... activity - and in a car, bus, plane or train to get above engine and road noisesPerformance indexThe machine is used in ... , multilevel interference filters, APC,etc.Main features: high signal-to-noise ratio, strong anti jamming capability, distortion, quality good, ... -10~+50°CReceiver:Receiving mode: super insideSensitivity: 12dBu superior (S/N = 40dB)Output power: 60W (MAX)Lines output level: 0- ...