Markbass Big Bang - Manual (Page 4)

4. BIG BANG TECHNICAL DETAILS
INPUTS
INPUT impedance: 2 Mohm, max. voltage: 10 Vpp
RETURN EFFECT impedance: 33 Kohm, max. voltage: 10 Vpp
AUX impedance: 100 Kohm, max. voltage: 10 Vpp
CONTROLS
GAIN –60 dB to +23 dB range
LINE OUT level control on front panel
PRE/POST EQ (for line out) switch on rear panel
GROUND LIFT: switch on rear panel
MASTER VOLUME
EQUALIZATION
LOW center frequency 40 Hz; level: +/- 16 dB
MID LOW center frequency 360 Hz; level: +/- 16 dB
MID HIGH center frequency 800 Hz; level: +/- 16 dB
HIGH center frequency 10 kHz; level: +/- 16 dB
VLE (Vintage Loudspeaker Emulator) max. cut range: 250 Hz – 20 kHz
VPF (Variable Pre-shape Filter) center frequency 380 Hz (cut)
OUTPUTS
SEND EFFECTS unbalanced, max. voltage 20 Vpp (pre-EQ)
TUNER OUT unbalanced, max. voltage 2 Vpp
LINE OUT balanced XLR, max. voltage 20 Vpp
PHONES* max. voltage 10 Vpp / 32 ohm
* when phones are connected, the other outputs are muted
SPEAKER OUT speakon/1/4”combo, 1/4”
OTHER
WIDTH 8.94” / 22.7 cm
HEIGHT 2.56” / 6.5 cm
DEPTH 10.04” / 25.5 cm
WEIGHT 4.74 lbs / 2.15 kg
OUTPUT POWER 300W RMS @ 8 ohms, 500W RMS @ 4 ohms
POWER REQUIREMENT 100V; 120V; 230V; 240V 50/60Hz
(Version factory preset inside the equipment)
Markbass apparatuses are manufactured to be sold and
used in the country of purchase, and are factory preset to
that country’s voltage.
Due to homologation issues, the voltage may not be
changed.
FUSE
EUROPE 4A 250V T 5x20
AUSTRALIA/UK 4A 250V T 5x20
USA/CANADA 8A 250V T 5x20
JAPAN 10A 250V T 5x20
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