$664.99 $997.99

The Sound Town ZETHUS Series ZETHUS-115SW is a 1000W line array passive subwoofer. It comes with one 15” woofers which offer solid and tight bass at earth shaking volume. It operates at 500W RMS and has a peak power output of 1000W and is wired at 4-Ohm. The frequency range can be driven down all the way to 35 Hz. This sub comes with two Speakon input connectors which make it easy to be connected with your PA system and is perfect for venues such as clubs, bars, restaurants, churches and schools etc.

The Sound Town ZETHUS-115SW sub has multiple flying points and provides flexible mounting or suspension options. When combined with ZETHUS series PA speakers (ZETHUS-205WV2, ZETHUS-208WV2, ZETHUS-110W, ZETHUS-110WPW, available separately), the system provides superior sound that seasoned engineers and musicians demand at touring grade. Sound Town selects top-quality plywood for ZETHUS series subwoofers to make sure you can expect stellar sound quality across every detail and reliable protection for your PA rigs. The white sub is more than beautiful, Its rugged construction with heavy-duty perforated metal grille holds up touring applications. It is an ideal solution for either mobile or fixed venue setups.

Note: when stacking the ZETHUS-115SW subwoofer above the ZETHUS 205 or 110 series PA speakers, mounting fly bar (ZETHUS-205WV2AD, ZETHUS-110WAD, sold separately) is required to mount the line array speaker to the sub.

  • MASSIVE POWER AND BASS: One 15” woofer with 1000W peak power output delivers rich and solid low-frequency reinforcement; Extraordinary 500W RMS, 1000W peak (4-ohm) power handling capability
  • TOP-QUALITY COMPONENTS: High-quality plywood construction damps out unwanted vibrations and guarantees reliable sound performance; it also provides great protections and holds up to mobile applications
  • GREAT ADAPTABILITY: Designed to be used in a speaker array with the ZETHUS-205WV2, ZETHUS-110W and ZETHUS-208WV2 series line array speakers (available separately). They provide a perfect PA system with great sound quality and versatile configurations
  • VERSATILE APPLICATIONS: It comes with multiple flying points and provides flexible mounting or suspension options; Perfect for venues such as clubs, bars, restaurants, churches, schools as well as equipment rental and touring applications
  • HEAVY-DUTY: The white subwoofer is more than beautiful. It comes with rugged construction and heavy-duty perforated grille and withstands the rigors of the road


Model ZETHUS-115S (black), ZETHUS-115SW (white)
Frequency Response 38 Hz - 180 Hz
Sensitivity 100 dB (Passive)
SPL Max 128 dB
Dispersion --
Configuration 15" passive line array subwoofer
Transducer LF: 1 x 15"
Voice Coil 4"
Magnet 100 oz
Impedance 4Ω Nominal
Power Handling 500 / 1000W
Connectors 2 x 4 Pin Speakon
Cabinet Construction High-grade 100% birch plywood
Flying/Mounting Bracket Model# ZETHUS-115SFF, integrated line array hardware
Finish Texture coating (RAL colors available)
Grill & Rigging Component Steel with anti-corrosion coat
Amplifier --
Input --
Output --
Control --
Indicator --
Voltage --

Dimension & Weight

Product Width (in.) 26.4" Package Width (in.) 29.4"
Product Height (in.) 17.7" Package Height (in.) 21.1"
Product Depth (in.) 24.4" Package Depth (in.) 27.4"
Product Weight (lb.) 88.2 lbs Package Weight (lb.) 90.6 lbs


Manufacturer Warranty 1 Year