Distance between transmitter and receiver :>10mYes
Polar patternCardioid
Frequency response65 Hz-15kHz
Signal-to-Noise(S/N) ratio:60 dBAYes
UHF frequency band:470-960MHz(depends on SKU)(EU 657-662MHz)Yes
THD:0.5%, typicalYes
Dynamic range:100 dB A-weighted, typicalYes
Transmitter transmitting power:<10 mW, typicalYes
Receiver input:1/4"(6.3 mm) unbalancedYes
Receiver maximum Output Level:-13dBV,typicalYes
Receiver rechargeable Battery:Lithium-ion Polymer 3.7WH(Equivalent to 3.7V, 1000mAh)Yes
Receiver charge time :2 hours @5V/1AYes
Receiver battery Playtime:Up to 6 hoursYes
Microphone battery4 x AA alkaline (included)