Radial Engineering Ltd.
Firefl y™ Tube Direct Box
True to the Music
®
FRONT PANEL FEATURE SET
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1.
TRIM-A & B:
Input level controls used to match the gain between the two instruments.
2.
SELECT:
Selects the active input for fast instrument changes. The illuminated LED
indicates the active input.
3.
MUTE LED:
Indicates when the mute function is active. Remote controlled via the
optional JR•2 footswitch.
4.
DRAG:
Used to retain the natural feel of the instrument by adjusting the load for
passive pickups.
5. LOW
CUT:
Variable high-pass fi lter rolls off low frequency resonance that can cause
feedback or muddy up the sound.
6. LEVEL:
Level control for the balanced XLR output. Variable from mic to line-level.
7. PROTECTIVE FRONT LIP:
The enclosure design create a protected zone around the
switches and knobs to prevent damage.
8. POWER:
Locking 5-pin XLR power supply connection. The external supply helps
reduce noise and de/-16 volts (1600mA) that is internally stepped up to 48V for
the tube.
9. OUTPUT:
Balanced XLR output connects to the PA or recording system. Transformer
isolated to eliminate hum & buzz caused by ground loops.
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