Acoustic Research AR-3A Vintage 1964 Speakers VG++. All Drivers Working and Clear / Sound Great. Cabinets in Very Good Condition / Controls and Wire Connections Excellent. (12 in) acoustic suspension woofer, (1 1/2 in) midrange hemispherical dome. (3/4 in) high-frequency hemispherical dome. Crossover: 575 Hz, 5000 Hz. Impedance: 4 ohms nominal. Controls: Midrange and high-frequency driver level controls. Woofer resonance: Free air 18 Hz, in enclosure 42 Hz. Amplifier: Up to 100 watts per channel. Size: 14 x 25 x 11 3/8 in. Securely & Protectively Packaged / Fully Insured. The item “Acoustic Research AR-3A Vintage 1964 Speakers VG++” is in sale since Tuesday, November 07, 2017. This item is in the category “Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Speakers”. The seller is “jeffls” and is located in Rockledge, Florida. This item can be shipped to United States.
- Brand: Acoustic Research (“AR”)
- Model: Acoustic Research AR-3a
- Country/Region of Manufacture: United States