Pyramid
  Super Blue
PB 640GX (600-Watt) Preηo mιdio USA :$130
• High Power MOSFET PWM Power Supply
• 4 Channel Bridgeable Output
• 600 Watts Total Output Power
• 3-Way Configuration: 4 Channels: 150 Watts x 4 2 Channels: 300 Watts x 2 3 Channels 300 Watts x 1 + 150 Watts x 2
• Heavy Duty Purple Aluminum Alloy Heatsink
• Class A Operation
• S/N Ratio: >90dB
• THD: <0 04% / Damping Factor: >100
• Built-In Variable subwoofer X-over (Rear Channels)


• Continuously Variable Input Gain Adjustment
• Gold Plated Low Level high impedance RCA Inputs
• Easy Access Speaker Connections
• Remote Turn On/Off Circuit
• 2 Ohm Stereo Stable Operation
• Bridgeable Into 4 Ohms Only
• Soft "NoPop" Turn on Circuit
• Short Circuit Protection
• Input Overload Protection
• Exclusive ATPS Protection
• Automotive Style Fuses
• Power on LED Indicator
• Dims: 11"L X 10"W x 2-1/2" H
PB 670GX (1000-Watt) Preηo mιdio USA :$160
• High Power MOSFET PWM Power Supply
• 4 Channel Bridgeable Output
• 1000 Watts Total Output Power
• 3-Way Configuration: 4 Channels: 250 Watts x 4 2 Channels: 500 Watts x 2 3 Channels: 500 Watts x Plus 250 Watts x 2
• Heavy Duty Purple Aluminum Alloy Heatsink
• Class A Operation
• S/N Ratio: >90dB
• THD: <0 04% / Damping Factor: >100
• Built-In Variable Subwoofer X-over (Rear channels)

• Continuously Variable Input Gain Adjustment
• Gold Plated Low Level high impedance RCA Inputs
• Easy Access Speaker Connections
• Remote Turn On/Off Circuit
• 2 Ohm Stereo Stable Operation
• Bridgeable Into 4 Ohms Only
• Soft "NoPop" Turn on Circuit
• Short Circuit Protection
• Input Overload Protection
• Exclusive ATPS Protection
• Automotive Style Fuses
• Power on LED Indicator
• Dims: 16"L X 10"W x 2-1/2" H

  Signarure
PB 770 (240-Watt) Preηo mιdio USA :$90
• Four Channel Amplifier
• 4 x 60 Watts Total Output
• Dual Variable Gain Controls
• Remote Turn On/Off
• 4-8 Ohm Speaker Impedance
• Bi-Level Input Configuration
• Bass Boost/Cut (+/-12dB) Rear Treble boost/Cut(+/-12dB) Rear
• Gold Plated RCA High Impedance Input
• Screw Type Speaker Terminal
• High Level Low Impedance MOLEX Connector


• Power LED indicator
• Light Strip Visual Display
• S/N Ratio: >85dB
• THD:>0.04 @ RMS Power
• Frequency Response: 15Hz - 30kHz
• Thermal Shutdown
• Overload Protection
•Short Circuit Protection
•Dimensions: 10-1/4"W x 2-1/3"H x 6-1/4"
•Red Marbelized Finish
  PB 747 (600-Watt) Preηo mιdio USA :$140
• Four Channel Bridgeable Amplifier
• Tri-Way Mode Output 4 x 150 Watts Output 2 x 300 Watts Output 2x300w +1x300 Watts Output
• Dual Variable Gain Controls
• Remote Turn On/Off
• 2 Ohm Stereo Stable
• MOSFET Pulse Width Modulated Power Supply
• Built-in Variable Low-Pass Crossover (Rear)
• Bi-Level Input Configuration
• Gold Plated RCA High Impedance Input


• Screw Type Speaker Terminal
• High Level Low Impedance MOLEX Connector
• Power LED indicator
• LED Diagnostic Condition Indicator
• Light Strip Visual Display
• S/N Ratio: >85dB
• THD:>0.04 @ RMS Power
• Frequency Response: 15Hz - 30kHz
• Thermal Shutdown
• Overload Protection
•Short Circuit Protection
•Dimensions: 10-1/4"W x 2-1/3"H x14-1/2"
•Red Marbelized Finish
PB 778 (900-Watt) Preηo mιdio USA :$160
• Four Channel Bridgeable Amplifier
• Tri-Way Mode Output 4 x 225 Watts Output 2 x 450 Watts Output 2x225w +1x450 Watts Output
• Dual Variable Gain Controls
• Remote Turn On/Off
• 2 Ohm Stereo Stable
• MOSFET Pulse Width Modulated Power Supply
• Built-in Variable Low-Pass Crossover (Rear)
• Bi-Level Input Configuration
• Gold Plated RCA High Impedance Input
• Screw Type Speaker Terminal


• High Level Low Impedance MOLEX Connector
• Power LED indicator
• LED Diagnostic Condition Indicator
• Light Strip Visual Display
• S/N Ratio: >85dB
• THD:>0.04 @ RMS Power
• Frequency Response: 15Hz - 30kHz
• Thermal Shutdown
• Overload Protection
•Short Circuit Protection
•Dimensions: 10-1/4"W x 2-1/3"H x15-1/4"
•Red Marbelized Finish
  PB 780 (1000-Watt) Preηo mιdio USA :$170
• Four Channel Bridgeable Amplifier
• Tri-Way Mode Output 4 x 250 Watts Output 2 x 500 Watts Output 2x250w +1x500 Watts Output
• Dual Variable Gain Controls
• Remote Turn On/Off
• 2 Ohm Stereo Stable
• MOSFET Pulse Width Modulated Power Supply
• Built-in Variable Low-Pass Crossover (Rear)
• Bi-Level Input Configuration
• Gold Plated RCA High Impedance Input
• Screw Type Speaker Terminal


• High Level Low Impedance MOLEX Connector
• Power LED indicator
• LED Diagnostic Condition Indicator
• Light Strip Visual Display
• S/N Ratio: >85dB
• THD:>0.04 @ RMS Power
• Frequency Response: 15Hz - 30kHz
• Thermal Shutdown
• Overload Protection
•Short Circuit Protection
•Dimensions: 10-1/4"W x 2-1/3"H x16-1/4"

•Red Marbelized Finish
PB 772 (300-Watt) Preηo mιdio USA :$99
• Four Channel Amplifier
• 2 x 150 Watts Total Output
• Dual Variable Gain Controls
• Remote Turn On/Off
• 2 Ohm Stereo Stable
• MOSFET Pulse Width Modulated Power Supply
• Built-in Variable Low-Pass Crossover
• Bi-Level Input Configuration
• Gold Plated RCA High Impedance Input
• Screw Type Speaker Terminal
• High Level Low Impedance MOLEX Connector

• Power LED indicator
• LED Diagnostic Condition Indicator
• Light Strip Visual Display
• S/N Ratio: >85dB
• THD:>0.04 @ RMS Power
• Frequency Response: 15Hz - 30kHz
• Thermal Shutdown
• Overload Protection
•Short Circuit Protection
•Dimensions: 10-1/4"W x 2-1/3"H x9-7/8"D
•Red Marbelized Finish
PB 777 (400-Watt) Preηo mιdio USA :$110
• Two Channel Amplifier
• 2 x 200 Watts Total Output, or 1 x 400 Watts Total Output
• Dual Variable Gain Controls
• Remote Turn On/Off
• 2 Ohm Stereo Stable
• MOSFET Pulse Width Modulated Power Supply
• Built-in Variable Low-Pass Crossover
• Bi-Level Input Configuration
• Gold Plated RCA High Impedance Input
• Screw Type Speaker Terminal

• High Level Low Impedance MOLEX Connector
• Power LED indicator
• LED Diagnostic Condition Indicator
• Light Strip Visual Display
• S/N Ratio: >85dB
• THD:>0.04 @ RMS Power
• Frequency Response: 15Hz - 30kHz
• Thermal Shutdown
• Overload Protection
•Short Circuit Protection
•Dimensions: 10-1/4"W x2-1/3"Hx11-1/4"D
•Red Marbelized Finish

Reno
PB 442 (300-Watt) Preηo mιdio USA : $80
• Four Channel Amplification
• 4 x 75 Watts Total Output
• Variable Gain Control
• Remote Turn On/Off
• 4 Ohm Speaker Impedance
• Built-in Bass and Treble Control
• Gold Plated RCA Low Level High Impedance Inputs
• Speaker Output MOLEX Connector
• S/N Ratio Greater than 85dB
• Frequency Response 15-30k Hz
• Overload Protection
• Thermal Shutdown
• Short Circuit Protection
• Power on LED Indicator
• Automatic Type Fuse Protection
• Dimensions 9" W x 2-1/4" H x 10-2/3" D
PB 448 (800-Watt) Preηo mιdio USA : $130
• Four Channel Bridgeable Amplification
• Tri-Way Configuration: 4/3/2 Channels
• 4 x 200 Watts Total Output
• 800 Watts Total System Output
• Variable Gain Control
• Remote Turn On/Off
• MOSFET Pulse Width Modulated Power Supply
• 2 Ohm Stereo Stable
• Built-in Variable Subwoofer Crossover (Rear Channels)
• Gold Plated RCA Low Level High Impedance Inputs
• Hi-Level Low Impedance MOLEX Input


• Speaker Output Barrier Strip
• S/N Ratio Greater than 90dB
• THD Less Than 0.04%
• Frequency Response 15-30k Hz
• Overload Protection
• Thermal Shutdown
• Short Circuit Protection
• Power on LED Indicator
• LED Diagnostic Condition Indicator
• Automatic Type Fuse Protection
• Dimensions 16" W x 3" H x 11-1/4" D
PB 440 (240-Watt) Preηo mιdio USA : $70
• Two Channel Amplification
• 2 x 120 Watts Total Output
• Variable Gain Control
• Remote Turn On/Off
• 4 Ohm Speaker Impedance
• Built-in Bass and Treble Control
• Gold Plated RCA Low Level High Impedance Inputs
• Speaker Output MOLEX Connector
• S/N Ratio Greater than 85dB
• Frequency Response 15-30k Hz
• Overload Protection
• Thermal Shutdown
• Short Circuit Protection
• Power on LED Indicator
• Dimensions 4-3/4" W x 2-1/4" H x 10-2/3" D
PB 444 (300-Watt) Preηo mιdio USA : $90
• Two Channel Amplification
• 2 x 150 Watts Total Output
• Variable Gain Control
• Remote Turn On/Off
• MOSFET Pulse Width Modulated Power Supply
• 2 Ohm Stereo Stable
• Built-in Bass and Treble Control
• Gold Plated RCA Low Level High Impedance Inputs
• Speaker Output MOLEX Connector

• S/N Ratio Greater than 90dB
• THD Less Than 0.04%
• Frequency Response 15-30k Hz
• Overload Protection
• Thermal Shutdown
• Short Circuit Protection
• Power on LED Indicator
• LED Diagnostic Condition Indicator
• Automatic Type Fuse Protection
• Dimensions 9" W x 2-1/4" H x 10-2/3" D
PB 446 (600-Watt) Preηo mιdio USA : $99
• Two Channel Bridgeable Amplification
• 2 x 300 Watts Total Output 1 x 600 Watts Output Bridged Mono
• Variable Gain Control
• Remote Turn On/Off
• MOSFET Pulse Width Modulated Power Supply
• 2 Ohm Stereo Stable
• Built-in Bass and Treble Control
• Gold Plated RCA Low Level High Impedance Inputs
• Hi-Level Low Impedance MOLEX Input


• Speaker Output Barrier Strip
• S/N Ratio Greater than 90dB
• THD Less Than 0.04%
• Frequency Response 15-30k Hz
• Overload Protection
• Thermal Shutdown
• Short Circuit Protection
• Power on LED Indicator
• LED Diagnostic Condition Indicator
• Automatic Type Fuse Protection
• Dimensions 12-3/4" W x 3" H x 11-1/4" D

  Artic
PB 101 (240-Watt) Preηo mιdio USA $70
• Two Channel Amplification
• 2 x 120 Watts Total Output
• Variable Gain Control
• Remote Turn On/Off
• 4 Ohm Speaker Impedance
• Gold Plated RCA Low Level High Impedance Inputs
• High Level Low Impedance Input Connector

• Screw Type Speaker Terminals
• S/N Ratio: Greater than 85dB
• Frequency Response: 15-30k Hz
• Overload Protection
• Thermal Shutdown
• Short Circuit Protection
• Power On LED Indicator
• Dimensions: 7-2/3"W x 2"H x 6-1/4"D
PB 301 (300-Watt) Preηo mιdio USA $99
• Four Channel Bridgeable Amplification
• 2 x 120 Watts Total Output
• Variable Gain Control
• Remote Turn On/Off
• Gold Plated RCA Low Level High Impedance Inputs
• High Level Low Impedance Input Connector
• MOSFET Pulse Width Modulated Power Supply
• Variable subwoofer Crossover (Rear)

• 2 Ohm Stereo Stable
• Screw Type Speaker Terminals
• S/N Ratio: Greater than 90dB
• Frequency Response: 15-30k Hz
• Overload Protection
• Thermal Shutdown
• Short Circuit Protection
• Power On LED Indicator
• Dimensions: 7-2/3"W x 2"H x 9-2/3"L
PB 251 (300-Watt) Preηo mιdio USA $90
• Four Channel Amplification
• 4 x 75 Watts Total Output
• Variable Gain Control
• Remote Turn On/Off
• 4 Ohm Speaker Impedance
• Gold Plated RCA Low Level High Impedance Inputs
• High Level Low Impedance Input Connector
• Screw Type Speaker Terminals

• S/N Ratio: Greater than 85dB
• Frequency Response: 15-30k Hz
• Overload Protection
• Thermal Shutdown
• Short Circuit Protection
• Power On LED Indicator
• Dimensions: 7-2/3"W x 2"H x 8-2/3"D
PB 601 (600-Watt) Preηo mιdio USA $130
• Four Channel Bridgeable Amplification
• Tri-Way Configuration 4 x 150 Watts Total Output or, 2 x 300 Watts Total Output or, 2 x 150 Watts Front Plus 1 x 300 Watts Rear Total Output
• Variable Gain Control
• Remote Turn On/Off
• Gold Plated RCA Low Level High Impedance Inputs
• High Level Low Impedance Input Connector
• MOSFET Pulse Width Modulated Power Supply

• Variable subwoofer Crossover (Rear)
• 2 Ohm Stereo Stable
• Screw Type Speaker Terminals
• S/N Ratio: Greater than 90dB
• Frequency Response: 15-30k Hz
• Overload Protection
• Thermal Shutdown
• Short Circuit Protection
• Power On LED Indicator
• Dimensions: 7-2/3"W x 2"H x 16"L

  Super Pro
  PRO 280 (280-Watt) Preηo mιdio USA :$165
• Four Channel Amplification
• Bridgeable to 4/3/2 Channel Configuration
• Center Channel Capable
• Variable Gain Control
• Remote Turn On/Off Circuit
• Dual-MOSFET Pulse Width Modulated Power Supplies
• Front and Rear Fully AdjusabIe High/Low Pass Crossovers
• Bass Boost Circuit
• Gold Plated High Impedance RCA Inputs
• Gold Plated Speaker Output Barrier Strip
• High Level Low Impedance MOLEX Inputs
• Delayed Soft Turn-On Circuit
• Power On LED Indicator
• Power Output: 4 x 35 Watts RMS @ 4 Ohms 4 x 65 Watts RMS @ 2 Ohms 4 x 70 Watts Peak Power 280 Watts Total Peak Output 400 Watts Peak Momentary Power Output
• Speaker Impedance: Stereo Mode: 2-8 Ohms / Bridged Mono Mode: 4-8 Ohms


• Dual Crossover (Front and Rear Channels): High Pass Filter Adjustable from 30-500Hz Low Pass Filter Adjustable from 50-250Hz
• Bass Boost: 6dB @ 100Hz
• Signal to Noise ratio >90dB
• THD @ RMS 1kHz 0.04%
• Channel Separation: 80dB
• Frequency Response: 10-30k Hz
• Inputs: RCA Low Level: 0.1-1V High Level Low Impedance:1-10V
• Protection Circuits: Thermal, Short Circuit,Current, Reverse
• Heavy Duty Aluminum Alloy Heatsink with Die Cast End Caps
• Dimensions: 2.38"H x 10.25"W x 13"L (including endcaps)
  PRO 500 (600-Watt) Preηo mιdio USA :$140
• Four Channel Amplification
• Bridgeable to 4/3/2 Channel Configuration
• Center Channel Capable
• Variable Gain Control
• Remote Turn On/Off Circuit
• Dual MOSFET Pulse Width Modulated Power Supplies
• Front and Rear Fully AdjusabIe High/Low Pass Crossovers
• Gold Plated Speaker Output Barrier Strip
• High Level Low Impedance MOLEX Inputs
• Delayed Soft Turn-On Circuit
• Power On LED Indicator
• Power Output: 4 x 75 Watts RMS @ 4 Ohms 4 x 120 Watts RMS @ 2 Ohms 4 x 150 Watts Peak Power 600 Watts Total Peak Output 800 Watts Peak Momentary Power Output

• Speaker Impedance: Stereo Mode: 2-8 Ohms / Bridged Mono Mode: 4-8 Ohms
• Dual Crossover (Front and Rear Channels): High Pass Filter Adjustable from 30-500Hz Low Pass Filter Adjustable from 50-250Hz
• Bass Boost: 6dB @ 100Hz
• Signal to Noise ratio >90dB
• THD @ RMS 1kHz 0.04%
• Channel Separation: 80dB
• Frequency Response: 10-35k Hz
• Bass Boost Circuit
• Gold Plated High Impedance RCA Inputs
• Inputs: RCA Low Level: 0.1-1V High Level Low Impedance:1-10V
• Protection Circuits: Thermal, Short Circuit,Current, Reverse
• Heavy Duty Aluminum Alloy Heatsink with Die Cast End Caps
• Dimensions: 2.38"H x 10.25"W x 15"L (including endcaps)
  PYRPRO 1000 (1000-Watt) Preηo mιdio USA :$180
• Four Channel Amplification
• Bridgeable to 4/3/2 Channel Configuration
• Center Channel Capable
• Variable Gain Control
• Remote Turn On/Off Circuit
• Dual-MOSFET Pulse Width Modulated Power Supplies
• Front and Rear Fully AdjusabIe High/Low Pass Crossovers
• Gold Plated Speaker Output Barrier Strip
• High Level Low Impedance MOLEX Inputs
• Delayed Soft Turn-On Circuit
• Power On LED Indicator
• Power Output: 4 x 125 Watts RMS @ 4 Ohms 4 x 200 Watts RMS @ 2 Ohms 4 x 250 Watts Peak Power 1000 Watts Total Peak Output 1200 Watts Peak Momentary Power Output

• Speaker Impedance: Stereo Mode: 2-8 Ohms / Bridged Mono Mode: 4-8 Ohms
• Dual Crossover (Front and Rear Channels): High Pass Filter Adjustable from 30-500Hz Low Pass Filter Adjustable from 50-250Hz
• Bass Boost: 6dB @ 100Hz
• Signal to Noise ratio >95dB
• THD @ RMS 1kHz 0.04%
• Channel Separation: 80dB
• Frequency Response: 10-35k Hz
• Bass Boost Circuit
• Gold Plated High Impedance RCA Inputs
• Inputs: RCA Low Level: 0.1-1V High Level Low Impedance:1-10V
• Protection Circuits: Thermal, Short Circuit,Current, Reverse
• Heavy Duty Aluminum Alloy Heatsink with Die Cast End Caps
• Dimensions: 2.375"H x 10.25"W x 19"L (including endcaps)
  PRO 600-S (1000-Watt) Preηo mιdio USA :$245
• Four Channel Amplification
• Bridgeable to 4/3/2 Channel Configuration
• Center Channel Capable
• Variable Gain Control
• Remote Turn On/Off Circuit
• Dual MOSFET Pulse Width Modulated Power Supplies
• Front and Rear Fully AdjusabIe High/Low Pass Crossovers
• Gold Plated Speaker Output Barrier Strip
• High Level Low Impedance MOLEX Inputs
• Delayed Soft Turn-On Circuit
• Power On LED Indicator
• Power Output: 4 x 125 Watts RMS @ 4 Ohms 4 x 200 Watts RMS @ 2 Ohms 4 x 250 Watts Peak Power 1000 Watts Total Peak Output 1200 Watts Peak Momentary Power Output

• Speaker Impedance: Stereo Mode: 2-8 Ohms / Bridged Mono Mode: 4-8 Ohms
• Dual Crossover (Front and Rear Channels): High Pass Filter Adjustable from 30-500Hz Low Pass Filter Adjustable from 50-250Hz
• Bass Boost: 6dB @ 100Hz
• Signal to Noise ratio >95dB
• THD @ RMS 1kHz 0.04%
• Channel Separation: 80dB
• Frequency Response: 15-30k Hz
• Bass Boost Circuit
• Gold Plated High Impedance RCA Inputs
• Inputs: RCA Low Level: 0.1-1V High Level Low Impedance:1-10V
• Protection Circuits: Thermal, Short Circuit,Current, Reverse
• Heavy Duty Aluminum Alloy Heatsink with Die Cast End Caps
• Dimensions: 2.375"H x 10.25"W x 19"L (including endcaps)
  PRO 220-S (300-Watt) Preηo mιdio USA :$145
• Two Channel Amplification
• Bridgeable to Mono
• Center Channel Capable
• Variable Gain Control
• Remote Turn On/Off Circuit
• MOSFET Pulse Width Modulated Power Supply
• Fully AdjusabIe High/Low Pass Crossover
• Bass Boost Circuit
• Gold Plated RCA Low Level High Impedance MOLEX Inputs
• Gold Plated RCA Speaker Barrier Strip
• Low Impedance MOLEX Input
• Delayed Soft Turn-On Circuit
• Power On LED Indicator
• Power Output: 2 x 75 Watts RMS @ 4 Ohms 2 x 110 Watts RMS @ 2 Ohms 2 x 150 Watts Peak Power 1 x 300 Watts Peak bridged Mono

• Speaker Impedance: Stereo Mode: 2-8 Ohms / Mono Mode: 4-8 Ohms
• Crossover High Pass Filter Adjustable from 30-500Hz Low Pass Filter Adjustable from 50-250Hz
• Bass Boost: 6dB @ 100Hz / Signal to Noise ratio >95dB
• Power On LED Indicator
• THD @ RMS 1kHz 0.02%
• Channel Separation: 80dB
• Frequency Response: 15-30k Hz
• Inputs: RCA Low Level: 0.1-1V High Level Low Impedance:1-10V
• Protection Circuits: Thermal, Short Circuit,Current, Reverse
• Heavy Duty Aluminum Alloy Heatsink with Die Cast End Caps
• Dimensions: 2.375"H x 10.25"W x 11"L (including endcaps)
  PRO 300 (400-Watt) Preηo mιdio USA :$165
• Two Channel Amplification
• Bridgeable to Mono
• Center Channel Capable
• Variable Gain Control
• Remote Turn On/Off Circuit
• MOSFET Pulse Width Modulated Power Supply
• Fully AdjusabIe High/Low Pass Crossover
• Bass Boost Circuit
• Gold Plated RCA High Impedance Inputs
• Gold Plated Speaker Output Barrier Strip
• Low Impedance MOLEX Input
• Delayed Soft Turn-On Circuit
• Power On LED Indicator
• Power Output: 2 x 100 Watts RMS @ 4 Ohms 2 x 140 Watts RMS @ 2 Ohms 2 x 200 Watts Peak Power 1 x 400 Watts Peak bridged Mono

• Speaker Impedance: Stereo Mode: 2-8 Ohms / Mono Mode: 4-8 Ohms
• Crossover High Pass Filter Adjustable from 30-500Hz Low Pass Filter Adjustable from 50-250Hz
• Bass Boost: 6dB @ 100Hz
• Signal to Noise ratio >95dB
• THD @ RMS 1kHz 0.02%
• Channel Separation: 80dB
• Frequency Response: 15-35kHz
• Inputs: RCA Low Level: 0.1-1V High Level Low Impedance:1-10V
• Protection Circuits: Thermal, Short Circuit,Current, Reverse
• Heavy Duty Aluminum Alloy Heatsink with Die Cast End Caps
• Dimensions: 2.375"H x 10.25"W x 13"L (including endcaps)
  PRO 400 (400-Watt) Preηo mιdio USA :$205
• Two Channel Amplification
• Bridgeable to Mono
• Center Channel Capable
• Variable Gain Control
• Remote Turn On/Off Circuit
• MOSFET Pulse Width Modulated Power Supply
• Fully AdjusabIe High/Low Pass Crossover
• Bass Boost Circuit
• Gold Plated RCA High Impedance Inputs
• Gold Plated Speaker Output Barrier Strip
• Low Impedance MOLEX Input
• Delayed Soft Turn-On Circuit
• Power On LED Indicator
• Power Output: 2 x 100 Watts RMS @ 4 Ohms 2 x 140 Watts RMS @ 2 Ohms 2 x 200 Watts Peak Power 1 x 400 Watts Peak bridged Mono 600 Watts Peak Momentary Power Output

• Speaker Impedance: Stereo Mode: 2-8 Ohms / Mono Mode: 4-8 Ohms
• Crossover High Pass Filter Adjustable from 30-500Hz Low Pass Filter Adjustable from 50-250Hz
• Bass Boost: 6dB @ 100Hz
• Signal to Noise ratio >95dB
• THD @ RMS 1kHz 0.02%
• Channel Separation: 80dB
• Frequency Response: 10-35kHz
• Inputs: RCA Low Level: 0.1-1V High Level Low Impedance:1-10V
• Protection Circuits: Thermal, Short Circuit,Current, Reverse
• Heavy Duty Aluminum Alloy Heatsink with Die Cast End Caps
• Dimensions: 2.375"H x 10.25"W x 15"L (including endcaps)

  Pro Plus
PB 180PX (300-Watt) Preηo mιdio USA :$85
• Four Channel Amplification
• 4 x 75 Watts Total Output
• Variable Gain Control
• Accepts High or Low Impedance Inputs
• Gold Plated RCA Inputs
• High Level MOLEX Input
• Output Impedance: 4-8 Ohms
• Easy Access Speaker Connections

• Remote Turn On/Off
• Thermal Overheat Protection
• Speaker Short Circuit Protection
• Input Overload Protection
• Heavy Duty Aluminum Alloy Heatsink
• Power On LED Indicator
• Frequency Response: 20-30k Hz
• S/N Ratio: >85dB
• Dimensions: 2"H x 7.9"W x 6.75"L
PB 650PX (800-Watt) Preηo mιdio USA :$140 Hi Performance
• High Power MOSFET Power Supplies
• Two Channel Bridgeable Output
• 3 Way Configuration: 4 x 200 Watts Total Output 2 x 400 Watts Output Bridged 2 x 200 Watts Plus 1 x 400w Output
• Variable Subwoofer Crossover (rear)
• Variable Gain Control
• Gold Plated RCA Inputs
• Easy Access Speaker Connections

• 2 Ohm Stereo Stable
• Bridgeable into 4 Ohms Only!
• Soft Turn-On Circuit
• Remote Turn On/Off
• Thermal Overheat Protection
• Speaker Short Circuit Protection
• Input Overload Protection
• Heavy Duty Aluminum Alloy Heatsink
• Power On LED Indicator
• Protection LED Indicator
• Frequency Response: 10-30k Hz
• S/N Ratio: >95dB
• Dimensions: 2.5"H x 10"W x 15"L
PB 110PX (240-Watt) Preηo mιdio USA :$75
• Two Channel Amplification
• 2 x 120 Watts Total Output
• Variable Gain Control
• Accepts High or Low Impedance Inputs
• Gold Plated RCA Inputs
• High Level MOLEX Input
• Output Impedance: 4-8 Ohms
• Easy Access Speaker Connections
• Remote Turn On/Off
• Thermal Overheat Protection

• Speaker Short Circuit Protection
• Input Overload Protection
• Heavy Duty Aluminum Alloy Heatsink
• Power On LED Indicator
• Frequency Response: 20-30k Hz
• S/N Ratio: >85dB
• Dimensions: 2"H x 7.9"W x 5.25"L
PB 450PX (500-Watt) Preηo mιdio USA :$110
• High Power MOSFET Power Supplies
• Two Channel Bridgeable Output
• 2 x 250 Watts Total Output 1 x 500 Watts Bridged Mono
• Variable Bass Boost (0-18dB)
• Variable Treble Boost (0-12dB)
• Variable Gain Control
• Gold Plated RCA Inputs
• Easy Access Speaker Connections
• 2 Ohm Stereo Stable
• Bridgeable into 4 Ohms Only!


• Soft Turn-On Circuit
• Thermal Overheat Protection
• Speaker Short Circuit Protection
• Input Overload Protection
• Heavy Duty Aluminum Alloy Heatsink
• Remote Turn On/Off
• Power On LED Indicator
• Protection LED Indicator
• Frequency Response: 10-30k Hz
• S/N Ratio: >90dB
• Dimensions: 2.5"H x 10"W x 9.4"L

  America
PAB 4200 (800-Watt) Preηo mιdio USA :$160
• Four Channel Bridgeable Amplification
• Tri Way Configuration: 4 x 200 Watts Total Output or, 2 x 400 Watts Total Output or, 2 x 200 Watts Plus 1 x 400 Watts Output
• Variable Gain Control
• Remote Turn On/Off
• 2 Ohm Stereo Stable
• MOSFET PWM Power Supply
• Die Cast Endcaps
• Built-in Variable Low-Pass Crossover (Rear)
• Bi-Level Input Configuration
• Gold Plated RCA High Impedance Input


• Screw Type Speaker Terminal
• High Level Low Impedance MOLEX Connector
• Power On LED Indicator
• LED Diagnostic Condition Indicator
• S/N Ratio: >90dB
• THD: Less than 0.04%
• Frequency Res.: 15Hz - 30kHz
• Thermal Shutdown
• Overload Protection
•Short Circuit Protection
•Dimensions: 11-1/4"W x 2-1/3"H x 17-3/8"D
PAB 4250 (1000-Watt) Preηo mιdio USA :$170
• Four Channel Bridgeable Amplification
• Tri Way Configuration: 4 x 250 Watts Total Output or, 2 x 400 Watts Total Output or, 2 x 200 Watts Plus 1 x 400 Watts Output
• Variable Gain Control
• Remote Turn On/Off
• 2 Ohm Stereo Stable
• MOSFET PWM Power Supply
• Die Cast Endcaps
• Built-in Variable Low-Pass Crossover (Rear)
• Bi-Level Input Configuration
• Gold Plated RCA High Impedance Input


• Screw Type Speaker Terminal
• High Level Low Impedance MOLEX Connector
• Power On LED Indicator
• LED Diagnostic Condition Indicator
• S/N Ratio: >90dB
• THD: Less than 0.04%
• Frequency Res.: 15Hz - 30kHz
• Thermal Shutdown
• Overload Protection
•Short Circuit Protection
•Dimensions: 11-1/4"W x 2-1/3"H x 18-3/8"D
PAB 2200 (400-Watt) Preηo mιdio USA :$120
• Four Channel Bridgeable Amplification
• Tri Way Configuration: 4 x 250 Watts Total Output or, 2 x 400 Watts Total Output or, 2 x 200 Watts Plus 1 x 400 Watts Output
• Variable Gain Control
• Remote Turn On/Off
• 2 Ohm Stereo Stable
• MOSFET PWM Power Supply
• Die Cast Endcaps
• Built-in Variable Low-Pass Crossover (Rear)
• Bi-Level Input Configuration
• Gold Plated RCA High Impedance Input

• Screw Type Speaker Terminal
• High Level Low Impedance MOLEX Connector
• Power On LED Indicator
• LED Diagnostic Condition Indicator
• S/N Ratio: >90dB
• THD: Less than 0.04%
• Frequency Res.: 15Hz - 30kHz
• Thermal Shutdown
• Overload Protection
•Short Circuit Protection
•Dimensions: 11-1/4"W x 2-1/3"H x 18-3/8"D
PAB 2300 (600-Watt) Preηo mιdio USA :$130
• Two Channel Bridgeable Amplification
• 2 x 300 Watts Total Output or, 1 x 600 Watts Bridged Mono
• Variable Gain Control
• Remote Turn On/Off
• 2 Ohm Stereo Stable
• MOSFET PWM Power Supply
• Die Cast Endcaps
• Built-in Variable Low-Pass Crossover (Rear)
• Bi-Level Input Configuration
• Gold Plated RCA High Impedance Input
• Screw Type Speaker Terminal

• High Level Low Impedance MOLEX Connector
• Power On LED Indicator
• LED Diagnostic Condition Indicator
• S/N Ratio: >90dB
• Frequency Res.: 15Hz - 30kHz
• THD: Less than 0.04%
• Thermal Shutdown
• Overload Protection
•Short Circuit Protection
•Dimensions: 11-1/4"W x 2-1/3"H x 14-1/8"D

High Performance
PB 610GX (800-Watt) Preηo mιdio USA :$180
• Four Channel Bridgeable Amplification
• Tri Way Configuration: 4 x 200 Watts Total Output or, 2 x 400 Watts Total Output or, 2 x 200 Watts Plus 1 x 400 Watts Output
• Variable Gain Control
• Remote Turn On/Off
• 2 Ohm Stereo Stable
• Twin MOSFET Pulse Width Modulated Power Supply
• Variable Bass Boost (0-18db @ 60Hz)
• Variable Treble Boost (0-12db @ 10kHz)
• Gold Plated RCA High Impedance Inputs
• Speaker Terminal Barrier Strip
• Soft Turn-On Circuit

• Heavy Duty Aluminum Alloy Heatsink
• DC To DC Converter Circuitry
• Power On Led Indicator
• LED Diagnostic Condition Indicator
• S/N Ratio: >90dB
• THD: Less than 0.05% @ RMS Power
• Frequency Res.: 10Hz - 30kHz
• Protection Circuits: Thermal Shutdowns,