Based on the same mid and HF drivers, and the same amplifier block as the SCM200A Pro, the SCM300A employs larger 375mm bass drivers and a larger 300 litre enclosure to deliver even higher maximum volume (121dB/1m), with extended bass and increased transient headroom.

“The traditional way of doing things was to mix, then take a reference home or listen in the car. I don’t really need to do that anymore, because I find I’m not second-guessing the process as much, which helps me move faster.”
Kevin McNoldy, Crystalphonic Studios

Max Continuous SPL: 121dB
ATC Tri-Power: 2@275W/1@200W/1@100W per speaker
ATC dual outboard P4 Power amps
Crossovers: 380Hz, 3.5kHz; 4th order; active, in amps
Low: Dual 15" ATC custom built SL driver
Mid: Single 3" ATC custom SL dome, wave guide loaded
Hi: Single 1.3" dome tweeter, wave guide loaded
Cabinet: Wood/ Black Ash
Soffit mount
Actual H/W/D in inches: 34.8/36.4/18.7
Actual Weight: 308lbs
Shipping Weight: 308lbs in crate
Shipping Dims: 40"x40"x26"