$2,899.99 $4,132.99

The ZETHUS Series ZETHUS-VX118S112BX3 includes:

Experience immersive bass with the ZETHUS-VX118S passive line array subwoofer. Delivering powerful and impactful bass, our upgraded ZETHUS-VX118S features an 18" woofer with a 4" voice coil (145 oz. magnet), boasting an impressive 800W RMS and 1600W program power handling. Get ready to feel the music like never before with this solid low-frequency performer. Crafted from high-quality plywood, the subwoofer's enhanced durability and minimized vibrations ensure cleaner and tighter bass reproduction for a truly immersive experience.

Unparalleled clarity and precision with the ZETHUS-112B passive line array speaker, our ZETHUS-112B takes audio clarity to new heights with a refined 12" woofer and two 1.4" titanium compression drivers. With a power handling capability of 400W RMS and 800W program (8Ω), this speaker offers a dynamic range and superior sound projection. Whether in full-range or passive bi-amp mode, enjoy quick connections and seamless compatibility with various setups, making it perfect for versatile professional installations.

Effortless setup and positioning for optimal sound, maximize your audio system's potential with our innovative mounting options. Easily stack and mount the ZETHUS-112B line array speakers with the ZETHUS-VX118S subwoofer, using the included ZETHUS-112FF flying frame. Alternatively, directly stack ZETHUS-112B speakers on top of the ZETHUS-VX118S subwoofer using the integral rigging hardware. For standing installations, securely mount the speaker set with the STSDA-M54B speaker pole (sold separately). Need to move the subwoofer? Our ZSCB-VX18S caster board (sold separately) ensures easy transportation.

Versatility for any audio system and environment, from live events to clubs and churches, our ZETHUS speaker system is your perfect audio partner. Experience the flexibility and efficiency of setup, allowing you to position your speakers precisely for optimal sound in any environment. Unleash the true potential of your sound with the ZETHUS-VX118S subwoofer and ZETHUS-112B line array speakers (ZETHUS-VX118S112BX3). 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-VX118S112BX3: This set includes 1 x ZETHUS-VX118S passive line array subwoofer, 3 x ZETHUS-112B passive line array speakers, and 1 x ZETHUS-112FF flying frame.
  • ZETHUS-VX118S PASSIVE LINE ARRAY SUBWOOFER: Features a powerful 18" woofer with a 4" voice coil (145 oz. magnet), delivering 800W RMS and 1600W program power handling. Durable plywood construction ensures durability and reduces vibrations, while its versatile mounting options offer seamless integration.
  • ZETHUS-112B PASSIVE LINE ARRAY SPEAKER: Impressive sound with 12" woofer and two 1.4" titanium compression drivers. Delivers 400W RMS and 800W program power handling (8Ω). Flexibility of full-range or passive bi-amp mode for quick connections and setups.
  • SIMPLE INTEGRATION AND VERSATILITY: ZETHUS-VX118S subwoofer is equipped with multiple flying points and offers flexible mounting options for ZETHUS-112B line array speakers. Easily stack and mount the ZETHUS-112B speakers to ZETHUS-VX118S subwoofer using included ZETHUS-112FF flying frame for suspension installation. Alternatively, directly stack ZETHUS-112B speakers on top of ZETHUS-VX118S subwoofer with its integral rigging hardware. For standing installation, use the STSDA-M54B speaker pole (sold separately).
  • BUILT-TO-LAST: ZETHUS-VX118S line array subwoofer features rugged construction with a heavy-duty perforated grill, built to withstand the challenges of the road. Optional ZSCB-VX18S caster board (sold separately) is available for easy transportation. Perfect for various venues such as clubs, bars, restaurants, churches, schools, and is ideal for equipment rental and touring applications.

Active / Passive Passive Passive
Frequency Range 27 Hz - 180 Hz 40 Hz - 20 kHz
Frequency Response 32 Hz - 180 Hz 45 Hz - 20 kHz
Sensitivity 102 dB 102 dB
SPL Max 129 dB 130 dB
Dispersion Omnidirectional 120º x 15º (H x V)
Configuration 18" passive subwoofer 12" passive full-range line array
Transducer LF: 1 x 18“ woofer LF: 1 x 12", HF: 2 x 1.4" diaphragm
Voice Coil 4" --
Magnet 145 oz --
Impedance Full-range: 8Ω
Bi-amp: LF: 8Ω, HF: 16Ω
Power Handling 800W RMS, 1600W PROGRAM, 3200W PEAK 400W RMS / 800W Program / 1600W Peak
Enclosure Material High-grade 100% birch plywood High-grade 100% birch plywood
Mounting Hardware --
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 -- --
Input 4 Pin SPEAKON --
Output 4 Pin SPEAKON --
Signal Processing -- --
Control --
Indicator -- --
Voltage 100V-240V (50-60 Hz) 100V-240V (50-60 Hz)
Crossover Parts# --
High Frequency Driver Parts# -- --
Low Frequency Woofer Parts# STLF-18AS --

Dimension & Weight
Product Width (in.) 22.4" 22.4" 23.6"
Product Height (in.) 21.7" 14.2" 3.9"
Product Depth (in.) 23.6" 16.5" 22.8"
Product Weight (lb.) 104.3 lbs 52.9 lbs 36.0 lbs
Package Width (in.) 27.0" 27.4" 24.8"
Package Height (in.) 25.0" 19.5" 4.7"
Package Depth (in.) 25.8" 21.1" 24.4"
Package Weight (lb.) 110.7 lbs 62.0 lbs 43.6 lbs

Manufacturer Warranty 1 Year