The LAG-125 is particularly designed for measurements and tests of audio and supersonic equipment and circuits. The three different types of output signals will find many applications in testing high fidelity amplifiers, filter networks, and loudspeakers. FEATURES * Wide frequency range, 10Hz to 1MHz, with flat output response. * Low distortion sine wave output. * Clean-cut square waves for transient response testing and triggering pulse generators. * Burst type signals for loudspeaker testing. * Calibrated attenuator, and voltmeter for accurate output control. * Pushbutton frequency ranging. * Frequency synchronization possible from external source. * Tilt-up stand for easy operation.