Features:

• Punch BD Series Monoblock Class BD Car Amplifier
• RMS Power Rating:
• 4 ohms: 300 watts x 1 chan.
• 2 ohms: 500 watts x 1 chan.
• 1 ohm: 1000 watts x 1 chan.
• CEA-2006 compliant amplifier
• MOSFET power supply
• Muted turn on
• Cast aluminum heatsink
• 12dB/octave Butterworth crossover
• Stealth top mounted control panel
• LED power, thermal, and protect indicators
• Nickel-plated captive C-clamp terminals
• Ultra efficient Class BD circuitry to maximize amplifier power efficiency
• On-board differential inputs eliminates noise picked up by the signal cable
• MESHA3 reduces MOSFET temperatures, lowers distortion, increases durability, and prolongs the output device life span
• Built in NOMAD is a "real time" analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances
• Cast aluminum convection heatsink with DTM (Dynamic Thermal Management) evenly distributes excess heat across entire amplifier heatsink to efficiently keep the amplifier temperatures low
• DSM (Discrete Surface Mounted Components) utilize 1% tight-tolerances improving efficiency of the circuit and lowers operating temperature and potential for noise - similar to circuit boards designed by aerospace manufacturers
• Input sensitivity: 150mV - 12V
• On-board Punch EQ with +18dB boost @ 45Hz.
• Variable low-pass filter: 50-250 Hz
• Selectable infrasonic filter: off / 28 Hz
• Frequency response: 20 - 250 Hz
• Total Harmonic Distortion: <1.0%
• Dimensions: 13-5/16"L x 7-3/4"W x 2-3/8"H
• 8 AWG to 18 AWG speaker wire output terminals

Specifications:

Power Specifications - Subwoofer Channel:

• RMS Power @ 4 ohms: 300 watts x 1 channels
• RMS Power @ 2 ohms: 500 watts x 1 channels
• RMS Power @ 1 ohm: 1000 watts x 1 channels

Amplifier Specifications:

• Amplifier Series: Punch (Rockford Fosgate)
• Amplifier Class: BD
• Number of Channels: 1 - Mono
• Total RMS Power Output: 1000 watts
• Maximum Input Gauge Size: 4 AWG
• Minimum Impedance Unbridged: 1 ohms
• Minimum Impedance Bridged: Not Bridgeable
• THD at Rated RMS Power: <1.0%
• Speaker Level Inputs: Optional (Requires Accessory Adapter)
• Preamp Outputs: 1 pair
• Built-in Crossover: Low-Pass (LP), Subsonic
• Low-Pass Crossover Frequency: 50 - 250 Hz
• Subsonic Filter: Switchable Off/28 Hz
• Bass Boost: 0 - 18 dB
• Fan Cooled: No
• Strappable: No
• CEA-2006 Compliant: Yes