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https://crunchcaraudio.com/pxa-1800-1/
Details
Description
Crunch PowerX Series delivers huge power in an efficient heatsink. Features include built-in electronic crossovers and a bass remote in a 1800 watt mono subwoofer car audio amplifier.
Crunch PowerX Series delivers huge power in an efficient heatsink. Features include built-in electronic crossovers and a bass remote in a 1800 watt mono subwoofer car audio amplifier.
Category: PowerX PXA
SKU: 806576228745
Part #: PXA-1800.1
Specifications
SKU: 806576228745
Part #: PXA-1800.1
Specifications
- Class
Class A/B - Total Channels
1 - Power @ 1 Ohm
N/A - Power @ 2 Ohms
1 x 1800 @ 2 Ohms - Power @ 4 Ohms
1 x 900 @ 4 Ohms - Mono Bridged @ 4 Ohms
N/A - Crossover
Switchable
Full/LPF - Variable Low Pass Crossover 12dB per Octave
40Hz-150Hz - Tone Control/Parametric EQ
Built-in bass control - Bass Boost
0 - 9dB - Variable Voltage
6V - 0.2V - Signal to Noise
>90dB - Frequency Response
10Hz - 250Hz - Total Harmonic Distortion
(THD)
<0.10% - Speaker Level Audio Inputs
Small Connector (MOLEX) to drive "Hi Input" - Power Terminal 12v/GND
Spade Connector
Recommended - Speaker Terminal Wire Gauge
Spade Connector
Recommended - Fusing
20 x 2
Features & Benefits
- Low Noise Preamplifier Circuitry
Maximum low voltage signal from the source unit comes into the amplifier through a low voltage circuit which delivers minimal distortion through the amplification process - RCA Inputs
RCA inputs and outputs provide the highest sound quality connection - Hi Level Inputs
High level inputs easily tie into OEM audio systems that do not offer RCA output. Molex connector is included - Operation Mode
Mono only - Crossover Type
Fully Adjustable 12dB Electronic Crossovers - Electronic Equalizer
Electronic equalizer provides control of amplifier output with on board electronic crossover to tailor specific frequencies to speakers and subwoofers - Class / Topology
Class A/B amplifiers have larger heatsinks with very musical bass - Output Device Technology
SPEED-FET MOSFET components maximize power efficiency while improving sound quality and minimizing distortion - Heat Sink
Heavy-duty aluminum alloy heatsink with illuminated connectors provide a blue wash of light from the heatsink underside - Power Supply
High energy PWM (Pulse Width Modulated) power supply provides MAXXimum power with minimal electrical impact - Output Connections
High tension connection terminals allow for secure connection and resist erosion - Connection Type
High torque connectors provide easy access for hand tools allowing a quick and secure connection - LED System Protection Circuitry Diagnostics
Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel - Bass Remote Included
Wired Bass Remote allows adjustments to bass frequencies from the control which can be mounted anywhere in the vehicle. - Parametric / Signal Contouring
Variable Low Pass Crossover
40Hz-150Hz
12dB per Octave
Bass Boost
0 - 9dB
