BN15-400X – 1×15 (Open) Bass Impulse Response


The Celestion BN15-400X speaker impulse response in a 1×15 (Open) cabinet delivers aggressive, low-end bass tone with a vintage thump! Download now for thunderous rock performances!

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The Celestion BN15-100X speaker impulse response in a 1×15 (Open) cabinet is where you turn when you want aggressive low-end tone for thunderous rock performances!

A speaker that can provide vintage thump as well as propulsive bass tone, the BN15-400X delivers rich, warm sound, bringing your low-end tone to the forefront.

The Celestion BN15-400X 1×15 (Open) was recorded by Celestion’s expert sound engineers in a world-class environment using three studio-quality microphones – Sennheiser MD421, Neumann U47 FET and an AKG D112 – each placed in six fully-adjustable positions and named Balanced, Thin, Fat, Bright, Dark and Dark 2.

An additional Neumann TLM 107 room mic was also used to record the IR in left, right and stereo positions, as well as a Neumann KM84 High Frequency mic to offer users a huge range of bass tones to play with.

The Celestion BN15-400X bass speaker impulse responses are available to use on their own or as mic mixes:

  • D112+KM84
  • U47+KM84
  • MD421+KM84
  • D112+MD421+KM84
  • U47+MD421+KM84
  • U47+D112+KM84
  • All mics
  • All mics+Room Stereo
  • All mics+Room Mono

This BN15-400X bass speaker impulse response is downloaded in .WAV format for full compatibility with the majority of DAWs, impulse response plugins and amp-modelling software.

What does it sound like?

Listen to a sample of this Impulse Response below.