Bogen M450 M-Class Dual-Channel Amplifier, 450 Watts

The M450 from Bogen is a M-Class amplifier that delivers the essential features professional sound installers require: Flexibility, Power, and Reliability. With 3 modes of operation including Stereo, 70V Mono, or Dual Mono and dual modular input bays for diverse input types, this amplifier ensures versatility for any sound system. Its robust design includes a powerful toroidal transformer, extensive thermal protection, and clip limiters, ensuring consistent performance under demanding conditions.

Bogen M450 M-Class Amplifier Features

• Mono Power Levels: 900W for 70V speaker systems, perfect for large venues needing high output.
• Stereo Power Levels: 450W per channel @ 4 ohms, delivering powerful sound for stereo applications.
• Modes of Operation: 3 selectable modes – Stereo, Dual Mono, or 70V Mono, offering flexibility to adapt to different audio requirements.
• Audio Quality: Low noise, low distortion, and high slew rate for clear, professional-grade audio performance.
• Modular Input Capability: Flexible 2-module capacity for various input types, allowing customization of sound sources.
• Professional Input Module: Dual-channel (balanced or unbalanced) with gain selection included, ensuring optimal signal adjustment.
• Low-Frequency Roll-off: 3 selectable choices to tailor bass response to specific environments.
• 2×1 Mixer Function: Operates in mono modes, enabling mixing capabilities for increased functionality.
• Insert Connections: For outboard equipment in mono modes, expanding the system’s versatility.
• Output Feeds: Post- and Pre-EQ Output Feeds with summed mono out in stereo mode for flexible audio routing.
• Protection Circuits: DC, overload, short circuit, and thermal protection circuits safeguard the unit and connected equipment.
• Clip Limiting: Integrated circuits to protect speakers from distortion and damage.
• Power-Saving Sleep Mode: Ideal for intermittent use applications to conserve energy.
• Status Indicators: Status, Signal, and Clip/Limit indicators for real-time monitoring of performance.
• Voltage Stabilization: Back-Slope AC voltage stabilization for dependable performance under varying line voltages.
• Durable Chassis: Heavy-gauge steel chassis with cast aluminum front panel for enhanced durability.
• Volume Control: Recessed knobs with snap-on protective cover, preventing accidental adjustments.
• Space-Efficient Design: Mounts in 2 rack spaces (3-1/2″) directly stackable without needing extra space.
• Cooling Fans: 2 independent, continuously variable fans ensuring quiet and reliable operation.
• Removable Front Grilles: Easily removable with filters for simple maintenance.
• Stable Loads: Stable operation into 2-ohm loads for versatile speaker configurations.
• Safety Certification: Listed to UL Standard 60065 for compliance in the US and Canada.

Bogen M450 M-Class Amplifier Specifications