Full operating features: user-defeatable clip limiter; switchable 30Hz low-cut filter; balanced XLR and 1/4" TRS inputs; detent volume controls; stereo (dual-channel), parallel-input, or bridged mono operating modes with selector switch; binding post and Neutrik Speakon outputs; ground-lift switch; parallel...

The Nady SPA 850 Pro Stereo Power Amp has a power rating of 350W/ch @ 4 ohms, 425W @ 2 ohms. Bridged mono: 600W @ 8 ohms, 850W @ 4 ohms. The Nady SPA 850 includes a continuously variable-speed fan with back-to-front air flow, user-defeatable clip limiter, switchable 30Hz low-cut filter, balanced XLR...