hamburger-nav-icon
region-flag-icon
Search by Category
Audio
Cameras
Cases & Bags
Computers & Software
Conferencing
Content Management
Control
Displays
Furniture
Home Technology/Automation
Lighting & Studio
Mounts & Rigging
Networking & Cabling
Power
Presentation
Production & Lighting
Security & Safety
Signal Management
Search by Category
Flag
EnglishFrenchGermanItalianPortugueseSpanish
Quest Engineering - QM 212AS

2 x 12-inch 750W Active Subwoofer

Model: QM 212AS

  • 750W high-efficiency amplifier featuring
  • Complete, on-board subwoofer management including equalization, crossover filters, amplifier overdrive protection, output level and phase controls
  • Left and right stereo or mono inputs with through signal outputs and high pass outputs
  • Applicable for use in portable PA systems for live band sound, multimedia playback, mobile DJ and fixed Installations
  • All small to medium-sized live and prerecorded playback
Compare
Project List
Product Info
Tech Specs
Related Products
Documents
QM 212AS is a compact, powered, 2 x 12" multi-chamber sub-woofer system. It has all the advantages the passive QM 212S with the addition of integrated electronics. A power amplifier (800W), electronic crossovers, equalization and speaker protection is all integrated into the QM 212AS amplifier module. Adjustable low pass filter for the sub bass amplifier allows the user to change the mid bass roll off. High pass line level output from the stereo electronic cross-over allows the user to interface powered speakers at a variety of cross-over frequencies or as full range line level outputs. An ideal bass partner for not just the Q-motion satellite boxes, but any quality installed or portable sound reinforcement system where compact high output cub bass is required.
  • 750W high-efficiency amplifier featuring
  • Complete, on-board subwoofer management including equalization, crossover filters, amplifier overdrive protection, output level and phase controls
  • Left and right stereo or mono inputs with through signal outputs and high pass outputs
  • Applicable for use in portable PA systems for live band sound, multimedia playback, mobile DJ and fixed Installations
  • All small to medium-sized live and prerecorded playback
 
 

Suggested Products

by Electro-Voice