Pyramid PR2500 Professional Home Studio Preamp

• Power on/off switch with LED indicator;• Microphone input jack;• Microphone level control;• Bass/midrange/treble/loudness/balance controls;• Master volume control;• High/low frequency filter;• Stereo/mono switch;• Muting switch;• Input source selector;• Tuner/CD/aux/phone input RCA jacks;• Tape monitor switch;• Rack-mount design;• 110V-220V switchable;• Dim: 2.38 in. H x 19 in. W x 8.5 in. D;