In a perfect environment. with 14.4 volts and seeing a 1 ohm load ( cant be done unless wired to like .5 ohm ) it will get close. But on music in a daily set-up on normal electric, this amp will never do 1500.
Before everyone says i have no experience with them, your wrong and i beat the **** out of it. ITs a great amp. But its only a 1200 maybe 1300 watt amp.