SB1-5000D | 5000W 1 Channel Car Stereo Monoblock Amplifier

Power Acoustik SB1-5000D Class D Monoblock Amplifier

The Power Acoustik SB1-5000D Class D Monoblock Amplifier, part of the SABER Series, delivers powerful and efficient performance for car audio enthusiasts seeking superior subwoofer amplification. With a maximum power output of 5,000 watts and 1-ohm stability, this compact amplifier is designed to drive high-output subwoofers with precision. Featuring a MOSFET power supply, military-grade SMT PCB, and variable crossovers, the SB1-5000D combines durability, versatility, and audio customization in a sleek 5.00-inch chassis, making it an ideal choice for car stereo systems.

Key Features of the Power Acoustik SB1-5000D

High-Power Performance

The SB1-5000D is a 1-ohm stable monoblock amplifier, delivering robust power for demanding car audio setups. Its power ratings include:

• 700W x 1 at 4 ohms
• 1,100W x 1 at 2 ohms
• 1,700W x 1 at 1 ohm
• 5,000W MAX power

This high-efficiency Class D amplifier ensures maximum power delivery with minimal energy loss, making it perfect for bass-heavy systems that require significant output to drive subwoofers effectively.

Compact and Durable Design

Measuring 5.00”W x 2.00”H x 10.25”L, the compact 5.00-inch chassis allows for versatile installation in various vehicle types, from compact cars to SUVs. The amplifier features a MOSFET power supply with audiophile-grade IRTM transistors, ensuring reliable power delivery. Its military-grade SMT PCB (Surface-Mount Technology Printed Circuit Board) maintains dynamic performance under demanding conditions. Built-in protection circuits for direct short, thermal, and overload issues safeguard the amplifier, ensuring long-term durability in car audio environments.

Advanced Audio Customization

The SB1-5000D offers precise audio tuning for optimal subwoofer performance. It includes:

• Variable 12dB/Octave Low Pass Crossover (35Hz–250Hz): Allows fine-tuning of low-frequency output to match your subwoofer’s specifications.
• Variable 12dB/Octave Subsonic Crossover (10Hz–50Hz): Filters out ultra-low frequencies to protect subwoofers and improve clarity.
• 0–12dB Variable 45Hz Bass Boost: Enhances low-end harmonics for deeper, richer bass.
• Dash Mount Gain Control Module: Included for convenient adjustment of amplifier gain from the driver’s seat, providing real-time control over audio output.

Versatile Connectivity

The SB1-5000D is equipped with flexible input and output options to integrate seamlessly into your car audio system:

• 200mV–6V Low-Level RCA Inputs: Compatible with a wide range of head units for clean signal transfer.
• High-Level Input with Signal Sense Auto Turn-On: Automatically powers on the amplifier when an audio signal is detected, simplifying installation.
• 8-Gauge Power Wire and Speaker Wire Outputs: Supports robust connections for high-power subwoofers, ensuring reliable performance.

Technical Specifications

• Amplifier Type: Class D Monoblock Amplifier
• Power Output: 700W x 1 @ 4 ohms, 1,100W x 1 @ 2 ohms, 1,700W x 1 @ 1 ohm, 5,000W MAX Power
• Stability: 1-ohm stable
• Crossovers: Variable 12dB/octave low pass (35Hz–250Hz), variable 12dB/octave subsonic (10Hz–50Hz)
• Bass Boost: 0–12dB at 45Hz
• Inputs: 200mV–6V low-level RCA, high-level input with signal sense auto turn-on
• Outputs: 8-gauge power wire, 8-gauge speaker wire
• Protection Circuits: Direct short, thermal, overload
• Power Supply: MOSFET with audiophile-grade IRTM transistors
• Circuitry: Military-grade SMT PCB
• Dimensions: 5.00”W x 2.00”H x 10.25”L
• Additional Features: Dash mount gain control module, high-efficiency Class D technology

Why Choose the Power Acoustik SB1-5000D?

The Power Acoustik SB1-5000D stands out as a top choice for car audio enthusiasts seeking a high-performance subwoofer amplifier. Its 1-ohm stable Class D design delivers up to 5,000 watts of MAX power, making it ideal for driving high-output subwoofers in bass-heavy systems. The compact chassis ensures easy installation, while features like variable crossovers, a 12dB bass boost, and a dash mount gain control module provide precise audio customization. With robust protection circuits and a MOSFET power supply, this amplifier offers reliability and performance for both daily commutes and competitive car audio setups.

Installation and Compatibility

The SB1-5000D’s compact 5.00-inch chassis and 8-gauge power and speaker wire outputs make it compatible with a wide range of vehicles and subwoofer configurations. The high-level input with signal sense auto turn-on simplifies integration with factory or aftermarket head units, eliminating the need for a separate remote wire. The included amplifier wiring kit (noted in some retailer descriptions, such as Sonic Electronix) supports straightforward installation, ensuring the SB1-5000D fits seamlessly into your car audio system.

Ideal Use Cases

• Bass-Heavy Car Audio Systems: Perfect for powering high-output subwoofers in vehicles, delivering deep, impactful bass for music genres like hip-hop, EDM, or rock.
• Competitive Audio Setups: The 1,700W RMS at 1 ohm supports high-performance subwoofers, ideal for car audio competitions.
• Space-Constrained Installations: The compact chassis fits in tight spaces, making it suitable for custom or stealth installations.

Conclusion

The Power Acoustik SB1-5000D Class D Monoblock Amplifier is a powerful and versatile solution for car audio enthusiasts, delivering up to 5,000 watts of MAX power in a compact, durable package. With features like a 1-ohm stable design, variable low pass and subsonic crossovers, a 12dB bass boost, and a dash mount gain control module, it offers precise control for optimizing subwoofer performance. The MOSFET power supply, military-grade SMT PCB, and protection circuits ensure reliability, while the flexible connectivity options make it easy to integrate into any car stereo system. Whether you’re building a bass-heavy audio setup or seeking a reliable subwoofer amplifier, the SB1-5000D delivers exceptional quality and performance for an immersive car audio experience.