CRUNCH AMPLIFIERS



Model PZX750.2 PZX1000.2 PZX1300.2 PZX1800.2 PZX900.4 PZX1200.4 PZX1800.4 PZX4000.4 PZX1000.1 PZX1500.1 PZX2000.1
1-Ohm N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1 x 2000
2-Ohms 2 x 325 2 X 500 2 X 650 2 X 900 4 x 225 4 x 300 4 x 450 4 X 1000 1 x 1000 1 x 1500 1 x 1000
4-Ohms 2 X 165 2 X 250 2 X 325 2 X 450 4 X 115 4 x 150 4 x 225 4 x 500 1 x 500 1 x 750 1 x 500
Mono Bridged @ 4-Ohms 1 x 750 1 x 1000 1 x 1300 1 x 1800 2 x 450 2 x 600 2 x 900 2 x 2000 N/A N/A N/A
Dimension
9.29" x 2.17" x
7.87" 8.66" 10.63" 13.39" 10.24" 11.02" 13.39" 16.54" 10.63" 12.60" 13.39"

The engineers at Crunch aim to make every system the best it can be. That means lots of options for installation configuration and lots of power. The Crunch POWERZONE amplifiers are designed to deliver big music and be very reliable. The Class A/B mono amplifiers are 1-Ohm stable and the 2 and 4 channel amplifiers are 2-Ohm stable.

Versa Cross Electronic Crossover:

  1. High-Pass Versa Cross X-Over Adjustment 60Hz to 1.2kHz (2/4 channel) except on Mono amplifiers
  2. Low-Pass Versa Cross X-Over Adjustment 30Hz to 250Hz
  3. Stereo / Mono Amplifier Mode Switch (2/4 channel)
  4. Speaker Lead High-Level Inputs for Receiver such as OEM Radios Lacking Preamp Outputs

Features:

  1. SEPP (Single Ended Push Pull) A/B Class Amplifier Designs
  2. All 2-Channel and 4-Channel Feature Bridgeable Designs
  3. Rugged MOSFET Pulse Width Modulation Power Supply for Instant Maxx Power Output
  4. 1-Ohm Capable A/B Class Mono Block Amps
  5. 2-Ohm Capable A/B Class 2/4-Channel Amps
  6. 4-Channel Amps Configure to 3-Channel Right and Left and Sub or 2-Channel Mono Bridged Mode
  7. Hi-Level Speaker Lead Inputs on 2/4-Channel Amps
  8. Silver Preamp Level RCA Inputs
  9. Daisy-Chain Line Outputs
  10. Mono Blocks Include a Remote Bass Control
  11. Oversized Speaker Terminals
  12. SPEED-FETS, High-Speed MOSFET Output devices
  13. Amp Protection with System Diagnostics LED’s to Protect Against:Current / Amperage Overload, Short Circuits, Thermal Overload,DC Offset

Model GPA700.2 GPA1100.2 GPA1800.2 GPA1000.4 GPA1500.4 GPA2000.4 GPA1000.1 GPA1500.1 GPA2000.1 GPA3000.1
1-Ohm N/A N/A N/A N/A N/A N/A N/A N/A 1 x 2000 1 x 3000
2-Ohms 2 x 350 2 x 550 2 x 900 4 x 250 4 x 375 4 x 250 1 x 1000 1 x 1500 1 x 1000 1 x 1500
4-Ohms 2 x 175 2 x 275 2 x 450 4 x 125 4 x 185 4 x 500 1 x 500 1 x 750 1 x 500 1 x 750
Mono Bridged @ 4-Ohms 1 x 700 1 x 1100 1 x 1800 2 x 500 2 x 750 2 x 1000 N/A N/A N/A N/A
Dimension TBA TBA TBA TBA TBA TBA TBA TBA TBA TBA

“What’s in a name?” When it is the Ground Pounder from Crunch, the name is everything! The Crunch engineers approached the Ground Pounder with specific goals. Design perfect features for an amplifier like a great sounding pre-amp section and a versatile cross over with power that will POUND the GROUND.

Check out all the available models, 2 and 4 channel models are perfect for full systems or as high range amplifiers to match up with mono subwoofer amplifiers that are 1-Ohm stable.

Versa Cross Electronic Crossover:

  1. High-Pass Versa Cross X-Over Adjustment 60Hz to 1.2kHz (2/4 channel) except on Mono amplifiers
  2. Low-Pass Versa Cross X-Over Adjustment 30Hz to 250Hz
  3. Stereo / Mono Amplifier Mode Switch (2/4 channel)
  4. Speaker Lead High-Level Inputs for Receiver such as OEM Radios Lacking Preamp Outputs

Features:

  1. All 2-Channel and 4-Channel Feature Bridgeable Designs
  2. Rugged MOSFET Pulse Width Modulation Power Supply for Instant Maxx Power Output
  3. 1-Ohm Capable A/B Class Mono Block Amps
  4. 2-Ohm Capable A/B Class 2/4-Channel Amps
  5. 4-Channel Amps Configure to 3-Channel Right and Left and Sub or 2-Channel Mono Bridged Mode
  6. Hi-Level Speaker Lead Inputs on 2 Channel Amps
  7. Silver Preamp Level RCA Inputs
  8. Daisy-Chain Line Outputs
  9. Mono Blocks Include a Remote Bass Control
  10. Oversized Speaker Terminals
  11. SPEED-FETS, High-Speed MOSFET Output devices
  12. Amp Protection with System Diagnostics LED’s to Protect Against:Current / Amperage Overload, Short Circuits, Thermal Overload,DC Offset


Model 1-Ohm 2-Ohms 4-Ohms Mono Bridged @ 4-Ohms W-9.53” H-2.13” Length-
DRA850.2 n/a 2 x 400 2 x 200 1 x 800 11.02”
DRA1150.2 n/a 2 x 550 2 x 275 1 x 1100 12.99”
DRA4050.2 n/a 2 x 2000 2 x 1000 1 x 4000 16.93”
DRA1050.4 n/a 4 x 250 4 x 125 2 x 500 11.02"
DRA1450.4 n/a 4 x 350 4 x 175 2 x 700 12.2"
DRA2450.4 n/a 4 x 600 4 x 300 2 x 1200 13.78"
DRA4050.4 n/a 4 x 1000 4 x 500 2 x 2000 17.72"
DRA1850.1D 1 x 1800 1 x 900 1 x 450 n/a 12.2”
DRA2550.1D 1 x 2500 1 x 1250 1 x 625 n/a 13.78”
DRA3250.1D 1 x 3200 1 x 1600 1 x 800 n/a 14.57”
DRA2000.1 1 x 2000 1 x 1000 1 x 500 n/a 15.75”
DRA3500.1 1 x 3500 1 x 1750 1 x 875 n/a 14.57”

It’s murdered! It’s loud! And it delivers The Power of Music!

Digging into today’s digital music file formats and pulling all the hidden information is the draw of Crunch. The new V-Drive components are designed and built for those who love music. Get the music out of the system and into your ears with unequaled clarity and “shut your friends up” power. Super V Technology, A/B and D Class Designs.

V-Drive Performance

The Crunch engineers packed the newest Super V-Drive performance technologies inside the massive V-Drive heat sink. New military grade PCBs and large 3 oz. copper traces were added to handle higher current loads. Putting more current through the amplifier and dissipating the heat means more power and a longer life for the Crunch V-Drive amplifiers.

V-Drive amplifiers are available in Class A/B designs for the high end sound quality you need and high power Class D for the sub bass power your system will demand for subwoofers.

The SP ISO (Signal Path Isolation) technology keeps low voltage pre-amp audio signals like input attenuation and crossover features separated from higher voltage V-Drive 3P Power supply and SPEED-FET MOSFET devices. These technologies work together to create the heart of the V-Drive technology that delivers great music with huge power.

Features:

  1. V-Drive technology powers these amplifiers with beefed up circuitry plus clean and powerful music power.
  2. SEPP (Single Ended Push Pull) A/B Class 2 and 4 channel amplifiers for the sound quality required for great musical power.
  3. Mono Block amplifiers deliver powerful sound quality with high power and efficient D-Class power
  4. V-Drive 3P Power supply with Twin-Coil Isolation Design (TCID) power supplies for maximum efficiency in converting 12volt power into huge watts through the amplifiers
  5. Exponential Variable-Power Supply (EXVP) for efficient DC to AC conversion.
  6. High-Current Power Supplies
  7. SPEED-FETS, High-Speed MOSFET Output devices

Crossover Section:

  1. Fully Adjustable Crossovers
  2. 24 dB Low-Pass
  3. 24 dB Subsonic Filter
  4. Bass Thrust with Variable Bass Equalization
  5. Crunch Logo with Murdered “V” Drive Illumination
  6. Selector Switch Allows Choice of Fixed Illumination or Scrolling Illuminating “V”

Multi-Channel Amps Features:

  1. Input Sensitivity from .2 to 5V For Multi-Channel and .2 to 6V for the Mono models
  2. 4/2 Ohm Stable Multi-Channel Models
  3. 4/2/1 Stable Mono Models
  4. Multi-Channel Configurable 4/3/2/1
  5. RCA Line Outputs enables Amplifier Daisy-Chaining
  6. 4, 8 to 0 Gauge Power Connectors
  7. Multi-Channel Amplifiers are 2-Ohm Stereo and 4-Ohm Bridged Stable
  8. High and Low Level Inputs (Except mono amplifiers)
  9. Subsonic Filter, Bass EQ and Bass Remote Included with all mono amplifiers


Model PZ800.2 PZ1200.2 PZ1800.2 PZ2400.2 PZ900.4 PZ1200.4 PZ1800.4 PZ3000.4 PZ1500.1 PZ2500.1
1-Ohm N/A N/A N/A N/A N/A N/A N/A N/A 1500 x 1 2500 x 1
2-Ohms 400 x 2 600 x 2 900 x 2 1200 x 2 225 x 2 300 x 4 450 x 4 750 x 4 800 x 1 1250 x 1
4-Ohms 200 x 2 300 x 2 450 x 2 600 x 2 115 x 4 150 x 4 225 x 4 375 x 4 400 x 1 625 x 1
Mono Bridged @ 4-Ohms 800 x 1 1200 x 1 1800 x 1 2400 x 1 450 x 2 600 x 2 900 x 2 1500 x 2 N/A N/A
W-9.53” H-2.13” Length- 7.88” 9.85” 12.6” 12.6” 11.02” 12.6” 14.17” 15.75” 15.75” 17.72”

Music is changing, did you notice? It is way more than guitars and drums now. Today’s music demands that a car audio system can produce everything from classic music to tracks burned by a weekend DJ and mastered on a laptop. Crunch brings out every detail. Sorry DJ’s, even the bad mixes will be clear as a bell in your head. So, perhaps a bit more practice before unleashing the demon that is Crunch car audio.

The POWERZONE series features Versa Cross™ fully adjustable electronic crossovers for fast and easy audio system setups compatible with almost any speaker system. To prevent obsolescence, all multi-channel PZ-series amplifiers are bridgeable and low-impedance stable enabling growth in a car audio system to a much higher performance level.

Versa Cross Electronic Crossover:

  1. High-Pass Versa Cross X-Over Adjustment 60Hz to 1.2kHz (2/4 channel) except on Mono amplifiers
  2. Low-Pass Versa Cross X-Over Adjustment 30Hz to 250Hz
  3. Stereo / Mono Amplifier Mode Switch (2/4 channel)
  4. Speaker Lead High-Level Inputs for Receiver such as OEM Radios Lacking Preamp Outputs

Features:

  1. SEPP (Single Ended Push Pull) A/B Class Amplifier Designs
  2. All 2-Channel and 4-Channel Feature Bridgeable Designs
  3. Carbon Fiber effect body
  4. Chrome CRUNCH Logo
  5. Rugged MOSFET Pulse Width Modulation Power Supply for Instant Maxx Power Output
  6. 1-Ohm Capable A/B Class Mono Block Amps
  7. 2-Ohm Capable A/B Class 2/4-Channel Amps
  8. 4-Channel Amps Configure to 3-Channel Right and Left and Sub or 2-Channel Mono Bridged Mode
  9. Hi-Level Speaker Lead Inputs on 2/4-Channel Amps
  10. Silver Preamp Level RCA Inputs
  11. Daisy-Chain Line Outputs
  12. Mono Blocks Include a Remote Bass Control
  13. Oversized Speaker Terminals
  14. SPEED-FETS, High-Speed MOSFET Output devices
  15. Amp Protection with System Diagnostics LED’s to Protect Against:Current / Amperage Overload, Short Circuits, Thermal Overload,DC Offset


Model P1-650.2 P1-1050.2 P1-1650.2 P1-650.4 P1-1050.4 P1-1650.4 P1-1050.1 P1-2050.1 P1-3050.1 P1-5050.5
1-Ohm N/A N/A N/A N/A N/A N/A N/A 1 x 2000 1 x 3000 N/A
2-Ohms 2 x 300 2 x 500 2 x 800 4 x 150 4 x 250 4 x 400 1 x 1000 1 x 1000 1 x 1500 4 x 250 + 1 x 500
4-Ohms 2 x 150 2 x 250 2 x 400 4 x 75 4 x 125 4 x 200 1 x 500 1 x 500 1 x 750 4 x 125 + 1 x 300
Mono Bridged @ 4-Ohms 1 x 600 1 x 1000 1 x 1600 2 x 300 2 x 500 2 x 800 N/A N/A N/A 2 x 500
W-9.53” H-2.13” Length- 10.08” 12.05” 12.6” 11.26” 12.44” 12.6” 15.98” 17.98” 19.92” 21.89"

Building a great system with POWERONE amplifiers is easy. Just choose which configuration is best, 2 channel, 4 channel or a 5 channel layout, then there is that difficult decision about mono amplifiers. Three models with three power options. All of the POWERONE amplifiers are high efficiency A/B-Class Technology which means you get the best balance of sound quality and power with minimal impact on the charging system in the car. For those that require the MOST, look at the 3000 watt 3050.1. This amplifier is D-Class Technology which is the ultimate technology for huge power. The POWERONE amplifiers feature many of the technology platforms from the V-Drive and POWERZONE amplifiers with a mind for keeping a grip on cash.

Multi-Channel Amps Features:

  1. A/B Analog Class
  2. High Level Inputs on 2-Channel Models Only
  3. 4/2 Ohm Stable
  4. 45Hz Bass EQ
  5. Variable Low Pass and High Pass Filters
  6. Selectable FULL/LPF/HPF X-OVER
  7. Selectable Switch for Internal RCA Signal Routing

Features:

  1. Complete Lineup of Class A/B Multi-Channel Amplifiers, Class A/B Mono Amplifiers and one Class D Model
  2. Three 2-Channel models, three 4-Channel models, three mono models and One 5-Channel model
  3. Illuminated POWERONE Badge
  4. Aluminum Heatsink for Excellent Heat Dissipation
  5. Military Grade PCB
  6. PWM MOSFET Power Supply
  7. Diagnostic Indicators
  8. DC, Short Circuit, Thermal and Overload Protection
  9. RCA Inputs & Outputs

Mono Amps Features:

  1. High Efficiency A/B-Class Technology
  2. D-Class Technology P1-3050.1
  3. 4/2/1 Ohm Stable (P1-1050.1 is 4/2 Ohm Stable)
  4. Bass (Level) Remote
  5. 45Hz Bass EQ
  6. Variable Low Pass and Subsonic Filters


Features:

  1. Bass Driver circuit accurately recreates and injects Low Frequency information back into the signal path
  2. Bass Equalization Circuit contours the restored bass to your speaker systems
  3. Dash Mount Remote Control
  4. Maxximizer Indicator - Three LED indicators that flash when the bass maxximization circuit is activated
  5. Bass Output Control allows to maxximize the bass output of any autosound audio system while restraining destructive outbursts
  6. Input / Output Specs –
    Max Input: 15V / Max Output : 13.5V peak

The Maxxsonics MBC1 contains a Bass Driver circuit that accurately recreates and injects Low Frequency information back into the signal path of any Crunch amplifier. What this means sonically is that the MBC1 will deliver more deep bass, that bass you feel in your chest, to the worst recordings in your collection. With the included dash remote, you can dial up or down the amount of the circuit being delivered to the amplifier

Line Level Jumper Pin
To adjust the MBC1 for 13.5v you must adjust internal jumpers. Contact Technical Support with questions.
Matching Amplifiers
Crunch amplifiers vary on Maxx Input Voltage. Models vary from 5v to 9v maxximum input. Refer to the end panel Level values on each model for specifics.

The MBC1 is set at 4v output from the factory. This ensures it can work with ALL Maxxsonics amplifiers. If customers want to adjust higher than the factory setting, they must contact Technical Support.

301 346 0171 - 301 208 3806

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