Owner's Manual

Product specications are subject to change without notice. v 5.jun.2009
Italy - 66020 San Giovanni Teatino (Ch) - Via Po, 52/A
Tel. [phone] - Fax [phone]
www.momark.it
www.markbass.it - [e-mail]
4.MOMARK AMPLIFIER SECTIONS TEChNICAL DETAILS
250 WATT 500 WATT 600 WATT 800 WATT
INPUT
RETURN EFFECT unbalanced; impedance range 22-100 Kohm (depends on the module’s input); max voltage 20 Vpp (depends on the module’s input)
OUTPUT
SEND EFFECT unbalanced; impedance 1 Kohm; max. voltage 12 Vpp (depends on module’s input); max DC value 50 V
TUNER OUT unbalanced; impedance 3.9 Kohm; max. voltage 2 Vpp
LINE OUT unbalanced; impedance 1 Kohm; max. voltage 20 Vpp (depends on module’s input), max DC value 60 V
SPEAKER OUT 1/4” / speakon combo x2
OThER
HEIGHT 2 rack units (2.95 in./7.5 cm)
WIDTH 12.87 in. / 32.7 cm (19.01 in. / 48.3 cm with rack ears)
DEPTH 10.43 in. / 26.5 cm
WEIGHT 7.7 lbs / 3.5 kg 7.7 lbs / 3.5 kg 7.7 lbs / 3.5 kg 7.7 lbs / 3.5 kg
OUTPUT POWER 150 W RMS @ 8 ohm, 250 W @ 4 ohm 300 W RMS @ 8 ohm, 500 W @ 4 ohm 370 W RMS @ 8 ohm, 600 W @ 4 ohm 450 W RMS @ 8 ohm, 800 W @ 4 ohm
MINIMUM LOAD 4 ohm
POWER REQUIREMENT 100 V; 120 V; 230 V; 240 V (voltage is factory preset according to region of sale)
Markbass amps/combos was manufactured to be sold and used in the country of purchase, and is factory preset to that country’s voltage.
Due to homologation issues, the voltage may not be changed.
POWER CONSUMPTION 350 W 600 W 600 W 800 W
POWER SUPPLY Switching Mode Digital
POWER AMP Analog Class A/B Analog Class A/B Digital Class D Digital Class D
FUSE
EUROPE 3.15 A 250V T 5x20 4 A 250V T 5x20 4 A 250V T 5x20 6.3 A 250V T 5x20
AUSTRALIA/UK 3.15 A 250V T 5x20 4 A 250V T 5x20 4 A 250V T 5x20 6.3 A 250V T 5x20
USA/CANADA 6.3 A 250V T 5x20 8 A 250V T 5x20 8 A 250V T 5x20 8 A 250V T 5x20
JAPAN 6.3 A 250V T 5x20 10 A 250V T 5x20 10 A 250V T 5x20 10 A 250V T 5x20