Google Pixel USB-C to 3.5mm Headphone Adapter Performance Review

Most everyone misses the headphone jack on modern phones. Companies such as Google and Apple have replaced them with USB-C dongles with a DAC+amp built into them. Audio Science Review performed testing on 3 flavors of adapters to find out just how well designed are these USB-C to 3.5mm adapters. For comparison, read the glowing review of the ESS quad DACs ES9218P with integrated headphone amplifier found in the LG G7 ThinQ Smartphone.



I did some brief testing of the dongles using my Sennheiser HD-650 headphone. Here, I was surprised that the original Pixel V1 had decent amount of bass with clear response and loud enough for enjoyment. In sharp contrast, the other two dongles would not even reach my normal listening level. Yes, you can hear the music but this is no way to treat the HD-650.

This whole business of removing the headphone jack is anti-consumer. No phone is thinner than the 3.5 mm jack allows. I don’t like the idea of a dongle as it can get lost, get damaged, etc. If you are going to get one for your Pixel phone (or whatever else it may work with), then my strongest suggestion is to buy the original version before the stock runs out on them. It has far more power, and better performance. The other two dongles, the Google Pixel 2 and Venture/Veclan are what we name “phoned in design.” You call a shop in China and ask them to produce a checklist item with no attempt to set quality and performance standard. What you get produces sound but it is a very poor attempt at engineering.

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Source: [H]ardOCP – Google Pixel USB-C to 3.5mm Headphone Adapter Performance Review

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