Check the listing for details. LASE Replacement Amplifier Module EKX-18SP for Electro Voice EV EKX 18SP Sub. Condition: New. Listed at 249.00 USD. New ! LASE EKX18SP Replacement for Electro Voice EV EKX18SP,Power Sub SpeakerSub-Amped Professional Loudspeaker Power-Amplifier Module With DSP Control.(8Ω Load Only).Very Easy To Install.LASE EV EKX 18SP Replacement for Electro Voice EV EKX18SP Sub Woofer Professional Loudspeaker Power-Amplifier Module With DSP Control 8 Ω Load ONLY. Very Easy To Install. The New LASE EV EKX 18SP Professional Loudspeaker Power-Amplifier Module a Replacement for Electro Voice EV EKX18SP has a number of unique control features DSP (digital signal processor) on the master control with push button control.Specifications :Power Rated @ 8 Ω ONLY Output Power : 20-20kHz, 1W with 1 khz Power Output RMS : 500 W RMS, 1000 W peak (overall) @ 8Ω.Frequency Response : (±0.3dB,1W/8Ω) : 20 Hz - 34 kHz /THD : 20 Hz - 20 kHz for 1 W112 dBA /Channel separation : (Crosstalk) at 1 kHz >70 dBInput Connectors (per channel) : 3-pin XLR, 1/4" phono, electronically balanced/. Output Connector (Mix Out) : 3-pin XLR, electronically balanced /Class : DOperating voltage : 220 V / 110 V nominal 190-240 V / 90-130 V (Please specify in a message which voltage you prefer).Dimensions : (L×W×D) : 15" x 6.7" x 3.14" (382mm x 170mm x 80mm). /Packing Dimension : 16.92" x 9.64" x 4.72" (430mm x 245mm x 120mm) /Net weight :3.3 lbs (1.5Kgm) / Gross weight :4.19 lbs(1.9Kgm)FREE SHIPPING ONLY In Lower 48 States. Most Orders Placed Before 2PM and Paid thru' PayPal Are Shipped The Same Day; Monday to Friday. PLEASE NOTE: ITEMS SHIPPED OUTSIDE OF THE CONTINENTAL U.S. (ALASKA, HAWAII, & PUERTO RICO) WILL BE SUBJECT TO AN ADDITIONAL SHIPPING SURCHARGE OF $20 FOR EACH ITEM. THE AMOUNT WILL BE INVOICED TO YOU VIA PAYPAL AFTER PURCHASE. IF YOU HAVE ANY OTHER QUESTIONS, PLEASE LET US KNOW.POR FAVOR TOME EN CUENTA: ARTÍCULOS ENVIADOS FUERA DE LOS ESTADOS UNIDOS CONTINENTALES (ALASKA, HAWAII Y PUERTO RICO) ESTARÁN SUJETOS A UN RECARGO DE ENVÍO ADICIONAL DE $ 20 POR CADA ARTÍCULO. LA CANTIDAD SE LE FACTURARÁ A TRAVÉS DE PAYPAL DESPUÉS DE LA COMPRA. SI TIENE ALGUNA OTRA PREGUNTA, POR FAVOR DEJANOS SABER.