Crunch MAX PA1-3000.1DZ2 - Class D Mono Amplifier 3000W RMS @ 2Ω

Highlights

• High-performance Class D mono amplifier
• Power: 1700W RMS @ 4Ω / 3000W RMS @ 2Ω
• Z2 version: maximum power at 2 ohms
• 4-layer full-range PCB
• VCC (Vented Cross Cooling) system: optimized airflow
• Extruded aluminum heatsink with star-shaped backplate
• High-pass/band-pass filter: 15-80 Hz
• Low-pass filter: 50-22000 Hz
• Bass equalizer: 0-12 dB @ 45 Hz
• Crossover slope: 12 dB
• THD < 0.1%
• Signal-to-noise ratio: >92 dB
• Damping factor: >120
• Clip LEDs on amplifier and remote control
• High-quality Tiffany RCA connectors
• High-voltage stabilized power supply
• 4-way protection: thermal, short-circuit, overload, timer
• Power/ground connector: 0 AWG (50 mm²)
• Dual speaker outputs: 8 AWG (10 mm²)
• MAX PA1 Crunch Series

Description

The MAX PA1 series amplifiers are the next generation of high-efficiency, full-range Class D amplifiers – engineered to perfection with hand-selected premium components and innovative design features that ensure maximum, long-lasting output performance.

VCC – OPTIMIZED AIRFLOW

The unique extruded aluminum heatsink with a reinforced star-shaped backplate has thermal properties designed to optimize and control the amplifier's temperature. The GAS VCC (Vented Cross Cooling) system ensures a constant flow of cool air to the front, sweeping across the components and expelling hot air through the thermal openings on the opposite side of the chassis.

HIGH-QUALITY VERSATILITY

The PA1-3000.1DZ2 amplifier, with its 4-layer full-range Class D PCB, allows connection of all types of speakers: subwoofers, mid-range speakers, tweeters, or coaxials. The high-pass/band-pass filter is adjustable from 15 to 80 Hz, and the low-pass filter from 50 Hz to 22,000 Hz. A 0-12 dB bass equalizer allows fine-tuning of low frequencies (45 Hz). The Z2 version is optimized for maximum power at 2 ohms.

POWER MANAGEMENT AND CONTROL

The high and continuous output power of the MAX PA1 series amplifiers is ensured by a high-voltage stabilized power supply that perfectly controls vehicle battery voltage variations. These amplifiers also feature a four-way protection system: thermal, short-circuit, and overload protection, as well as an ignition timer.

Setting (and maintaining) the optimal output level is made easy by the clipping indicators (Clip LEDs) on the amplifier and wired remote control: the absence of a clipping indicator shows distortion below 1%, while beyond that, the advanced protection circuit is activated. To ensure a reliable and stable input signal, all models are equipped with high-quality Tiffany RCA connectors.

Technical specifications

Why choose it

• Exceptional power: 3000W RMS @ 2Ω for ultra-powerful bass
• Optimized Z2 version: maximum power at 2 ohms for subwoofers
• High-performance Class D: high efficiency and low consumption
• VCC (Vented Cross Cooling): optimized cooling for lasting performance
• 4-layer circuit board: total versatility for all types of speakers
• Comprehensive filters: high-pass 15-80 Hz, low-pass 50-22000 Hz
• Bass equalizer: 0-12 dB @ 45 Hz for deep bass
• THD < 0.1%: pure, distortion-free sound
• Damping factor >120: perfect speaker control
• Clip LEDs: optimal adjustment without distortion (< 1%)
• Tiffany connectors: reliable and stable input signal
• Stabilized power supply: consistent performance despite battery variations
• 4-way protection: maximum reliability and safety
• 0 AWG connectors: high-gauge wiring for maximum power
• Crunch brand: recognized expertise in high-power amplification

Documentation

MAX PA1 Series: New generation of high-efficiency Class D amplifiers with hand-selected premium components

VCC System: Vented Cross Cooling for optimized airflow and perfect thermal control

Z2 Version: Optimized for maximum power at 2 ohms (also available in Z1 version for 1 ohm)

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