This document is the operating instructions for the Stereo Headphones MDR-Z1000 produced by Sony Corporation. It describes the features and usage of the headphones.
This manual describes the features of the Sony MDR-2Z1000 studio‑reference headphones, including the 50 mm HD driver, magnesium‑alloy housing and detachable cords. It explains how to wear, connect, and store the headphones, and lists the supplied accessories such as cords, a plug adaptor and a carrying pouch.
Technical specifications are detailed, covering type, driver size, power handling, impedance, sensitivity, frequency response, cord lengths, plug types, mass and included accessories. Safety and precaution notes are also provided.
| Type | Closed, dynamic (circum‑aural) |
|---|---|
| Driver unit | 50 mm, dome type (HD, OFC Voice Coil) |
| Power handling capacity | 4,000 mW (IEC*) |
| Impedance | 24 Ω at 1 kHz |
| Sensitivity | 108 dB/mW |
| Frequency response | 5 – 80,000 Hz |
| Cord length | 3 m (118 in) and 1.2 m (47 in) |
| Plug | Gold‑plated stereo mini plug (3 m) and gold‑plated L‑shaped stereo mini plug (1.2 m) |
| Mass | Approx. 270 g (9.52 oz) without cord |
Extend the slider to adjust the length.
Fully insert the plug into the jack and screw the rotating part firmly.