pairing 2 16 ohm horns
 

I have to two pairs of mid range horns that I would like to combine to make to two mid cabinets. Both sets are 16 0hms, One pair are Cerwin Vega's (forgot model # but they came out of Cerwin Vega V35s) the others are JBL 2461's, I would like to wire one of each together to make one pair of mid cabinets. Any suggestions or ideas would be great, should I wire the two having the total load at 16 or 8 ohms...