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Audio
LG is one of the few brands that really focuses on audio quality. We saw this with the V20 with its excellent Sabre ES9218 Quad DAC, and thankfully,
LG is once again using a Sabre 32-bit Quad DAC in the G6. This time, it's the Sabre ES9218+ variant. Like the original ES9218, this DAC also features a parallel sub-DAC configuration to improve noise performance and reduce total harmonic distortion.
Despite using variants of the same Sabre DAC, there were some slight but noticeable differences between the G6 and V20. Overall sound quality is very good on both models, with a wide sound stage and clean separation between instruments and vocals. The V20's bass is noticeably stronger though, while the G6 has more emphasis on the highs. We tested both models using the same Audio-Technica ATH-M50s headphones using 24-bit FLAC files. Like the V20, the G6 supports nearly every file format out there, including ultra high-end DSD512 32-bit files.
It's worth noting that while the G6 supports audio through both the 3.5mm jack and the phone's USB Type-C connection, the Quad DAC is only compatible with the 3.5mm connection. If you have a pair of USB Type-C headphones, or you're using wireless Bluetooth headphones, your audio quality will depend entirely on the quality of the DAC inside those devices.
Like the V20, the G6 can also record high-end 24-bit, 192kHz FLAC audio through LG's HD Recorder app. Note though that it only has two Acoustic Overload Point microphones compared to the V20's three, which means it's not as good at positional audio. Nevertheless, it's still pretty good and the app offers an abundance of configurable options for music and instrumental recordings.
As for the phone's own speaker, LG hasn't paid it nearly as much attention, with the G6 sporting just a single downward-firing unit at the bottom of the phone. It's actually not too bad, with a reasonable amount of volume and decent bass, but you're still much better off plugging in pretty much any pair of headphones.
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http://www.hardwarezone.com.my/revie...are-features-0