TR-2 Tremolo

Wave sweeps the LFO from a triangle shape toward a square shape for softer or more choppy pulses. Rate sets the modulation speed, with a higher range than the discontinued PN-2. Depth sets how strongly the level rises and falls under that LFO.

Buffered bypass keeps the familiar BOSS compact signal path when the effect is off. The CHECK indicator doubles as battery and effect-status feedback while the pedal switch engages the circuit.

The enclosure matches the standard BOSS compact footprint at 73 × 129 × 59 mm (2-7/8 × 5-1/8 × 2-3/8 in), so it fits the same board cutouts as other compact BOSS pedals.