Characteristic of SPL series

(1) Motorola metal transistor
(2) soft start.
(3) DC protect.
(4) Overheat protect when the temperature of amplifier over 95℃
(5) Overload protect.
(6) Short circuit protect.
(7) Limiter function.
(8) Crossover inside to cut off the low frenquency to protect your speaker.
(9) Bridge and parallel mode for choosing.
(10) Sensitivity input selection.
(11) Output impedance selection (4 ohm & 8 ohm)
(12) Ground selection.
(13) Very effective cooling system. The speed of the fan is adjustable according to the temperature.
(14) Can work very welll @ 2 ohm