3 Working Modes: Lo Boost/Boost Off/Hi Boost

Lo Boost: Boost a narrow band of high frequencies a little bit.

Boost Off: No boost is engaged.

Hi Boost: A higher amount of boost is engaged

Full metal shell

Very small and exquisite

True bypass

Input: 1/4” monaural jack (impedance: 1M )

Output: 1/4” monaural jack (impedance: 470 Ohms)

Power Requirements: AC adapter 9V DC (center minus plug)

Current Draw: 20 mA

Dimensions: 93.5mm (D) × 42mm (W) × 52mm (H)

Weight: 160g