To Next PageTo Next Page
Need help?Do you have a question about the QSC KSub and is the answer not in the manual?
General| Subwoofer type | Active subwoofer |
|---|---|
| Number of subwoofers | 1 |
| Subwoofer peak power | 2000 W |
| Subwoofer sensitivity | 130 dB |
| Subwoofer driver diameter | 304.8 mm |
| Subwoofer frequency range | 44 - 148 Hz |
| Subwoofer crossover frequencies | 48 - 134 Hz |
| Subwoofer driver diameter (imperial) | 12 \ |
| AC input voltage | 100 - 120 V |
| Power source type | AC |
| AC input frequency | 50 - 60 Hz |
| Product color | Black |
| LED indicators | Power, Signal strength, Stand-by |
Weight and Dimensions| Subwoofer depth | 714 mm |
|---|---|
| Subwoofer width | 356 mm |
| Subwoofer height | 665 mm |
| Subwoofer weight | 33600 g |
Details the items included with each K Series loudspeaker system package for proper setup and use.
Details the specific features and design elements of the K8 and K10 models in the QSC K Series.
Highlights the unique features and construction of the K12 loudspeaker and KSub subwoofer.
Provides guidance on safely installing and deploying K Series loudspeakers, including pole mounting and subwoofer integration.
Covers integrated suspension points for rigging and essential clearance requirements for proper amplifier cooling.
Instructions for connecting AC power and the correct procedure for powering systems on and off to prevent audio artifacts.
Describes the direct line-level outputs and the post-gain mixed line output for K8, K10, and K12 models.
Details the discrete line-level outputs available on the KSub subwoofer for system expansion.
Explains advanced DSP features like Excursion Limiting, DEEP™, and Intrinsic Correction™ for enhanced performance.
Covers user-adjustable DSP settings including low-frequency and high-frequency EQ adjustments for various applications.
Information on the automatic standby mode, front power LED functions, and the rear limit LED indicator.
Guidance on setting subwoofer polarity for optimal bass response when integrating with full-range loudspeakers.
Example of a simple mono system setup using a single K Series loudspeaker with various audio inputs.
Demonstrates a typical stereo system configuration using multiple K Series loudspeakers for wider sound coverage.
Provides the physical dimensions (height, width, depth) for the K8 and K10 QSC K Series loudspeakers.
Lists the physical dimensions (height, width, depth) for the K12 loudspeaker and KSub subwoofer.
Presents detailed technical specifications for the K8 and K10 models, including frequency response, power, and connectors.
Outlines the technical specifications for the K12 loudspeaker and KSub subwoofer, covering performance and physical attributes.
