Pyramid PR2500 Professional Home Studio Preamp Marine Audio Patented easy-wrap ComFit(TM) cuff expands

Patented easy-wrap ComFit(TM) cuff expands to fit both regular- and large-sized arms to ensure more comfortable

Charges tablets

Includes 4 RTQ(TM) RG6 F-connectors

FDA-approved

3 handsets

Pyramid PR2500 Professional Home Studio Preamp Marine Audio Patented easy-wrap ComFit(TM) cuff expandsPower 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;