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BFX15 Bass Amplifier
The Front Panel:
BFX15
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1. INPUT: The signal output from an instrument
(active or passive) or a line level signal may be
connected here by means of a shielded instru-
ment cable.
2. GAIN: This serves as the input signal level
control for the amplifier and controls the overall
output volume level.
3. LOW: Use this control to adjust the output
level of the low frequencies. This control has a
24dB range of cut or boost at 70Hz.
4. LO MID: Use this control to adjust the output
level of the lower-middle frequencies. This con-
trol has a 20dB range of cut or boost at 400Hz.
5. HI MID: Use this control to adjust the output
level of the upper-middle frequencies. This con-
trol has a 16dB range of cut or boost at 2kHz.
6. HIGH: Use this control to adjust the output
level of the high frequencies. This control has a
22dB range of cut or boost at 10kHz.
7. DSP MODE: Select the type of digital effect
applied to the signal with this control. The
effects are described as follows:
BYPASS: No effects applied
DELAY: Slapback delay effect
ECHO: Long delay effect with regeneration
CHORUS: Chorus effect
FLANGE: Light flange effect
FUNK-WAH: Touch-sensitive wah-wah ("T-Wah")
effect
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OCTAVE: Adds secondary note one octave
lower than original note
ROOM: Small room reverb effect
HALL: Large hall reverb effect
8. HEADPHONES: For private listening, con-
nect a pair of stereo headphones into this jack.
The internal speaker is disconnected when
headphones are plugged in.
9. SPEAKER: Use this jack to connect the
amplifier to an external speaker with a mini-
mum impedance rating of 4 ohms. The internal
speaker is disconnected when this jack is used.
WARNING: TO AVOID POSSIBLE
HEARING DAMAGE, DO NOT USE
HEADPHONES IN THE SPEAKER
JACK!
10. ON LED: This LED will illuminate when the
amplifier is turned on.
11. POWER: This switch applies AC power to
the amplifier. The amplifier is ON when the top
of the switch is depressed.
12. AC LINE CORD: Plug this cord into a prop-
erly wired, grounded, 120 volt, 60 cycle outlet.
DO NOT attempt to defeat the ground con-
nection of this power cord! If your amplifier
was purchased outside of the United States,
see the unit's rear panel labeling for its power
rating, and follow the above guidelines.
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