I found a listing for the Fried Products A/2 loudspeaker in the Audio Magazine 10/1982 equipment directory. The enclosure type is listed as "Line Tun." with no definition of what that means. 8" woofer and a 1" dome tweeter. Frequency response as 50-18, +/- 3 with 89 db sensitivity at 1 watt/meter. Minimumm recommended amp power is 25 watts. The crossover is at 1.6 khz; impedance is 8 ohms nominal and 6 minimum They listed for $350/pair.
By the 1985 issue they were no longer listed. Not sure about earlier years.