Discover elegance in simplicity — the One Control Junction Box Minimal Series BJF Buffer transforms your pedalboard into one seamless, high-performance unit.
Why This Tiny Box Makes a Tremendous Impact:
Streamlined Setup — Connect your guitar directly to this junction box, then out to your amp. It’s that simple — no tangled cables, no mess. Your pedalboard becomes one cohesive “super-pedal.”
Ultra-Reliable BJF Buffer — Engineered by Björn Juhl, this buffer preserves your guitar’s tone with unity gain, ultra-low noise, and no tonal coloration — even under heavy input.
Phase-Adjustable — The Polarity/Reverse switch resolves phase mismatches in multi-instrument settings, preventing volume loss and boosting clarity in ensemble performance.
Space-Saving Design — With input/output on the top panel and a compact footprint, it maximizes pedalboard space while ensuring cables stay tidy.
Key Features at a Glance:
Buffer/Passive Switch — Toggle the buffer on or off; if unpowered, it defaults to passive mode.
Phase Inversion (Polarity/Reverse) Switch — Allows phase alignment between buffer in/out terminals.
Power Input — 9 V DC (center-negative, 2.1 mm barrel); LED lights when active.
Specifications:
Input Impedance (Buffer ON): 500 kΩ
Output Impedance (Buffer ON): 60 Ω
Current Draw: 3 mA
Power: DC 9 V, center-negative
Dimensions: 94 × 46 × 40 mm
Weight: 220 g
Perfect For:
Players seeking to preserve pure guitar tone across complex pedal chains.
Musicians who need clean, hassle-free setups for live gigs or studio sessions.
Touring artists who value both reliability and compact efficiency.
Package Includes:
1 × One Control Junction Box Minimal Series with BJF Buffer
User manual
(Power supply not included)