hifi engine

Manual Library / Marantz

Marantz PM493

Audio Video Master Amplifier (1989-90)

add a review (1 review)

Marantz PM493


Power output: 50 watts per channel into 8Ω (stereo)

Frequency response: 10Hz to 50kHz

Total harmonic distortion: 0.1%

Damping factor: 45

Input sensitivity: 4.5mV (MM), 400mV (line)

Signal to noise ratio: 75dB (MM), 90dB (line)

Video Connections: composite

Dimensions: 360 x 110 x 300mm

Weight: 5.7kg


Related Catalogues

Not For The Casual Listener


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.


 Login or register to post reviews

Reviewed Dec 08th, 2017 by homerlovesbeers

A cracking good little amp that punches well above its weight. Decent bottom end and good mid range detail make this often over looked Marantz a great buy!

The perfect bookshelf amp often packaged with the SD583 cassette deck, ST583 tuner and CD593 CD player.

Highly recommended!



This website is not affiliated with or sponsored by Marantz. To purchase PM493 spares or accessories, please contact the company via their website or visit an authorised retailer.