KAR AMPLIFIERS - The KAR Series Amplifiers are the latest creation from ARC Audio's Development Team and Nikola Engineering. Designed with the philosophy "Everything that matters and nothing that doesn't". This means no compromises to quality or engineering and the use of select only parts and the use of the latest manufacturing techniques.

DESCRIPTION

• 4-Channel full range amplifier
• Advanced microprocessor control system
• Non digital class G/H switching design
• Code based flashing diagnostics
• Designed By Robert Zeff
• Protection against: Reverse voltage, Over Voltage, Speaker Short, and Thermal Overload
• Can drive highly reactive loads
• Optically isolated Mosfet power supply
• Quiet Internal Fan cooling

SPECIFICATIONS

• Fully adjustable high pass and low pass crossovers
• Crossover range 55Hz-5.5KHz
• 18dB bass boost @45Hz
• Low radiated noise for clean AM/FM reception
• Stable to two ohms stereo
• Very high damping factor
• Optically isolated mosfet power supply
• Can drive highly reactive loads
• Protection against: reverse voltage, over voltage, speaker short, and thermal overload
• Power output RMS @ 4 ohms: 4 x 90 watts
• Power output RMS @ 2 ohms: 4 x 175 watts
• Power output RMS @ 4 ohms bridged: 2 x 350 watts
• Transient Distortion (100 watts): <.02% @ 4 ohms
• Frequency Response: 20Hz - 20 KHz
• Signal to Noise Ratio: >95dB
• Bass Boost: +18db@45Hz
• Crossover (Butterworth): 55Hz - 5.5 KHz variable 12dB
• Fuse: 30A x 3
• Size: 13.0"(L) x 8.0"(W) x 2 3/8"(H)

DESCRIPTION

• Class H mono block subwoofer amplifier
• Advanced microprocessor control system
• Non digital class G/H switching design
• Strapable design
• Code based flashing diagnostics
• Designed By Robert Zeff
• Protection against: Reverse voltage, Over Voltage, Speaker Short, and Thermal Overload
• Can drive highly reactive loads
• Hi/Low Level balanced switchblade RCA inputs for flexible integration into most applications
• Optically isolated Mosfet power supply
• 24dB lowpass crossover with 30Hz to 250Hz
• Master/Slave control
• Variable Sub Sonic filter
• Variable Bass Boost
• Quiet Fan cooling

SPECIFICATION

• 1 Channel @ 4 ohms - 650 Watts
• 1 Channel @ 2 ohms - 1200 Watts
• 1 Channel @ 1 ohms - 1000 Watts
• Frequency Response - 4Hz - 250Hz
• Crossover Range - 30Hz - 250Hz Variable
• Bass Boost - +15dB @30Hz - 250Hz
• S/N Ratio - 112dB
• Input Sensitivity (Low) - 200mV - 3.5V
• Max current draw - 130 Amps @ 1300 Watts 1% THD
• Idle Current - 1.5 Amps
• Fuse - 4 x 30 Amps
• Dimensions - 15.5" (L) x 8.0" (W) x 2.375" (H)

DESCRIPTION

• 2-Channel full range amplifier
• Advanced microprocessor control system
• Non digital class G/H switching design
• Code based flashing diagnostics
• Designed By Robert Zeff
• Protection against: Reverse voltage, Over Voltage, Speaker Short, and Thermal Overload
• Can drive highly reactive loads
• Hi/Low Level balanced switchblade RCA inputs for flexible integration into most applications
• Optically isolated Mosfet power supply
• Quiet Internal Fan cooling
• Includes Remote Bass Control

SPECIFICATIONS

• 2 Channels @ 4 ohms - 400 Watts
• 2 Channels @ 2 ohms - 600 Watts
• 1 Channel @ 4 ohms (Bridged) - 1200 Watts
• 1 Channel @ 2 ohms (bridged) - Not Recommended
• Frequency Response - 5Hz - 50kHz
• Crossover Range - 55Hz - 5.5kHz Variable
• Bass Boost - +15dB @ 45Hz
• S/N Ratio - 112dB
• Input Sensitivity (Low) - 200mV - 3.5V
• Max current draw - 130 Amps @ 1300 Watts 1% THD
• Idle Current - 2.5 Amps
• Fuse - 4 x 30 Amps
• Dimensions - 15.5" (L) x 8.0" (W) x 2.375" (H)