hifi engine

Manual Library / Sony

Sony ECR-400

Stereo Headphones (1978-81)

add a review add a review

Sony ECR-400


Type: electrostatic headphone

Frequency Response: 20Hz to 20kHz

Impedance: 30Ω

Note: external adaptor

Cord Length: 240cm

Weight: 380g

Year: 1978


There are currently no manuals available to download for the ECR-400.

If you have any documentation for this model, for example owners manual, service manual, brochure, advert etc, please consider donating a copy to our free archive.

Related Catalogues



If you have any problems opening files please read the download FAQ. All files are provided under strict licence and reproduction without prior permission or for financial gain is strictly prohibited.


This website is not affiliated with or sponsored by Sony. To purchase ECR-400 spares or accessories, please contact the company via their website or visit an authorised retailer.