Originally Posted by noah katz
As a rule diameter increases efficiency, as perusing any driver catalog will show.
Higher radiation resistance, better power transfer from the diaphragm to air as the driver diameter goes up, at low frequencies.
Ask your doctor if DIY is right for you. Side effects of DIY may include anxiety, elevated blood pressure, lightheadedness, rapid heartbeat, skeletal muscle flaccidity, euphoria, psychological dependence, insomnia, confusion, blurred vision, impulsivity, uncontrolled or repeated movements.