2. amps-preamps
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Biamping

Need help! I'm trying to use stereo subs. I'm using a Sumo Polaris amp and Sumo Delilah crossover for the subs. The crossovers low freq out has L+/L-, R+/R-, and for a mono sub has M+/M-. I've hooked the amp inputs to the low freq out L+ and R+. I'm only getting sound from the right side. I've tried all other combinations with the same result. Any suggestions?
Aa3826
aa3826

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aa3826 OP
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Yes I've tried everything.The manual says "since the Delilah (crossover)has bass outputs for a single mono subwoofer OR two stereo subwoofers, and bridging circuits at EACH bass output; it can bridge stereo amplifiers at any of these outputs for dedicated subwoofer amplification. At your option, however, a high powered stereo amplifier can be used without bridging for stereo subwoofer applications, providing it has at least 200 watts of continous power per channel"
Mind you, there is no bridging switch. What I don't understand is that the only way I get sound out of both woofers is to use the mono outputs on the crossover.
Maybe I should just leave it this way.
Thanks.
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