User manual

17
SPECIFICATIONS:
MB-50 MONO BLOCK POWER AMP
Intended Applications: Full Range Sound Reinforcement
Power Requirements: 115V AC, 50/60 Hz 105w
OR 230v Ac, 50 Hz 105w
Remove/rotate/replace fuse holder to select
between 115 (US) and 230 (EU)
Amplifier Power Output: 50w into 8 ohms at 3% THD
Power Amp Input 270 mv (-9.5db) at 1000 Hz
Sensitivity (Return): for 50 watts output
Power Amp Input Impedance: 100K ohm
Tubes: One 12AX7A tube
Two 6L6GC tubes
Fuse: US Model 115V AC, Slow Blow, 3.15A
EU Model 230V AC, Slow Blow, 1.6A
Internal Speaker: NONE
External Speaker: Jacks for 2@ 8 ohms each
Cabinet Construction: Marine-grade 12-ply birch plywood
Dimensions: Width: 11.25 in. (28.6 cm)
Height: 5. 4 in. (13.7 cm)
Depth: 10.88 in. (27.6 cm)
Weight: 15 lbs. (6.8 kg)