hifi engine

Manual Library / Marantz

Marantz EQ451

Stereo Graphic Equalizer (1989)

add a review add a review

Marantz EQ451


Input Sensitivity: 1V

Frequency response: 10Hz to 50kHz

Signal to Noise Ratio: 110dB

Total harmonic distortion: 0.005%

Control Range: ± 12dB

Frequency Bands: 31.5, 63, 125, 250, 500, 1K, 2K, 4K, 8K, 16KHz

Dimensions: 420 x 67 x 260mm

Weight: 2.7kg

Year: 1989


There are currently no manuals available to download for the EQ451.

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 Marantz. To purchase EQ451 spares or accessories, please contact the company via their website or visit an authorised retailer.