# Can i use PIMORONI Pirate Audio: Headphone Amplifier just like PIMORONI Pirate Audio: Line-out?

**URL:** <https://forums.pimoroni.com/t/can-i-use-pimoroni-pirate-audio-headphone-amplifier-just-like-pimoroni-pirate-audio-line-out/22662>\
**Category:** Support\
**Created:** [August 6, 2023, 7:40am UTC](https://forums.pimoroni.com/t/can-i-use-pimoroni-pirate-audio-headphone-amplifier-just-like-pimoroni-pirate-audio-line-out/22662 "2023-08-06T07:40:46Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![syam](https://avatars.discourse-cdn.com/v4/letter/s/a9a28c/32.png) [@syam](https://forums.pimoroni.com/u/syam)\
**Post date:** [August 6, 2023, 7:40am UTC](https://forums.pimoroni.com/t/can-i-use-pimoroni-pirate-audio-headphone-amplifier-just-like-pimoroni-pirate-audio-line-out/22662/1 "2023-08-06T07:40:46Z")

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Can i use PIMORONI Pirate Audio: Headphone Amplifier just like PIMORONI Pirate Audio: Line-out without the Amplification on the 3.5 jack

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**Author:** ![halfer](https://sea2.discourse-cdn.com/flex016/user_avatar/forums.pimoroni.com/halfer/32/9738_2.png) [@halfer](https://forums.pimoroni.com/u/halfer)\
**Post date:** [August 6, 2023, 3:04pm UTC](https://forums.pimoroni.com/t/can-i-use-pimoroni-pirate-audio-headphone-amplifier-just-like-pimoroni-pirate-audio-line-out/22662/2 "2023-08-06T15:04:07Z")

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Could you mention in your post what you’d want to feed that signal into? As I understand it, headphones, IEMs, and power amplifiers expect different signal levels.

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**Author:** ![syam](https://avatars.discourse-cdn.com/v4/letter/s/a9a28c/32.png) [@syam](https://forums.pimoroni.com/u/syam)\
**Post date:** [August 6, 2023, 4:03pm UTC](https://forums.pimoroni.com/t/can-i-use-pimoroni-pirate-audio-headphone-amplifier-just-like-pimoroni-pirate-audio-line-out/22662/3 "2023-08-06T16:03:41Z")

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I am planning to connect to my car’s aux port