1500 Watt high power amplifier

Regarding the above circuit is very nice to talk about single amplifier circuit is therefore not o be outdone by the class-A amplifiers. Power amplifier circuit that allows for use on large event that requires a variety of power or power from the amplifier. In reinforcement in block buffer and its driver transistors using high quality, but actually at the end of the transistor amplifier can be dtermined according to needs.

Component List :
R1,R8____________________10K
R2,R3____________________22R
R4_______________________150R
R6,R7____________________68R
R9_______________________500R
R10______________________1K
R11,R15__________________200R
R13,R38__________________100R
R14______________________15R
R16,R17__________________0,22R 2W
R18,R19__________________10R 5W
R21,R22__________________10K
PR1______________________1K
C1_______________________10uF 63V
C2_______________________220uF 63V
C3_______________________100p
C6_______________________100n 400V
C11______________________47uF 63V
L________________________10 Turns 0.8 in Diameter
Tr1,Tr2,Tr3,Tr5____________ MPSA92
 Tr4,Tr10,Tr11,Tr13_________MPSA42
Tr6______________________MJE340
Tr7______________________MJ802
Tr8______________________MJE350
Tr9______________________MJ4502