Recent content by GrandJim

You might be right. When I switch the cabinet to full-range there's no hiss - but there's also no signal coming from the 50 watt portion of the 700 RB. I think when you switch the cabinet from bi-amp to full range the crossover in the cabinet engages and the little 50 watt signal coming from the...

Got a new GK Neo 21211: love it. Driving it with GK 700RB. The tweeter makes a constant hiss, pretty loud, when the cabinet is in bi-amp mode, receiving 50 watts from the 700rb's small hi-range amp. The gate setting stops it when the signal from the bass degrades below threshold, but it's a...