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SAE 4000

Electronic Crossover (1978)

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SAE 4000


The 4000 electronic crossover adds a new dimension to high quality speaker systems.

By introducing multi amplification to the system, each driver (ie woofer, tweeter etc) receives it's signal from a separate amplifier being driven over a more narrow range.

Consequently, amplifier distortion is minimised and speaker system crossover network distortion is totally eliminated.

Thus any speaker becomes cleaner and more accurate than was ever before thought possible.


Total harmonic distortion: 0.02%

Signal to noise ratio: 95dB

Frequency response: 20Hz to 20kHz

Dimensions: 19 x 3.5 x 3.5 inches

Weight: 10lb


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re: 4000 sae

How do find a user manual for this item ?

re: 4000 sae

Huh. I am looking for the same thing; did you ever find one? I note your entry is over 4 yrs. old!
I also need a user manual for SAE M/N 4000 crossover.

1SansuiDream's picture

re: 4000 sae

Manual is now available.

This website is not affiliated with or sponsored by SAE. To purchase 4000 spares or accessories, please contact the company via their website or visit an authorised retailer.