The BOSS HF-2 is a Hi Band Flanger designed to produce a flanging effect one octave higher than conventional units. It features four controls: Manual, Depth, Rate, and Resonance, along with a built-in FET switch to eliminate clicking sounds when the effect is engaged or disengaged. The unit is powered by a 9V battery or an optional BOSS AC Adaptor.
| Power Source | 9V Battery, AC Adaptor |
|---|---|
| Current Draw | 18mA Max. at 9V |
| Controls | Manual, Depth, Rate, Resonance |
| Delay Time | 0.0-5 0.5ms — 6.5ms |
| LFO Speed | 5-5 100ms — 16s |
| Input Impedance | 470k |
| Output Load Impedance | Over 10kQ |
| Dimensions | 70(W) x 55(H)x 125{D)mm |
| Weight | 400g |
The battery lasts for 5 to 20 hours with manganese batteries or 15 to 40 hours with alkaline batteries.
The unit requires one 9V Dry Battery.
Loosen the thumb screw, open the pedal, remove the old battery, insert the new one, and tighten the screw.