level output
  • Allows the use of long cables without losing high frequencies
  • Ground lift switch eliminates typical ground loop problems such as hum
  • High-performance transformer for ultimate signal integrity
  • Ultra-compact, all-metal and road-suitable housing
  • High-quality components and exceptionally rugged construction ensure long life and durability
  • Conceived and designed by BEHRINGER Germany
Part # 
Weight: 0.54 lbs.  
List Price$29.99
You Save33%
Your Price
Part # 248-6180
Qty:  EA
Available Payment Methods

Product Details

Behringer DI400P High-Performance Passive DI Box

The ULTRA-DI DI400P is a passive DI (Direct Injection) box for connecting a guitar, bass or keyboard directly to your mixer. With the DI400P as your go-between, impedance-matching problems become a thing of the past, and long cable runs will not sacrifice all of your precious tone. A ground lift switch eliminates hum associated with ground loops and our high-performance transformer provides the ultimate in signal integrity.

Great Sound, Exceptional Value
The ULTRA-DI DI400P is also ultra-compact and we house it in a tough, road-ready metal case. This means the DI box will give you great sound gig after gig, session after session. And thanks to its low price, you can afford to outfit the entire band.

Specifications: • Frequency response: 40 Hz - 20 kHz (-3 dB) • THD+N: 0.007% @ 1 kHz, input level +4 dBu • Input: 1/4" TS (unbalanced) • Level change: -20 dB • Output: Balanced XLR • Impedance ratio: 110:1 • Dimensions: 1.4" H x 4.7" W x 2.6" D • Weight: Approx. 0.44 lbs.

Product Specifications
  • Active / PassivePassive
  • Rack MountableNo
Behringer DI400P High-Performance Passive DI Box
  • BrandBehringer
  • ModelDI400P
  • Part Number248-6180
  • UPC4033653011075
  • Product CategoryDirect Boxes
  • Unit of MeasureEA
  • Product Rating
    (2 Reviews)
  • Weight0.54 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Similar Products

View similar products to the Behringer DI400P High-Performance Passive DI Box
in the Direct Boxes product category.


Behringer DI400P High-Performance Passive DI Box
Behringer DI400P High-Performance Passive DI Box is rated 4.5 out of 5 by 2.
Rated 5 out of 5 by from Great value for the priceThis is a great box for the price. It delivers great sound. It doesn't have rubber feet on it, but for the average use it does great
Date published: 2014-07-26
Rated 4 out of 5 by from A very basic DIWe needed some basic DI's for our club's PA system and these had the advantage of being reasonably priced. They are clean, don't seem to be coloring the sound, and work well for our purposes. The boxes seem sturdy enough and we'll likely purchase these items again in the future.
Date published: 2013-03-09
  • 2015-03-28T07:17CST
  • bvseo_cps, prod_bvrr, vn_cps_3.1.1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_248-6180, PRD, sort_mostRecent
  • clientName_PartsExpressInternational

Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
please email  for a prompt reply.
Behringer DI400P High-Performance Passive DI Box

What's the input impedance?

Asked by: jwsadler
Should be around 66KOhms if the output is 600 ohms. Not well documented on the internet. All I could find is the input to output impedance ratio. 110:1
Answered by: tonymolinaro
Date published: 2012-11-26
  • 2015-03-28T07:23CST
  • bvseo_cps, prod_bvqa, vn_cps_3.1.1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_248-6180, PRD, sort_recentQuestionsFirst
  • clientName_PartsExpressInternational

Customer Projects

Customer projects that include: Behringer DI400P High-Performance Passive DI Box

If you built a project using this product, post it in the Parts Express Project Gallery.

Customer Discussions

If you would like to start a discussion about this product, post a thread in the TechTalk Customer Forum.

Recently Viewed Products

Get Deals
emailed to you every week.

Be the first to hear about new and exciting products,special pricing and incredible deals!

See This Week's "GET DEALS" Email
Parts Express
725 Pleasant Valley Dr.Springboro,OH 45066USA

© 1996-2015 Parts Express, All Rights Reserved

Live Chat Software