Behringer ULTRA-DI DI400P Passive DI Box
BE-DI400P
$65.00
The Behringer 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 disappear, and long cable runs won’t rob your tone.
With parallel 1/4" In and Out jacks, the DI400P lets you feed your instrument to an onstage amplifier while sending a balanced XLR signal to the mixer. You can even connect the speaker output of a guitar, bass or keyboard amp — the DI400P handles up to 3,000 watts while still delivering a clean, accurate signal. The ground‑lift switch eliminates hum from ground loops, and the high‑performance OT‑2 transformer ensures excellent signal integrity.
Not sure which DI Box you need?
Read our DI Box Guide for a clear explanation of active vs passive DI boxes, when to use them, and which models suit different setups.
Warranty: 3 Years
- Professional multi‑purpose DI box for stage and studio use
- Provides impedance and signal matching for direct connection of instruments to mixers and amplifiers
- Ultra‑flat frequency response thanks to the Behringer OT‑2 transformer
- Handles direct connection to speaker outputs up to 3,000 watts
- Ground‑lift switch eliminates hum from ground loops
- Thru/Out jack sends the unbalanced signal to an onstage amp while the balanced signal goes to the mixer
- 1/4" TRS and gold‑plated XLR connectors
- Ultra‑rugged metal housing for road use
- 3‑Year Warranty Program*
- Designed and engineered in Germany
Order weight is calculated on whichever of the dead (actual) or volumetric weight is the greatest. As of 11/9/25, capped $11.00 to $19.50 for up to 15 kg to most areas. For orders under $50, options are Standard Postage $11.00 or Express Shipping for $19.50. Orders over $1,000 ship for free*. Express Shipping covers one delivery attempt, so please provide an address where someone is available to sign for courier delivery between 9 am and 5 pm weekdays. You can instruct us to ask the courier to leave your parcel unattended in a safe place, although please be aware that if anything happens to the parcel, neither we nor the courier company can be held responsible. Work addresses are a great delivery option. If using a work address, please include the business's name.
* For some larger items does not apply to Australian remote island locations, some mainland remote locations (outside Darwin NT and Perth WA metro areas) or outside Australia. If you are unsure if you are entitled to capped shipping, it is best to contact us before placing an order.
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