$2,799.99 $3,989.99

The ZETHUS Series ZETHUS-VX118SPW112BPWX2 includes:

Experience the ZETHUS-VX118SPW powered line array subwoofer - your gateway to powerful and immersive bass. Featuring an 18-inch woofer with a 4-inch voice coil (145 oz. magnet), this subwoofer boasts impressive capabilities, including 800W continuous and 1600W power handling. It ensures a solid and impactful low-frequency performance that will leave you mesmerized. Elevate your audio with the built-in DSP, offering dynamic bass enhancement, RMS dynamic processor, and a 2nd-order IIR filter. You'll also enjoy the convenience of 4 digital EQ presets, catering to different applications for optimized sound.

The Sound Town ZETHUS-112BPW, is a lightweight and compact line array speaker system that delivers stellar sound quality. Boasting a 12” woofer and two 1.4” titanium compression drivers, this speaker pumps out 400W continuous, 800W peak power. The onboard DSP ensures great system optimization and EQ for a flawless audio experience. With a frequency range of 45 Hz to 20K, prepare to be captivated by its accurate and immersive sound performance, even at earth shaking volumes.

Seamlessly stack and mount two ZETHUS-112BPW line array speakers on the ZETHUS-VX118SPW subwoofer using the included STSDA-M54B speaker pole. For added convenience, directly stack the ZETHUS-112BPW line array speakers on top of the ZETHUS-VX118SPW subwoofer using its integral rigging hardware. For suspension installations, securely mount the speakers using the ZETHUS-112FF flying frame (sold separately). For easy transportation, consider the ZSCB-VX18S caster board (sold separately) for the ZETHUS-VX118SPW subwoofer. These improved mounting options ensure an efficient setup and precise positioning in various audio systems and environments.

Unleash the true potential of your sound with the ZETHUS-VX118SPW subwoofer and ZETHUS-112BPW line array speakers (ZETHUS-VX118SPW112BPWX2). Experience exceptional audio performance like never before and be prepared to make a lasting impact on your audience, whether it's for live events, installations, or other audio applications.

  • ZETHUS-VX118SPW112BPWX2: This set includes 1 x ZETHUS-VX118SPW powered line array subwoofer, 2 x ZETHUS-112BPW powered line array speakers, and 1 x STSDA-M54B speaker pole.
  • IMMERSIVE LOW-FREQUENCY REINFORCEMENT: The ZETHUS-VX118SPW subwoofer features an 18-inch woofer with a 4-inch voice coil (145 oz. magnet). Equipped with a built-in class-D amplifier, it delivers an extraordinary 800W continuous and 1600W peak power handling capability. Experience enhanced depth and precision with the built-in DSP, offering dynamic bass enhancement, RMS dynamic processor, and 4 digital EQ presets tailored for various applications.
  • ZETHUS-112BPW POWERED LINE ARRAY SPEAKER: The ZETHUS-112BPW features a 12" woofer and two 1.4" titanium compression drivers. Driven by a robust class-D amplifier, it delivers an impressive 400W continuous and 800W peak power handling capability. Benefit from its onboard DSP, ensuring optimal system performance and seamless sound optimization.
  • VERSATILE MOUNTING OPTIONS: Effortlessly achieve versatile setup options with the ZETHUS-VX118SPW line array subwoofer, equipped with multiple flying points and flexible mounting options for the ZETHUS-112BPW line array speaker. Seamlessly stack and mount two ZETHUS-112BPW line array speakers to the subwoofer using the included STSDA-M54B speaker pole, or directly stack them on top of the subwoofer with its integral rigging hardware. For suspension installation, use the ZETHUS-112FF flying frame (sold separately) to secure the speaker set.
  • RUGGED AND PORTABLE DESIGN: Built tough to endure the challenges of the road, the ZETHUS-VX118SPW line array subwoofer features rugged construction with a heavy-duty perforated grill. Opt for the optional ZSCB-VX18S caster board (sold separately) for easy transportation. Perfect for clubs, bars, restaurants, churches, schools, and well-suited for equipment rental and touring applications.


Active / Passive Active Active
Frequency Range 27 Hz - 180 Hz
45 Hz - 20 kHz
Frequency Response 32 Hz - 180 Hz 50 Hz - 20 kHz
Sensitivity 102 dB 102 dB (passive)
SPL Max 129 dB 130 dB
Dispersion Omnidirectional 120º x 15º (H x V)
Configuration 18" active line array subwoofer 12" active full-range line array loudspeaker
Transducer LF: 1 x 18", HF: -- LF: 1 x 12", HF: 2 x 1.4" diaphragm
Voice Coil 4" --"
Magnet 145 oz -- oz
Power Handling 800W Continuous / 1600W Peak 400W RMS / 800W Peak
Enclosure Material High-grade 100% birch plywood High-grade 100% birch plywood
Flying/Mounting Frame Model# --
ZETHUS-112FF, integrated line array hardware
Finish Texture coating Texture coating
Grill & Rigging Component Steel with anti-corrosion coat Steel with anti-corrosion coat
Amplifier Class-D Amplifier w/ DSP Class-D Amplifier w/ DSP
Input 2 x 1/4"&XLR combo XLR+1/4" combo
Output 2 x XLR line out XLR line out
Signal Processing Volume, polarity, switch, LPF --
Control --
Volume, DSP Control
Indicator Power, signal, limit Power, limit
Voltage 100V-240V (50-60 Hz) Neutrik PowerCON in & out 100V-240V (50-60 Hz)
Plate Amp Parts# STPAS-G2DSP STPA-760LA
Crossover Parts# -- --
High Frequency Driver Parts# -- STHF-3403T
Low Frequency Woofer Parts# STLF-18AS STLF-12Z
Caster Board Model# ZSCB-VX18S --

Dimension & Weight

Product Width (in.) 22.4" 22.4" 1.38" 
Product Height (in.) 21.7" 16.5" 34.7"~53.6"
Product Depth (in.) 23.6" 14.2" --"
Product Weight (lb.) 112.4 lbs 56.2 lbs 5.5 lbs
Package Width (in.) 27" 27.8" 2.4"
Package Height (in.) 25" 20.0" 36.0"
Package Depth (in.) 25.8" 21.7" 4.6"
Package Weight (lb.) 115.7 lbs 65.6 lbs 6.4 lbs


Manufacturer Warranty 1 Year