Photographed: KZ ASX 10 BA Drivers “Big Is Beautiful”

October 28, 2020March 12, 2022 Jürgen Kraus (Calgary, Canada)

The Knowledge Zenith KZ ASX is a 10 BA earphone in the $100 segment and KZ’s biggest gun so far in the ongoing budget driver war…literally…these earpieces are big oshis, although quite light. It has a frequency range of 10 to 40,000 Hz. At an impedance of 20 Ω and a sensitivity of 106 dB/mW, the KZ ASX is driven easily with any phone. Here some technical photography showing the earphone’s physical features – including a size comparison with the Sennheiser IE 400 PRO. My full review is embedded below – tested at $99-102. Review unit of the KZ ASX supplied by Wooeasy Earphones Store – thank you very much.

Get the KZ ASX at Wooeasy Earphones Store

KZ ASX 10-Driver Earphones Review – The Great Pretender

The accompanying video.

Author

Jürgen Kraus (Calgary, Canada)
Head-Fier since 2016. He has been known as “Otto Motor” to Head-Fiers, as “Dr. Schweinsgruber” to audiobudget.com users and Youtubers, and as “Brause” to Super Best Audio Friends and the Headphone Community. - For the purpose of confusion, he decided to pose under his real name Jürgen Kraus (“JK”) from now on. - This is a hobby. In “real” life, Jürgen is a professional geologist operating his own petroleum-exploration consulting company Franconia Geoscience Ltd. based in Calgary, Canada. He holds German and Canadian passports. Jürgen had a classical music education from childhood through high school in Germany and he has been following popular music developments since the late 1970s. His understanding of arts and crafts was influenced by Bauhaus pragmatism: “less is more” and “form follows function”.
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