M-Class Dual-Channel Amplifiers
Bogen's M-Class delivers on what professional sound installers need
most - Flexibility, Power, and Reliability. Flexibility - 3 modes of
operation: Stereo, 70V Mono, or Dual Mono; and 2 modular input bays for a
variety of prioritized input types. Power - up to 600W/ch stereo or 1200W
of 70V mono power. Reliability - Massive power toroid and heat sinks;
heavy 14-gauge chassis; patented Back-Slope™ AC voltage stabilization;
Clip limiters, DC voltage, over-current, and thermal protection circuits.
- 3 mono power levels: 1200W, 900W, or 600W for 70V speaker systems
- 3 stereo power levels: 600W, 450W, or 300W per channel @ 4 ohms
- 3 modes of operation to choose from - Stereo, Dual Mono, or 70V Mono
- Low noise, low distortion, and high slew rate
- Flexible modular input capability (2 module capacity)
- Professional, dual-channel (balanced or unbalanced), high-impedance
input module with gain selection included
- 3 selectable low-frequency, roll-off choices
- 2x1 mixer function when in mono modes
- Insert connections for outboard equipment (in mono modes)
- Post- and Pre-EQ Output Feeds (summed mono out in stereo mode)
- DC, overload, short circuit, and thermal protection circuits
- Clip limiting circuits for speaker protection
- Power-saving Sleep Mode for intermittent use applications
- Status, Signal, and Clip/Limit indicators
- Back-Slope AC voltage stabilization for dependable performance over varying AC line voltages
- Heavy-gauge steel chassis with cast aluminum front panel
- Recessed volume control knobs with snap-on protective cover
- Mounts in 2 rack spaces (3-1/2") directly stackable without need for extra space above or below
- 2 independent, continuously variable, cooling fans for dependable and quiet operation
- Easily removable front fan grilles with filters
- Stable into 2-ohm loads
| Part # |
Description |
List
Price |
Box
Qty. |
Lashen's
Price |
6 or
More |
Ship
Weight |
| M300 |
300 WATT AMP /CHNL @ 4 OHMS |
$ 1,809.50 each |
1 |
$ 822.50 each |
$ 789.60 each |
45 lbs |
Optional Accessories
RPK86 - Rear Rack Support Brackets for M-Class and
Black Max Amplifiers
Input Modules for the M-Class Amplifiers
Technical Specifications
M-300 Data Sheet in Adobe Acrobat Format
M-Class Dual-Channel Amplifiers
Bogen's M-Class delivers on what professional sound installers need
most - Flexibility, Power, and Reliability. Flexibility - 3 modes of
operation: Stereo, 70V Mono, or Dual Mono; and 2 modular input bays for a
variety of prioritized input types. Power - up to 600W/ch stereo or 1200W
of 70V mono power. Reliability - Massive power toroid and heat sinks;
heavy 14-gauge chassis; patented Back-Slope™ AC voltage stabilization;
Clip limiters, DC voltage, over-current, and thermal protection circuits.
- 3 mono power levels: 1200W, 900W, or 600W for 70V speaker systems
- 3 stereo power levels: 600W, 450W, or 300W per channel @ 4 ohms
- 3 modes of operation to choose from - Stereo, Dual Mono, or 70V Mono
- Low noise, low distortion, and high slew rate
- Flexible modular input capability (2 module capacity)
- Professional, dual-channel (balanced or unbalanced), high-impedance
input module with gain selection included
- 3 selectable low-frequency, roll-off choices
- 2x1 mixer function when in mono modes
- Insert connections for outboard equipment (in mono modes)
- Post- and Pre-EQ Output Feeds (summed mono out in stereo mode)
- DC, overload, short circuit, and thermal protection circuits
- Clip limiting circuits for speaker protection
- Power-saving Sleep Mode for intermittent use applications
- Status, Signal, and Clip/Limit indicators
- Back-Slope AC voltage stabilization for dependable performance over varying AC line voltages
- Heavy-gauge steel chassis with cast aluminum front panel
- Recessed volume control knobs with snap-on protective cover
- Mounts in 2 rack spaces (3-1/2") directly stackable without need for extra space above or below
- 2 independent, continuously variable, cooling fans for dependable and quiet operation
- Easily removable front fan grilles with filters
- Stable into 2-ohm loads
| Part # |
Description |
List
Price |
Box
Qty. |
Lashen's
Price |
6 or
More |
Ship
Weight |
| M450 |
450 WATT AMP /CHNL @ 4 OHMS |
$ 2,083.18 each |
1 |
$ 946.90 each |
$ 909.02 each |
48 lbs |
Optional Accessories
RPK86 - Rear Rack Support Brackets for M-Class and
Black Max Amplifiers
Input Modules for the M-Class Amplifiers
Technical Specifications
M-450 Data Sheet in Adobe Acrobat Format
M-Class Dual-Channel Amplifiers
Bogen's M-Class delivers on what professional sound installers need
most - Flexibility, Power, and Reliability. Flexibility - 3 modes of
operation: Stereo, 70V Mono, or Dual Mono; and 2 modular input bays for a
variety of prioritized input types. Power - up to 600W/ch stereo or 1200W
of 70V mono power. Reliability - Massive power toroid and heat sinks;
heavy 14-gauge chassis; patented Back-Slope™ AC voltage stabilization;
Clip limiters, DC voltage, over-current, and thermal protection circuits.
- 3 mono power levels: 1200W, 900W, or 600W for 70V speaker systems
- 3 stereo power levels: 600W, 450W, or 300W per channel @ 4 ohms
- 3 modes of operation to choose from - Stereo, Dual Mono, or 70V Mono
- Low noise, low distortion, and high slew rate
- Flexible modular input capability (2 module capacity)
- Professional, dual-channel (balanced or unbalanced), high-impedance
input module with gain selection included
- 3 selectable low-frequency, roll-off choices
- 2x1 mixer function when in mono modes
- Insert connections for outboard equipment (in mono modes)
- Post- and Pre-EQ Output Feeds (summed mono out in stereo mode)
- DC, overload, short circuit, and thermal protection circuits
- Clip limiting circuits for speaker protection
- Power-saving Sleep Mode for intermittent use applications
- Status, Signal, and Clip/Limit indicators
- Back-Slope AC voltage stabilization for dependable performance over varying AC line voltages
- Heavy-gauge steel chassis with cast aluminum front panel
- Recessed volume control knobs with snap-on protective cover
- Mounts in 2 rack spaces (3-1/2") directly stackable without need for extra space above or below
- 2 independent, continuously variable, cooling fans for dependable and quiet operation
- Easily removable front fan grilles with filters
- Stable into 2-ohm loads
| Part # |
Description |
List
Price |
Box
Qty. |
Lashen's
Price |
6 or
More |
Ship
Weight |
| M600 |
600 WATT AMP /CHNL @ 4 OHMS |
$ 2,357.08 each |
1 |
$ 1,071.40 each |
$ 1,028.54 each |
52 lbs |
Optional Accessories
RPK86 - Rear Rack Support Brackets for M-Class and
Black Max Amplifiers
Input Modules for the M-Class Amplifiers
Technical Specifications
M-600 Data Sheet in Adobe Acrobat Format
