Our top-of-the-line DI is an active direct box that operates with batteries or phantom power. The HotBox provides super-clean, front-end circuitry that delivers the widest frequency response of any direct box on the market. The unusually high input impedance reveals hidden harmonics from guitars with high-output passive pickups. The provided ground-lift switch is useful for eliminating 60 cycle ground loop hum.The inst./line/spkr. switch selects between instrument, line, or speaker level inputs. An LED indicates "on" status.
Frequency Response: 9Hz-200kHz ±3dB, 20Hz-20kHz ±0.05dB Residual Output Noise: -110dB; Maximum Input Level: +15dBu; Rise Time: 1µS Power Requirements: (2) 9V batteries or 48V phantom Battery Life: approximately 150 hours Input Impedance: 10 meg Ohms