Manuals | Tips & Tricks | Buy One Now | Checkout PALSTAR FL30 Low-Pass Filter Price: $109.95 each Order online: Order by phone:   1-800-773-7931 (USA Toll-Free)                              1-937-773-6255     (International) Order by fax/mail: Click here for order form Specifications 1500 Watt Rating 70 dB attenuation above 45 MHz 9-pole design