a good friend has the AR-9's and i've listened to them often. nice sounding speaker with adequate power driving them. sound really thin if you're short on the juice.
not familiar with your mono's but the spec's seem to indicate they can get the job done.
have never heard the RX7's so can't comment on which ones would sound "better"
good luck
not familiar with your mono's but the spec's seem to indicate they can get the job done.
have never heard the RX7's so can't comment on which ones would sound "better"
good luck