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Denon AH-GC20 (ANC, 20 h, Cable, Wireless)

Denon AH-GC20

ANC, 20 h, Cable, Wireless

Question about AH-GC20 - 159787

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SoKeY

5 years ago

How good is the sound quality with a cable? I read in a comment that the sound quality decreases massively if you listen with the cable. Is that really the case? It doesn't make sense to me. (I only want to use the Bluetooth function on the road and otherwise listen via the cable).

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CordAnimations

5 years ago

This is because the mobile phone does not have as good an amplifier as the headphones themselves. The amplifier is "skipped" by the headphones when they are connected to the jack, so the amplifier is only used with Bluetooth because a "raw" signal is transmitted with Bluetooth when the mobile phone is connected to the jack and it is already amplified, which is simply worse.