The M-500 has evolved from the original design in 2002. Over the years we have made numerous improvements to boost performance.
We redesigned a more efficient power output stage and lowered the operating temperature of the output devices with our custom tooling of the power amplifier heat-sink assembly. Higher efficiency and lower operating temperature yields great benefit to the longevity of the M-500. It will run for decades.
The M-500 is a single one channel power house with ultimate tone shaped by the 12-band graphic EQ and 3 band parametric EQ. It can power multiple speaker cabinets with ease. Our exclusive optical limiter circuit gives it a very smooth operation. Bass Player magazine in 2004 review quoted it “the best on board limiter found in a bass amp”.
2% silver solder connections; 2.5 mm steel chassis; heavy duty chrome plated corners; recessed Allen bolt mounted handle; custom machined metal and anodized aluminum knobs; and much more. No details left unattended; and they scream quality.
| Model | M-500 |
|---|---|
| Power Output (RMS) | 720 W/2Ω, 480 W/4Ω, 280 W/8Ω |
| EQ | 12-BAND Graphic EQ |
| Input | 2 x Input (Passive, Active), Line-In, Volume Pedal, Headphone |
| Output | 2 x Speaker Out(8Ω/Speakon), 2 x Preamp Out, D.I. Out(GND Lift SW, Pre-Post) |
| Other | COMPRESSOR & LIMITER with On/Off Switch、FX Send/Return |
| Power | 120 or 240V AC |
| Dimensions | 16×12.5×5.5 inch / 407×318×140 mm (W x D x H) |
| Weight | 41 Lbs / 18.5 Kg |
