
Description
Our top-of-the-line DI is an active direct box that operates with batteries or phantom power.
Its super-clean front-end circuitry delivers extremely wide and flat frequency response and will reveal hidden harmonics from guitars and basses with high-output passive pickups.
Features include:
- 1/4 inch parallel wired in/out jacks
- Ground Lift switch to help eliminate hum and buzz
- Input switch selects between instrument/line or speaker level input signals
- LED indicates ON status
| Model number | HOTBOX |
| Input Impedance | 1 Meg Ohms |
| Frequency Response | 20Hz-150kHz 3dB |
| Residual Output Noise | -115dB |
| Maximum Input Level | +15dBm - battery, +20dBm - 48V phantom. Add 20dBm with pad engaged |
| Power Requirements | (2) 9V batteries or 48V phantom |
| Battery Life | approximately 300 hours |
| Current Draw | approximately 4.0mA DC |
Our top-of-the-line DI is an active direct box that operates with batteries or phantom power.
Its super-clean front-end circuitry delivers extremely wide and flat frequency response and will reveal hidden harmonics from guitars and basses with high-output passive pickups.
Features include:
- 1/4 inch parallel wired in/out jacks
- Ground Lift switch to help eliminate hum and buzz
- Input switch selects between instrument/line or speaker level input signals
- LED indicates ON status
| Model number | HOTBOX |
| Input Impedance | 1 Meg Ohms |
| Frequency Response | 20Hz-150kHz 3dB |
| Residual Output Noise | -115dB |
| Maximum Input Level | +15dBm - battery, +20dBm - 48V phantom. Add 20dBm with pad engaged |
| Power Requirements | (2) 9V batteries or 48V phantom |
| Battery Life | approximately 300 hours |
| Current Draw | approximately 4.0mA DC |
Your home for all things pro audio—backed by expertise and experience. Connect with us today.
Your home for all things pro audio—backed by expertise and experience. Connect with us today.

