ok im down to 2 amps to choose from, also the money difference is not a concern...
HiFonics Z8000
ZX 8000
4 x 50 Watts + 1 x 200 Watts @ 4 Ohms
4 x 100 Watts + 1 x 300Watts @ 2 Ohms
2 x 200 Watts + 1 x 300 Watts @ 4 Ohms
New Hifonics Twentieth Anniversary Heat Sink Design
Illuminated Hifonics Badge
Illuminated Maxxsonics "M"
Bass Remote with Blue LED Power On & Diagnostic Indicator included
Ultra-Fi MOSFETS
Zeus EVXP (Exponential Vari-Power Supply)
SPC - Simpatico Coil Design
HSMD - Hifonics Surface Mount Design
Fully Adjustable
4 Gauge Power Connectors
Class A/B Operation (Except Z1000D - D Class Digital)
Maxi-Fuse
Gold Plated Inputs and Outputs
4/2 Ohm Stable
Bass Remote Control With Diagnostic LEDs Included
VS.
Kicker KX700.5Amplifier Type: Multi-Channel
RMS Power: 40W x 4 + 200W x 1
Bridged RMS Power: 150W x 2 + 400W x 1
THD at Rated RMS Power: 0.085%
Speaker Level Inputs: Yes
Preamp Outputs: Yes
Built-In Crossovers: HP/LP
Bass Boost: 0 - 18 dB
Frequency Response: 20-20,000 Hz
Channel Separation: n/a
Signal to Noise Ratio: >95 dB
Fuse Rating: 3 x 30 amps
Fan Cooling
Radically Advanced Chassis with Removable Chassis Shroud
Class D Subwoofer Channel
Short Circuit, Over-Voltage, Reverse Polarity, Thermal (SORT) Protection
MOSFET Power Supply
Remote Bass Level Control
KickBass 0-18 dB Variable Bass Boost at 40 Hz
12 dB / Octave High- and Low-Pass Crossovers Variable from 50-200 Hz
Preamp Signal Transfer (PAST) Output RCA Jack
Delayed Turn-On and Turn-Off Logic Circuit
Stereo and Mono Simultaneous (SAMS) Operation
HiFonics Z8000
ZX 8000
4 x 50 Watts + 1 x 200 Watts @ 4 Ohms
4 x 100 Watts + 1 x 300Watts @ 2 Ohms
2 x 200 Watts + 1 x 300 Watts @ 4 Ohms
New Hifonics Twentieth Anniversary Heat Sink Design
Illuminated Hifonics Badge
Illuminated Maxxsonics "M"
Bass Remote with Blue LED Power On & Diagnostic Indicator included
Ultra-Fi MOSFETS
Zeus EVXP (Exponential Vari-Power Supply)
SPC - Simpatico Coil Design
HSMD - Hifonics Surface Mount Design
Fully Adjustable
4 Gauge Power Connectors
Class A/B Operation (Except Z1000D - D Class Digital)
Maxi-Fuse
Gold Plated Inputs and Outputs
4/2 Ohm Stable
Bass Remote Control With Diagnostic LEDs Included
VS.
Kicker KX700.5Amplifier Type: Multi-Channel
RMS Power: 40W x 4 + 200W x 1
Bridged RMS Power: 150W x 2 + 400W x 1
THD at Rated RMS Power: 0.085%
Speaker Level Inputs: Yes
Preamp Outputs: Yes
Built-In Crossovers: HP/LP
Bass Boost: 0 - 18 dB
Frequency Response: 20-20,000 Hz
Channel Separation: n/a
Signal to Noise Ratio: >95 dB
Fuse Rating: 3 x 30 amps
Fan Cooling
Radically Advanced Chassis with Removable Chassis Shroud
Class D Subwoofer Channel
Short Circuit, Over-Voltage, Reverse Polarity, Thermal (SORT) Protection
MOSFET Power Supply
Remote Bass Level Control
KickBass 0-18 dB Variable Bass Boost at 40 Hz
12 dB / Octave High- and Low-Pass Crossovers Variable from 50-200 Hz
Preamp Signal Transfer (PAST) Output RCA Jack
Delayed Turn-On and Turn-Off Logic Circuit
Stereo and Mono Simultaneous (SAMS) Operation