Comparison Of 3 Cheap DACs For Output Sound Level

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willinliv
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Comparison Of 3 Cheap DACs For Output Sound Level

Unread post by willinliv »

Hi Folks, I was finding that I was having to crank my active PC speakers quite high to hear some (all?) cores, in comparison to other machines going into the speakers, so I was deliverating between getting a headphone amplifier as a pre-amp to boost the signal or improvements to the cheap DAC I was using. So I bought a couple of other cheap DACs from Amazon to test and here is what I found:

All using 5v DC input voltage. Testing on an audio recorder with the same input sensitivity for the intro sequence on the same game. dB reading based on launching the Amplify filter in Audacity to give an initial peak reading.

Prozor DAC (original) -12.399dB
Teampd DAC -6.947dB
Neoteck DAC -0.926dB

So from my testing the Neoteck has a higher volume that is also noticably more so on my setup. Hope this helps others also working on this. Best, Will

Equipment details:
Neoteck Digital-to-analog converter (192 kHz) For PS3, Xbox, HD, DVD, PS4, SKY, HD PLASMA, Blu-ray, Home Cinema System, Av Amplifier and Apple TV Black £12.99
https://www.amazon.co.uk/dp/B01MRII0D1? ... ct_details

192kHz DAC Converter with Volume Control, Aluminum Digital SPDIF Toslink to Analog Stereo Audio Converter, R/L Converter Adapter with Optical, Coaxial and USB Cable For HDTV DVD PS4 Sky HD Blu-ray £9.99
https://www.amazon.co.uk/dp/B09WMDF6CH? ... ct_details

PROZOR 192kHz DAC Converter Digital to Analog Audio Converter Digital Optical SPDIF Toslink to Analog Stereo Audio RCA R/L Converter Adapter with Optical Cable for HDTV Blu-ray DVD Sky Amps £10.94
https://www.amazon.co.uk/gp/product/B00 ... UTF8&psc=1

jd213
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Re: Comparison Of 3 Cheap DACs For Output Sound Level

Unread post by jd213 »

Late reply, but I just got one of the Neoteck DACs myself (the one with the female RCA jacks).
It's only about $6 on Aliexpress, and it seems to work pretty good. It also seems to be compatible with an SPDIF-modded SNES (which doesn't work with some AV receivers).

Here's the link for the one I bought:
https://www.aliexpress.com/item/3256806596662777.html

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