i. FEDELITY: Is a measure of how well the output of a receiver reproduces the modulation of the signals received at its input.
ii. SELECTIVELY: Is a measure of the ability of a receiver to reject unwanted signals
iii. SENSITIVITY: The sensitivity of a receiver determines the weakness signal which will provide a specified output without excessive noise.
iv. POWER OUTPUT: Of a receiver is usually defined as the number of watts which the audio power amplifiers can deliver to the loudspeaker.
v. FREQUENCY RANGE: Is the band of frequencies which the receiver can cover.
