Ads Model 700 // Speakers / Custom Restoration

If you're looking for a one of a kind speaker that punches above its weight class, look no further. Even with the walnut face, this pair sounds even better than they look. The purple cloth is a striking touch, but it would be a shame to cover these speakers up. And hey, if purple's not your thing, we won't judge. In fact, we'll even let you pick your own color.

Part of the Aural Restorations collection.

Production

1976

Condition

9/10

Serial No.

14945/16144

Restoration

• Crossovers recapped
• All drivers re-coned
• Cabinet sides and face veneered in walnut
• Grills clothed in a striking purple

Factory Specs

Type 2 way, 3 driver loudspeaker system

Frequency Response 45Hz to 20kHz

Impedance 4Ω (nominal)

Power Rating 50W RMS

Recommended Amplifier 15 to 75W

Crossover Frequency 1500Hz

Sensitivity 92dB @ 1w/m

WooferTwo 7" diameter, long-excursion, high-compliance woofers with high-temperature metal voice coils mounted in separatechambers

TweeterOne soft-dome tweeter, 1" diameter, with single-layer high-temperature metal voice coil

Grille black cloth (original)

Finish natural walnut veneer

Dimensions 21.6"H x 12.25"W x 10.5"D

Weight 32.5lbs

Documentation

ADS 700 Brochure

The History of ADS

In 1966, a brilliant physicist, Dr. Godehard Guenther, came to the United states to work for NASA. Being an accomplished pianist and possessing an intensive passion for music, Dr. Guenther was disappointed with availability of high quality, cosmetically appealing audio products. He sent home for his Braun hi-fi system ...
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Stock No.

7481792725213