HiFiMAN Jade II Headphone System

Electrostatic headphones use a thin, electrically charged film suspended between two metal plates rather than traditional dynamic drivers. Because they require a high-voltage bias to operate, they cannot be plugged into standard headphone jacks and must be paired with the included dedicated amplifier.

The open-back design allows sound to pass through the earcups, which prevents pressure buildup and creates a wider, more natural soundstage. While this provides an immersive, speaker-like experience, it also means sound will leak out, so it is best suited for quiet, private environments.

Yes, the system is designed with comfort in mind. The headphones weigh 365g and feature a lightweight aluminum alloy construction combined with a hybrid headband that distributes weight evenly across your head.

You can expect a transparent, highly detailed sound with lightning-fast transient response. Because of the nanometer-thick diaphragm, the Jade II excels at reproducing subtle nuances and textures in recordings, offering a very precise and expansive audio profile.

The amplifier is a substantial piece of equipment, measuring 276 x 270 x 116 mm and weighing 6.5kg. You will need a dedicated, stable surface with enough clearance to accommodate its size and ensure proper ventilation.

This specialized diaphragm is incredibly lightweight, which allows it to react almost instantly to audio signals. This results in exceptional clarity and an extended frequency response that reaches up to 90kHz, capturing high-frequency details that many standard headphones miss.