![Sean Olive on X: "Here are my measurements of the @AKGaudio N400 TWS measured on a GRAS 45CA-10. Very compliant to the Harman target curve, and can be found on sale for Sean Olive on X: "Here are my measurements of the @AKGaudio N400 TWS measured on a GRAS 45CA-10. Very compliant to the Harman target curve, and can be found on sale for](https://pbs.twimg.com/media/FF3g5qcUYAMDe1p.jpg)
Sean Olive on X: "Here are my measurements of the @AKGaudio N400 TWS measured on a GRAS 45CA-10. Very compliant to the Harman target curve, and can be found on sale for
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Jual AKG N400 N 400 IPX7 Waterproof ANC Bluetooth 5.0 True Wireless Earbuds - Hitam - Kota Tangerang Selatan - Hello El | Tokopedia
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