dB300a Layout dB300a Front View Layout Monitor dB300a 1 12 Inch Driver – Custom designed , heavyduty, 12” low frequency driver with 3-inch voice coil provides deep bass. 2 Wide Dispersion Horn
– 1 inch throat, 60 x 90 degree wide dispersion horn provides extensive coverage and linear off- axis response. 3 Titanium Compression Driver – 1.75 inch (44mm), titanium diaphragm with 1 inch opening. 4 Stacking Bumper – Gender mating bumpers for stacking dB300’s. 5 Power LED – Blue Light Emitting Diode illuminates indicating the unit is powered on and ready for operation. 6 Bass Port– Two precision tuned, low frequency port tubes extend the bass response. 7 Handle – One of two ultra over sized rubber grip carry handles. 8 Steel Grill – Durable steel grill provides protection for, and easy access to LF driver. 9 Enclosure – Thick-wall, rugged PVC plastic enclosure.