Mackie SWA1801 18" Powered Subwoofer

by Mackie

Product Details

• Item Weight: 154 pounds
• Shipping Weight: 0.5 ounces
• ASIN: B00030666O
• Item model number: SWA1801
• Amazon Best Sellers Rank: #446,616 in Electronics (See Top 100 in Electronics)

Product Description

The SWA1801 is an 18-inch high output, active subwoofer system. It features a newly designed high precision 18-inch transducer combined with application specific amplifier technology. The system is composed of a single, compact subwoofer cabinet with built in control and amplifier electronics. Highlights ?  800-Watt single 18? compact Active subwoofer system  ?  Precision 18" woofer with high temperature voice coil  ?  Internal 800-Watt continuous power FR Series high-current amplifier  ?  Onboard Active electronics provide equalization and high-pass filter for full-range loudpseakers.  ?  135dB Peak Output  ?  Frequency Response 35 Hz?120 Hz  ?  13-ply Baltic Birch enclosure finished in black splatter paint  ?  Pole mount receptacle  ?  Cast aluminum side handles  ?  Signal present and limit LEDs    The transducer used in the SWA1801 system features an RCF Precision 4-inch, inside/outside wound voice coil that offers extreme power handling capabilities. The magnetic assembly used features advancements in coil venting, composite polyimide former construction and structural cooling that provides lower temperature rise and substantially improved power compression characteristics. The amplifier module found in the SWA1801 cabinet is an example of application specific amplifier design that can be exercised when designing active speaker systems. The ...