
• 6.5" bass/midrange
• Progressive wave diaphragm, double coated front and back side
• Undercut T pole with thick copper ring below and thick aluminum ring
above
• Patented Intercooler system for low temperature and long life
The PHL 1370 is a 16 ohm version of the PHL 1360. It is perfect for dual
woofer MTM systems because system impedance is 8 ohm. It produces a nice easy
load for SET tube amplifiers. For best performance use a 15 liter vented enclosure
for -3dB at 60 Hz. The 60 Hz. port tube is 3" diameter by 7" long. 100 watt
amplifier = 111 dB.