1. DIRECT BOX ไดเร็กบ็อกซ์ รุ่น dB12 ยี่ห้อ DBX สินค้าพร้อมส่ง ส่งไววววว Direct Box Db12 แบบ Active (48v)
รายละเอียดสินค้า : Direct Box Db12 แบบ Active (48v) รายละเอียดทั้งหมด : Active Direct Box dB12 At dbx, when we do something, we do it right. So when we decided to create our new direct injection boxes, we didn’t settle for the same old tired approach to direct box design. With our dbx name on the line, how could we? One look at our new dB10 Passive and dB12 Active direct boxes will tell you that these are clearly different. With their bullet-proof construction, and extraordinary audio performance to rival their looks, finally there’s a direct box worthy of the dbx name. Utilizing custom dbx mu-metal-shielded audio transformers, high-quality Neutrik connectors, and low-noise circuitry preserves the sonic integrity and true characteristics of the signal source. Both boxes include a pad switch that accomodates instrument, line and even speaker level signals. Take even more control of your sound by utilizing the polarity invert switch to set the phase relationship between the direct and mic'd sound. As a professional, you don’t have time for interference, so we’ve included a ground lift switch to solve potential hum and buzz problems due to ground loops. And between the combined shielding of the cast metal chassis and the custom-wound transformer, you can be doubly assured of a clean signal free from interference. All of this sits atop a solid, stable footprint, that will keep the box from being dragged around the stage, and the unique contoured underside allows secure stacking of multiple units. Features Premium Performance Rugged Design Stackable Chassis with Durable Rubber Foot Gold-plated Neutrik XLR Connector Premium Chrome Toggle Switches Hi-Z 1/4 Input Jack Parallel 1/4 Thru Jack Transformer Isolated Premium Shielded Custom dbx Transformer Balanced XLR Lo-Z Output 3-Way 0/20/40 dB Pad Switch Flat/High-Cut Filter Switch Output Polarity Invert Switch Ground Lift Switch 4 Year Warranty! Additional dB12 Features Phantom Powered Green LED Phantom Power Indicator +48V Phantom Operation Low-Noise Active Circuitry Specifications Input1 instrument/line/speaker level Input Connectors1/4 jack Input TypeUnbalanced, RF filtered Insert Impedance150k Ohm typical Max Input+20dBu (0dB pad); +40dBu (20dB pad); +60dBu (40dB pad) Output(Thru) 1 parallel from input jack, 1/4 Unbalanced, RF filtered Output ConnectorsXLR male balanced Output Impedance150k Ohm typical Max Output0dBu TransformerCustom dbx mu-metal-shielded Frequency Response20Hz to 20kHz, +/-2.5dB Noise<-105dB unweighted, 22kHz BW THD<0.01%, 20Hz to 20kHz BW; <0.005%, 1kHz Dimensions5.82 L X 5.44 W X 2.20 H (148 x 138 x 56mm) Unit Weight1.4 lbs / 0.65 kg DBX(ดีบีเอ็กซ์)