The new generation of Markbass amplifiers is truly innovative, and represents a new stage in the evolution of bass amplification. Markbass got custom-designed digital power supply circuitry allows for impeccable bass frequency reproduction, and their incredible-sounding digital power amps (used in the SD800 head) take advantage of cutting-edge technology. The SD 800 give you a wide variety of sounds and unsurpassed tone in an extremely lightweight package.
If headroom is what you crave for, you will find it in the SD800. This is a high-power head, a digital power amp that gives you speed and clarity at hugh volumes.
The SD800 is the perfect choice for big-stage applications and for rocking out with very loud bands.
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"
OTHER
HEIGHT
3.39” / 8.6 cm (2U)
DEPTH
11.9 in. / 30.2 cm
WIDTH
14.5" / 36.8 cm (with rack ears: 19" / 48.3 cm)
WEIGHT
7.5 lbs / 3.4 kg
OUTPUT POWER
450W RMS @ 8 ohm, 750W RMS @ 4 ohm
POWER REQUIREMENT
100/120V; 230V; 240V
50/60Hz
Tel Aviv
Haifa
