1With humanized designing, the product is easy to install and easy to operate. 2The HD modulator is featured with adjustable output level, adjustable o output level, channel digital display. 3With VHF / UHF working frequency, the product is small and light, easy to carry. 4The HD modulator is characterized by stable performance and durable appearance. 5The product can be used for a long time for its long service life. Item Type: HD modulator TV Standard Format: PALFrequency Range: 47~868MHzBandwidth: 6MHz, 7MHz, 8MHzOutput Level: 70~90dBuVadjInput Level: 0.77Vp-p for 80% +/- 10% modulationSound System: M = 4.5MHz, B/G = 5.5MHz, I = 6.0MHz, D/K = 6.5MHzInput Port: High Definition Multimedia InterfaceRF Input: FemaleRF Output: FemaleInput Resolution: 1080P / 1080i / 720P / 576P / 576i / 480pHigh Definition Multimedia Interface Version: 1.3HDCP Version: 1.3Power Consumption: 90~240VACApplicable Country:The European regulation is referred to as the PAL system, which is adopted by China, Germany, the United Kingdom and some other northwestern European countries. 1 x HD Modulator1 x User Manual