Korena
Product detailSKU #1500000457077

Warm AudioPassive Direct Box Pair

Warm Audio
Warm Audio Passive Direct Box Pair

Independent shopping perspective

The Korena take

This pair of passive Warm Audio direct boxes converts instrument and line-level sources to balanced mic-level outputs for studio or stage routing. Each unit uses a custom-wound CineMag USA transformer, a 1 megohm input, and a variable -3dB to -30dB pad for managing higher-output sources. Use them to send guitars, basses, synthesizers, or other line-level signals to a console or audio interface, with a rugged extruded aluminum chassis for regular working use.

Warm Audio Passive Direct Box Pair product detail
Product studyWarm Audio Passive Direct Box Pair

Strong match

Who this is for

  • Routing guitars, basses, synthesizers, or line-level sources to a console or interface.
  • Recording direct instruments in the studio or sending them through a live PA.
  • Handling higher-output sources with the variable -3dB to -30dB pad.

What matters in use

The specifications, translated

Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01

600-ohm balanced, mic-level output

Feeds a balanced mic-level signal to a console or audio interface.

Detail 02

Variable -3dB to -30dB pad

Lets you reduce higher-output signals before conversion.

Detail 03

20Hz–70kHz ±0.5dB frequency response

Defines the stated response range of the direct box.

Final check

Know before you order

  1. 01Plan for a console, audio interface, or PA input that accepts a balanced mic-level signal.
  2. 02Use the pad when the connected source needs level reduction.

Product questions

Before you decide

Straight answers to the questions shoppers most often ask about this product.

01How many direct boxes are included?

This product is a pair of passive direct boxes.

02What sources can I connect?

It is designed for guitars, basses, synthesizers, and other line-level sources.

03What output does it provide?

It provides a 600-ohm balanced, mic-level output.

Reference

Full specifications

The complete catalog record, organized around the decisions musicians make when comparing gear.

1 detailsSound
Frequency Response
20Hz to 70kHz +/- 0.5dB
2 detailsConnections & power
Input Impedance
1 Meg Ohms
Balanced Output
600 ohms, mic level
2 detailsOther
Thd
Less than .004% from 100Hz to 20kHz
Pad
Variable from -3 to -30dB

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