Headphones — Technics EAH-AZ100

The EAH-AZ100 is a true wireless earbud from Technics, built with a wide bandwidth and solid battery life including the charging case. The EAH-AZ100 brings Technics' considered engineering to a closed, true-wireless format.

Key specs that matter

The transducer uses dynamic driver technology in a closed, true-wireless (TWS) configuration. Frequency response spans a wide 20Hz to 40,000Hz within plus-or-minus 10dB. Playback time reaches 7-8 hours per earbud, extending to 18-19 hours when combined with the charging case. Weight is 5.9g per earbud plus 42g for the case.

Sound and use context

Expect the accurate, considered character Technics' broader consumer-audio catalogue is known for, with the wide 20Hz-40kHz bandwidth reflecting careful driver engineering.

Pairing

As a true wireless earbud, the EAH-AZ100 pairs directly with any Bluetooth-enabled smartphone, tablet or computer without needing a separate amplifier or DAC.

Alternatives

Technics' broader true-wireless earbud catalogue offers alternatives for buyers wanting a different balance of features.