KIA 218S

Massive low end for large venues.

A high-power passive subwoofer with dual 18″ LF drivers and 100 mm voice coils, covering 35 Hz – 200 Hz with 3000 W continuous handling and up to 143 dB max SPL.

  • 2 × 18″ LF drivers with 100 mm voice coils
  • Deep extension to 35 Hz (35 Hz – 200 Hz)
  • 3000 W continuous / 12000 W peak at 4 Ω
  • 143 dB max SPL with 102 dB sensitivity
  • Low-frequency partner for the KIA 410
  • Multi-layer plywood, 2 × NL4 Speakon

Applications

  • Concert Halls
  • Auditoriums
  • Performance Centres
  • Stadiums

Why it matters

Why KIA 218S

Serious low-frequency headroom to complete the KIA 410 line array

  • 143 dBMAX SPL
  • 35 – 200 HzFREQUENCY RESPONSE
  • 3000 WCONTINUOUS POWER
  • 102 dBSENSITIVITY
  • 80 kgNET WEIGHT
  • 01

    Dual 18″ drivers

    2 × 18″ LF drivers with 100 mm voice coils.

  • 02

    Down to 35 Hz

    Deep bass extension across 35 Hz – 200 Hz.

  • 03

    Huge power

    3000 W continuous and 12000 W peak into 4 Ω.

  • 04

    143 dB max SPL

    High output with 102 dB sensitivity for large venues.

  • 05

    KIA 410 partner

    Designed as the low-frequency partner for the KIA 410.

  • 06

    Touring-ready build

    Black multi-layer plywood cabinet with 2 × NL4 Speakon.

Partner for the KIA 410

Designed to complement the KIA 410 line array for a complete, high-impact system.

  • 2 × Speakon NL4

Deep extension to 35 Hz

Covers 35 Hz – 200 Hz, giving concerts, festivals and large venues a solid low-end foundation.

143 dB of low-frequency impact

Dual 18″ LF drivers with 100 mm voice coils deliver up to 143 dB max SPL with 102 dB sensitivity.

  • 2 × 18″ LF
  • 100 mm voice coils

Serious headroom

Rated at 3000 W continuous and 12000 W peak into 4 Ω for serious low-frequency headroom.

  • 12000 W peak

Technical data

Specifications

Datasheet (PDF)

Electroacoustic

Drivers
2 × 18″ (100 mm voice coil) LF
Frequency Response
35 Hz – 200 Hz
Continuous Power
3000 W
Peak Power
12000 W
Impedance
4 Ω
Sensitivity
102 dB
Max SPL
143 dB
Connectors
2 × NL4 speakon

Design

Type
Passive Subwoofer
Cabinet Material
Multi-Layer Plywood
Finish
Black

Power & Physical

Dimensions
1195 × 745 × 550 mm (W × D × H)
Net Weight
80 kg

Downloads

High-SPL subwoofer for KIA line arrays

KIA 218S is a passive high-SPL subwoofer, designed for concert halls, auditoriums and performance centres. Our team can help with system design, product selection and a demonstration.

KIA 218S dual 18-inch high-power subwoofer