Transistor Bass-Verstärker Markbass MOMARK TA 500, PREAMP module: T1M, Tube preamp, Mute switch, Ultra-linear frequency response, EQ module: Eq42S, 4-Band Equalizer, 2 Semi-parametrische EQ Regler, MASTER module: MVVL, Master level control, Line out level control, VLE filter, VPF filter, Revloutionärer High-Tech Bi-Band Limiter, AMP FRAME: 500, Analog power amp 500 Watt an 4 Ohm / 300 Watt an 8 Ohm, Custom digital power supply, Gewicht: 3,9 kg