The M205 Mono Amplifier
(per mono amplifier)

Static Power Consumption 90 Watts On
Standby power less than 2 watts
Operating Voltage Range 120/240V (Auto switching)
100V (Fixed)
Fuse 1/4"x1-1/4" 10A 250V Slow Blow
Input 1x XLR Input
Output 2x Binding post set per channel
Controls Input Impedance Switch
On/Off Button
Standby Button
Display Dimmer
12V Mode Switch
2x MSB 12V trigger port
Continuous Power Output (8Ω) < 1% distortion 220 W
Continuous Power Output (4Ω) < 1% distortion 400 W
Dual Bi-Amp Continuous Power Output (8Ω) < 1% distortion 200W
Dual Bi-Amp Continuous Power Output (4Ω) < 1% distortion 380W
 
Frequency Response (20 to 20kHz) ±0.03dB
Signal to Noise (20 to 22kHz) >130dB (>133dBA)
Equivalent Input Noise (22kHz BW) 0.65μV
 
Gain (150Ω source impedance) 23.8dB
   
Input Impedance (User Selectable) 75Ω / 300Ω / 1.2kΩ
Output Impedance (20 to 20kHz) 0.01Ω

Topology

Input/Gain Stage - Class-A
- Double balanced
- Impedance matched
- Fully discrete
- Independent power
Output Stage - Class-AB
- Balanced
- Medium bias
- Current gain only

Chassis Dimensions (Per Mono Block)

Width: 16 in (404 mm)
Depth: 19 in (483 mm)
Height: 6.5 in (165 mm) Without Feet
7 in (178 mm) With Feet
Weight: 90 lbs (41 kg)
Product Feet: M6X1 Thread
3 or 4 Foot Configuration

Shipping Dimensions (Per Mono Block)

Width: 24 in (610 mm)
Depth: 28.25 in (718 mm)
Height: 16.5 in (419 mm)
Weight: 137 lbs (62 kg)

Included Accessories

User Manual
IEC Power Cord

The MSB M205 Mono Amplifier (Pair)