You need trunk eqs. The part number is SPB-1000-3. You place them in the eq slot next to where the power pack plugs in. That will knock down the 2 bridger ports on the left side equally 3 db and the 2 bridger ports on the right will be 3 higher. I'm almost positive they make the SPB eq's for every denomination. We used SPB-1000-9's, because our trunks were @ 41/31 & feeder was 50/40. Another trick I used, if you only have one output on that particular bridger side, instead of using that little jumper to select between ports use a three pad. That will also knock that port down. Hope this helps.
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