User manual QUAD CONCOURSE Q REV 1

[. . . ] 0 Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 Rigging and Suspension Therigging, suspensionormountingoftheseproductscanexposethe installerandmembersofthepublictoserioushealthrisksandevendeath. UNDER NO CIRCUMSTANCES ATTEMPT TO RIG, SUSPEND OR OTHERWISE MOUNT THIS EQUIPMENT UNLESS YOU ARE FULLY QUALIFIED AND CERTIFIED TO DO SO BY RELEVANT LOCAL, STATE AND NATIONAL AUTHORITIES. [. . . ] The QSUB features a genuine QUAD long-throw 10" woofer designed specifically for this application. This unique driver is equipped with two 8 voice coils that can be connected to the Threaded Rigging Points The QSUB includes an internal passive crossover allowing for direct connection to a full range amplifier. The crossover filters signals sent to the subwoofer to below 150Hz, ensuring maximum impact with minimal distortion. The crossover also offers high pass filtered outputs that may be connected directly to low-impedance full range speakers. This permits the creation of very cost-effective subwoofer satellite systems. Wiring connections are made via two terminal strips located on the rear of the cabinet. Terminals are provided for the connection of two amplifiers channels (L / R) for stereo operation. In addition, two high-pass outputs are provided to feed satellite speakers. A detachable front grille conceals the driver and is secured with screws on either side of the enclosure. (Another installation option is to suspend the QSUB in free space by rigging to the threaded mounting points. There are 12 threaded mounting points in total, with three each on the top and bottom of the enclosure, two on either side and two on the rear. Rigging must only be undertaken by certified professionals using proper materials and techniques. All installations must use a minimum of three points when the speaker is rigged. ) INSTALLATION There are several different installation options available for the QSUB subwoofer. Please review all of the installation options to determine the one best suited to the site conditions and performance objectives. Step 1 Identify the location where the speaker will be installed and determine if the wall or ceiling has the structural integrity to support the speaker. If unsure, consult with a qualified rigger or structural engineer before installation. Step Install the bracket to wall using suitable fasteners. [. . . ] Note that this method places the two 8 voice coils in parallel, resulting in a net system impedance of 4. Ensure that the connected amplifier is rated for a 4 load. LEFT FULL RANGE INPUT RIGHT LEFT HIGH PASS OUTPUT RIGHT Subwoofer Only Applications The QSUB may be used as an add-on subwoofer with a variety of systems, even without satellite speakers connected. Typically in 70/100V applications, the full range speakers are driven by a constant-voltage amplifier, while the QSUB is driven by a separate amplifier. [. . . ]