Earthquake Supernova Luminous LU-15-Powered Subwoofer

Description: This item is brand new....there are a few scratches on the top that happened when the Subwoofer was shipped. We used it once and I never thought I'd say this, but it's actually just too loud for our space! When Earthquake Sound Corporation lunched the MK series of powered subwoofers, it immediately put home theater subwoofers on steroids. While THX 1 and 2 required to have 35Hz at 105 dB, the MK series laughed at those numbers. As tested by many, Earthquake’s MKIV 12 beat all subwoofers on the market (measured by Richard Hardesty of Widescreen Review, Dr. John E. Johnson of Secrets of Home Theater and High Fidelity, and Steven Stone’s Stereophile Guide to Home Theater). Earthquake Sound is pleased to announce the newly released Supernova LU-12 and LU-15 that further expands on the Supernova series of home audio subwoofers. Powered by the Luminous 1000 amplifier, these subwoofers pack power, features, and performance in an extremely compact enclosure with a luxurious black piano ACHIEVE DEEPER BASS AND FULL IMPACT SOUND EFFECTS Remote, remote eye, and 8.5 ft. cable included ODL CIRCUITRY ODL (Optical Distortion Limiting) is an LED/LDR circuit that converts the analog audio signal to light and optically couples it to the driver stage. This prevents the amplifier from clipping when the gain is set too high which limits the distortion to near nil levels and maximizes performance of the Supernova Luminous. MAGMA-X ACTIVE DRIVER With a massive moving structure and double spider, the extremely high excursion MAGMA-X active driver enables the Supernova Lumi- nous to achieve deep, dynamic, and hard-hitting bass response that we all desire in home theater setups. NEW SLAPS V2 PASSIVE RADIATOR A newly designed SLAPS passive radiator allows the Supernova LU- 12/15 to reach dominating LFE without increasing the enclosure volume. The patented design of the SLAPS helps the subwoofer effortlessly produce more bass at sub-harmonic levels while reduc- ing the load on the LM1000 amplifier. Simply put, the LU-12/LU-15 will suck and blow more air than any other subwoofer on the planet while producing massive bass down to 15Hz with absolutely zero port noise. BALANCED LFE & XLR INPUT The use of a fully balanced XLR input can be used in cases when the distance between the Supernova Luminous and the audio source is excessive and susceptible to noise interference. Use the selector switch between the RCA and XLR inputs to select the desired input method. VARIABLE CROSSOVER FILTER A 4th order 24dB/Octave variable crossover filter from 50–150Hz is designed to control the subwoofer’s cutoff frequency. the general recommended setting is in the 2 o’clock position. PHASE SHIFT SWITCH A 0o–180o phase switch allows users to synchronize the subwoofer to obtain a better and more precise bass response. +12V TRIGGER INPUT/AUTO This feature allows the user to power on the Supernova Luminous from your home A/V receiver. When the A/V receiver is turned on, a 12V signal is sent to the subwoofer and will power on while the power switch is on the off position Woofer Size Frequency Response Power Handling Impedance Crossover Frequency Enclosure Type Dimensions (HxWxD) includes grilles, knobs, and feet LU-15 PIANO 15ʺ Ac�ve 15ʺ SLAPS Passive 17–120Hz 600 WRMS 18 kOhm 50–150Hz Sealed with passive radiator 17 3⁄4ʺ x 161⁄2ʺ x 211⁄2ʺ 451mm x 420mm x 547mm

Price: 2399 USD

Location: Newport Beach, California

End Time: 2023-09-26T21:16:02.000Z

Shipping Cost: N/A USD