• Powerful 1 Amp rated RFI filter designed for use on a DC troublesome alarm circuit cable
• Beneficial when data corruption occurs on keypads & LIMs
• Used to reduce RFI to alarm detectors, sounders and DC access control circuits
• Works on 12V and 24VDC, normally closed, end-of-line and fire alarm circuits
• Offers virtually no resistance to DC circuits but will reduce RFI signals between 2.5Hz and 800MHz, making them work quicker and more cost effective than re-wiring in screened cable
• Connects between alarm circuit wiring & control equipment
• Supplied as a 1 x 8 block which can be snapped apart to make 2 x 4 ways or 4 x 2 ways as required