hifi engine

Manual Library / Pioneer

Pioneer ER-420

AM/FM Multiplex Receiver (1970)

add a review add a review

Pioneer ER-420


Tuning range: FM, MW

Power output: 15 watts per channel into 16Ω (stereo)

Input sensitivity: 2.7mV (MM), 29mV (ceramic), 200mV (line)

Speaker load impedance: 8Ω to 16Ω

Valve complement: 5 x 12AX7, 4 x 6BQ5


service manual   English - Ivy Caudieus

Related Catalogues

Hi-Fi Stereo

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.

If you have additional documentation please consider donating a copy to our free archive.


This website is not affiliated with or sponsored by Pioneer. To purchase ER-420 spares or accessories, please contact the company via their website or visit an authorised retailer.