UHF booster CU43AS, compatible with 470-710MHz, gain 28.3dB, DC15V power supply. - Model: CU43AS - Frequency Range (MHz): 470-710 - Gain (dB): 28.3 - Power Input (V): DC15V - Current Consumption (A): 0.16 Note: BS channels cannot be viewed. Please use as a terrestrial digital TV booster. Thank you for viewing.