и high qualityEQ 7545r пикап эквалайзер система с 4 полосами может быть легко приспособлена к вашей акустической гитаре и она необходима для электрификации и усиления их звука.Under The saddle pickup for acoustic guitarPre-wired for easy assembly4 bands plus volume controlSupplied with a battery box, Low battery indicatorConnecting wire with 2.5 mm plug includedPresence Control: 12db at 8KHzBass Control: 12db at 600HzMiddle Control: 12db at 600HzTreble Control: 12db at 2.2 KHzFrequency response: 20Hz - 20khzpower:9V Alkaline Battery (Not Included)color:blackpickup Dimensions: . 10.5 x 4.7 x 6cm/4 x 1.9 x 2.4 inches (Д*Ш*В)Материал:пластик+metalPackage содержание:4 x EQ - 7545r гитарный пикап KitOnly the above Package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 см.