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USB Portable DAC *NOT DAC & AMP*

PolishNewbie

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Jan 5, 2025
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Hi! Because of my car project I need USB A (USB-C is fine too if it would work without issues with adapter for USB A) DAC, NOT DAC&AMP. I couldn't find portable DAC only, so i m listening to your recommendations!
 
USB-powered or with an internal battery?

Any size constraints?
 
Maybe the Apple Dongle. It has a "headphone output" which is generally useable as a line output unless you need more voltage.

(Sometimes in a car stereo, you can get noise from the car's power and a hotter signal can give you a better signal-to-noise ratio.)
 
I can't give it Amplified signal. Because I'm going to connect RPI5 to fabric car amp. I don't think RPI5 - DAC&AMP - CAR AMP - Speakers is good idea
It's not amplified.

A DAC+Headphone Amp, set to DAC signal amplitude (1/2V) and plugged into an external Amp, behaves exactly the same as a pure DAC. There's no difference.
 
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