Product Overview
Brand: Hopoint
Features:
- Performance-Driven Audio Core: Utilizes the TPA3116 digital amplifier chipset to deliver up to 100W output power in a mono configuration, enabling robust bass amplification suitable for subwoofer applications and high-demand audio setups requiring strong low-frequency response.
- Integrated Signal Processing Features: Combines preamplification, bass crossover, and dual adjustable controls for volume and frequency tuning on a single board, simplifying audio system integration and allowing customized sound shaping for enhanced listening experiences.
- Wide Input Voltage Compatibility: Operates efficiently on a 12V to 24V DC power supply, supporting various common power sources such as laptop adapters, car electrical systems, or external batteries, offering flexibility for home, mobile, or project-based installations.
- Ready-to-Use Design with Clear Interface: Arrives fully assembled and tested, featuring clearly labeled input/output terminals and included mounting hardware, streamlining setup for DIY speaker builds and reducing installation complexity for audio enthusiasts.
- Optimized for Subwoofer Integration: Engineered with a dedicated frequency range of 20Hz–180Hz output and compatibility with 2–8Ω subwoofers, ensuring effective low-end reproduction while maintaining high energy efficiency and stable performance under continuous use.
Warranty: 1 Year
Details: Spec: Item Type: Amplifier Board Material: PCB Input Voltage: 12-24V Output Power: 100W Input Frequency: 20Hz-20KHz Output Frequency: 20Hz-180Hz Sound Input Sensitivity: 500mV Subwoofer Impedance: 2-8Ω Package List: 1 x Amplifier Board 1 x Adapter Cable 2 x Knob Cover 2 x Gasket 2 x Nut Note: 1. The output power is related to the power supply voltage, speaker impedance, and sound source input size. Usually the higher the supply voltage, the higher the output power supported. 2. Speakers with different impedances can support different output power. Typically, speakers have less power and are easier to implement. 3. Components may vary slightly from batch to batch, but functional performance remains the same.
