weed BePee Bass Preamp EQ MIJ Japan

weed BePee Bass Preamp / EQ

Boutique MIJ Bass Preamp by Harry’s Engineering

Professor’s Notes

Handmade in Japan by Harry’s Engineering, the BePee brings the same thick, punchy, and beautifully detailed tone found in Dragonfly basses straight to your signal chain. It’s the DFBP-3 preamp in a standalone, outboard format—smooth, musical, and exceptionally responsive. With its boutique pedigree and tiny production numbers, this is one of those rare MIJ tone tools that instantly elevates any bass rig.

Condition

This pedal is in Excellent condition with light signs of prior use that do not affect performance. Original packaging and instructions are not included.

Description

The weed BePee Bass Preamp/EQ is a boutique Japanese build by Harry’s Engineering, the same workshop behind Dragonfly guitars and basses, StonerFX pedals, and high-end custom modifications. The BePee houses the DFBP-3 preamp used inside Dragonfly basses—known for their thick lows, articulate mids, and smooth, airy highs.

As an outboard pedal, it delivers that same signature tone to any bass, giving you studio-grade shaping with a simple, intuitive control layout. The selectable mid frequency (300 Hz / 480 Hz) makes it especially powerful for dialing in punch or presence depending on your rig. These units are handmade to order in extremely limited quantities and rarely appear on the used market.

A standout option for players seeking boutique Japanese craftsmanship, a premium preamp voice, and highly musical EQ control.

Specifications

Controls

• Treble (15 kHz): +15 dB / –15 dB
• Mid (Switchable 300 Hz or 480 Hz):
  • 300 Hz: +10 dB / –10 dB
  • 480 Hz: +11 dB / –12 dB
• Bass (60 Hz): +13.6 dB / –14 dB
• Mid Frequency Switch: 300 Hz / 480 Hz

Power

• 9V battery or standard 9V AC adapter (not included)

Dimensions

• 2.8 in (72 mm) W × 4.92 in (125 mm) D × 2.8 in (72 mm) H