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Looking for a subwoofer that delivers exceptional sound quality and reliability? Look no further than Better Music Builder's new SUB-218A Dual 18” 2-Way Full-Range Active/Powered Subwoofer. Part of the SUB Series, this high-performance subwoofer was developed with the latest technology to ensure precise clarity and consistent reliability.

Designed to fulfill the needs of various situations, SUB-218A is a complete solution for 2-Way Full-Range Active Speaker Systems. It offers 2 output channels, with each delivering up to 800 watts of power under 8-ohm load. These channels can be configured freely with signal routing, granting sound technicians the flexibility to adjust the signal levels based on the location's environment. The amplifier is additionally equipped with a DSP board, RS485 connection for PC-based monitoring, a highly reliable switching power supply, and a full-bandwidth Class-D PWM debugger with minimized distortion and extended loudness range. To ensure complete protection, SUB-218A comes with a full set of circuit safeguards.

This active subwoofer SUB-218A is equipped with a powerful 24-bit DSP algorithm that processes frequencies up to 48kHz, along with a high-performance 24-bit AD/DA converter. SUB-218A also supports noise gates, crossover filters, input and output parameter equalizations, RMS pressure limits, phase calibration delays, and other functions to maximize active subwoofer performance. Additionally, the SUB-218A features an efficient cooling system as well as overheat protection to ensure maximum stability. Moreover, the SUB-218A can be remotely controlled via a PC software program, including input mixing, DSP performance, and pressure limits.

Whether you’re a professional DJ, musician, or simply a music lover, the SUB-218A delivers exceptional performance that will take your audio experience to the next level. So why wait? Upgrade your sound system today with Better Music Builder’s SUB-218A Dual 18” 2-Way Full Range Active/Powered Subwoofer!

Better Music Builder is simply the best solution for home and professional karaoke performances!

Features:

2-Way full-range active/powered subwoofer
2 x 18” high power low-frequency transducer
4-inch voice coil
Built-In DSP 2-channel power amplifier
High output SPL and sensitivity
Power Output: Peak 2x800W (8 ohms)
Frequency response 20 Hz~20 kHz (± 0.15 dB)
Suitable for use with any full range or mid/high speakers
5 Modes setting can be combined with 2-way full-range speakers
5 Modes setting can be adjusted using control software on a computer.
PC Software Control: Controllable by computer through USB-RS485 converter
1 x Volume control
1 x XLR audio signal input, 1 x XLR audio signal output
1 x Speakon output
Enclosure constructed of 15 mm plywood with durable painting
Integral 35mm pole receptacle for mounting full range or mid/high speaker cabinet
Convenient handle on subwoofer box for easy portability
Applications: Restaurants, clubs, bars, conference rooms, churches, schools, and homes