<p>First, input the end-to-end calibration value for whichever mode you recorded your files in. Assuming you did your recordings in 'high gain' mode, then you'd put <strong>-176.4</strong> as our &quot;<strong>reference SPL</strong>&quot; in Avisoft.</p>
<p>Then, check out page 19 of the <a href="http://www.oceaninstruments.co.nz/wp-content/uploads/2015/04/ST-User-Guide.pdf" rel="nofollow noreferrer">soundtrap user guide</a>. While it does not specify how Avisoft reads in data (and I am unfamiliar with Avisoft), it tells you how to import it into PAMGuard, Matlab, PAMGuide and Audacity, which could be helpful.</p>
<p>I would guess that you'd put <strong>1 Vp</strong> as the drop-down selection for &quot;<strong>full-scale range</strong>&quot;... any Avisoft-experienced folks out there?</p>

CC BY-SA 4.0
2022-07-28T21:08:43.730Z
Super thank you!! thats help a lot!
Gisela Giardino
CC BY-SA 4.0
2022-07-28T14:57:47.087Z
2022-07-28T14:57:47.087Z
Chloe
<p>I am stuck in being able to calibrate the avisoft. I have a soundtrap Hf300 and I'm not sure how to insert the data into the avisoft calibration. Any advice? Thanks
All the best</p>
<p><a href="https://i.sstatic.net/TzUgp.png" rel="noreferrer"><img src="https://i.sstatic.net/TzUgp.png" alt="enter image description here" /></a>
<a href="https://i.sstatic.net/eV4vK.png" rel="noreferrer"><img src="https://i.sstatic.net/eV4vK.png" alt="enter image description here" /></a></p>

<calibration><soundtrap><software>
How can you incorporate the hydrophone calibration in Avisoft?
# How can you incorporate the hydrophone calibration in Avisoft?

(Asked by: username_0 on 2022-07-28)

I am stuck in being able to calibrate the avisoft. I have a soundtrap Hf300 and I'm not sure how to insert the data into the avisoft calibration. Any advice? Thanks
All the best

[![enter image description here](https://i.sstatic.net/TzUgp.png)](https://i.sstatic.net/TzUgp.png)
[![enter image description here](https://i.sstatic.net/eV4vK.png)](https://i.sstatic.net/eV4vK.png)

**Tags:** calibration, soundtrap, software


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## 1 answers

### Answer by username_1 on 2022-07-28. Score: 2 | Accepted answer

First, input the end-to-end calibration value for whichever mode you recorded your files in. Assuming you did your recordings in 'high gain' mode, then you'd put **-176.4** as our "**reference SPL**" in Avisoft.

Then, check out page 19 of the [soundtrap user guide](http://www.oceaninstruments.co.nz/wp-content/uploads/2015/04/ST-User-Guide.pdf). While it does not specify how Avisoft reads in data (and I am unfamiliar with Avisoft), it tells you how to import it into PAMGuard, Matlab, PAMGuide and Audacity, which could be helpful.

I would guess that you'd put **1 Vp** as the drop-down selection for "**full-scale range**"... any Avisoft-experienced folks out there?

> **Comments:**
> **username_0**: Super thank you!! thats help a lot!  

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