Autotek SX-1700
It is in excellent working and good physical condition. It is very powerful and built like a tank. It will come with the original remote. I bought it used from a local member, last year. SOLD
■ SX-1700 Class-D Mono Subwoofer Amplifier, Adjustable
Subwoofer Crossover, Variable Subsonic Filter,
Line Output, Remote Control Included
400 Watts X 1 Channel @ 4 Ohms
700 Watts X 1 Channel @ 2 Ohms
1200 Watts X 1 Channel @ 1 Ohm
Dimensions: 14”x 10” x 2-1/2”
• Heavy gauge bus bars in power supply to conduct very high current, eliminate voltage drops, equalize current to each device, and remain cool. • 4-gauge terminal blocks to accommodate heavy gauge cable. • High current transformer using primary windings as virtual bus bars running directly to mosfets. • Two-piece PCB (for isolation of power supply and preamp reducing noise). • Double sided glass epoxy PCB for reduced noise and increased strength. • Center and perimeter hold downs for PCB support (reinforced against vibration). • Maxi fuse for higher current handling. • Speaker connection relay (to eliminate turn-on/off noise). • Surface mount audio preamp and power supply PCB for precision assembly, Maximum component density, low noise and high reliability. • 4-gang controls in preamp for built-in 24 dB/octave roll-off filters. • Extreme high current, 1,200-watt power mosfets in power supply. • Audio mute circuitry for soundless power-up and power-down. • All mosfet, pulse-width modulated, semi-regulated, switching power supply. • Ultra low current draw.
It is in excellent working and good physical condition. It is very powerful and built like a tank. It will come with the original remote. I bought it used from a local member, last year. SOLD
■ SX-1700 Class-D Mono Subwoofer Amplifier, Adjustable
Subwoofer Crossover, Variable Subsonic Filter,
Line Output, Remote Control Included
400 Watts X 1 Channel @ 4 Ohms
700 Watts X 1 Channel @ 2 Ohms
1200 Watts X 1 Channel @ 1 Ohm
Dimensions: 14”x 10” x 2-1/2”
• Heavy gauge bus bars in power supply to conduct very high current, eliminate voltage drops, equalize current to each device, and remain cool. • 4-gauge terminal blocks to accommodate heavy gauge cable. • High current transformer using primary windings as virtual bus bars running directly to mosfets. • Two-piece PCB (for isolation of power supply and preamp reducing noise). • Double sided glass epoxy PCB for reduced noise and increased strength. • Center and perimeter hold downs for PCB support (reinforced against vibration). • Maxi fuse for higher current handling. • Speaker connection relay (to eliminate turn-on/off noise). • Surface mount audio preamp and power supply PCB for precision assembly, Maximum component density, low noise and high reliability. • 4-gang controls in preamp for built-in 24 dB/octave roll-off filters. • Extreme high current, 1,200-watt power mosfets in power supply. • Audio mute circuitry for soundless power-up and power-down. • All mosfet, pulse-width modulated, semi-regulated, switching power supply. • Ultra low current draw.
