BK Technologies (AMEX:BKTI) reported quarterly earnings of $1.17 per share which beat the analyst consensus estimate of $0.70 by 67.14 percent. This is a 91.8 percent increase over earnings of $0.61 per share from the same period last year. The company reported quarterly sales of $21.508 million which beat the analyst consensus estimate of $19.500 million by 10.30 percent. This is a 19.98 percent increase over sales of $17.927 million the same period last year.