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Bogen's Black Max amplifiers are designed to provide maximum performance in constant
voltage speaker sys-tems. Dual 70V transformerless outputs deliver exceptionally
clean audio to speaker systems requiring up to 1200 watts of total power, or two
separate channels of audio up to 600W per zone, in a single package. High efficiency
class H amplifier design and auto-sleep feature reduce power consumption on continuously-powered
systems. Rear-mounted volume controls, independent low-cut filters on each input,
and pluggable input terminal strips were specifically designed for the fixed
install market. Built-in power sequencing for controlling multiple Black Max
amplifiers combats current in-rush problems of large audio systems. Massive power
toroid and heat sinks; heavy 14-gauge chassis; Back-Slope; AC voltage stabilization;
clip limiters; and DC voltage, over-current, and thermal protection circuits
make this a workhorse amplifier.- Dual 70V amplifier channels
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3 power levels: 600W, 450W, or 300W per channel for 70V speaker systems
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Low noise, low distortion, and high slew rate
- High efficiency class H
amplifier design
- Transformerless direct drive outputs
- Electronically
balanced high-impedance inputs
- Pluggable terminal strips for input connections
- Independent low-cut filters on each input
- Built-in power sequencing
for multiple Black Max amplifier installations
- Pluggable terminal strip
for sequencing wiring
- Rear-mounted power sequencing status indicator
- 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 Limit indicators
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Back-Slope AC voltage stabilization for dependable performance over varying AC
line voltages
- Heavy-gauge steel chassis with cast aluminum front panel
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Rear-mounted volume controls
- 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
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