Markbass
SA450
Bass Head
Per Day : $44
Per Week: $132
The Markbass SA450 is a standard, solid-state, professional head. Versatile and packed with features, this head provides more EQ control than the Little Mark II, a line out level control, and pre/post EQ switch. Simple and true.
Specifications:
- INPUTS:
INPUT - impedance: 500 Kohm, max. voltage: 9 Vpp.
EFFECT RETURN - impedance: 33 Kohm, max. voltage: 12 Vpp -
CONTROLS:
GAIN - –80 dB to +25 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
LOW-MID - semi-parametric: frequency 100–800 Hz, level ±16 dB
HIGH-MID - semi-parametric: frequency 700 Hz–6 kHz, level ±16 dB
HIGH - 10 kHz shelf; level ±16 dB
VPF (Variable Pre-shape Filter) - center frequency 380 Hz (cut)
VLE (Vintage Loudspeaker Emulator) - 250 Hz–20 kHz cut
-
OUTPUTS:
EFFECT SEND - unbalanced, max. voltage 12 Vpp (pre-EQ)
TUNER OUT - unbalanced, max. voltage 2 Vpp
LINE OUT - balanced XLR, max. voltage 25 Vpp
SPEAKER OUT - speakon, 1/4"


