TV amplifier 2 outputs 47-862MHz 23dB The SkyLink SL-102 antenna amplifier is a high-quality device that provides stable and clear signal quality for your TV, it is specifically designed to improve signal reception from the antenna. It can improve the signal even in weak signal conditions, providing a stable and clear image on your TV screen. Characteristics Supplier code: SL-102 Brand: SkyLink Metal-plastic housing for internal installation Frequency range (direct channel): 47-862 MHz Gain: 23 dB Gain adjustment limits: 15 dB