KA-2100LFC

KA‑2100LFC Single 21‑inch Active/Passive Subwoofer Overview

Core Advantages

1. Powerful Deep‑Low‑Frequency Output

This professional subwoofer adopts a single 21‑inch low‑frequency driver. It delivers 8000W peak power, with frequency response ranging from 30Hz‑125Hz. It produces deep, impactful bass reinforcement for full‑range speaker arrays. Supporting both active and passive operating modes, it provides flexible configuration options for different sound system setups.

2. Robust Tour‑Grade Enclosure

Built with high‑strength birch plywood cabinet to minimize internal resonance and withstand rigorous touring and rental usage. Measuring 1105×660×616 mm with net weight of 106.6 kg, it is engineered for reliable stacking and rigging in large‑scale professional deployments.

Application Scenarios

Perfectly suited for outdoor concerts & festivals, touring sound systems, professional rental companies, live stage performances, clubs & entertainment venues, churches & worship systems, and large‑scale event production.