Professional 15-band stereo graphic equalizer for both live and studio applications Highly accurate 4-segment LED output metering and input gain control for easy level setting.Inputs and outputs with 1/4" TRS and RCA connectors; Built-in AC transformer for adaptor free installation.High-quality components and exceptionally rugged construction ensure long life The SoundGraph1502 features the high quality 2-Channel 15-Band equalizer with LED illuminated faders, making theSoundGraph1502 a welcome addition to any touring rack or for home studio. This incredible rack unit goes the extra mile to make sure you sound your best. The highly accurate 4-digit LED output metering and input gain control let you easily adjust levels. High-quality components abound, such as the ultra low noise audio operational amplifiers for outstanding sound performance and the inputs and outputs with 1/4" TRS and RCA connectors. Outstanding reliability is guaranteed with the high-quality LED illuminated faders, detent potentiometers and illuminated switches. The DJ Tech SoundGraph1502 puts all your music's best attributes in the spotlight, letting your creativity come alive in full swing.