PBX Ultra High Efficiency Amplifiers are the result of extensive engineering, and testing, to develop the best sounding and most efficient power delivery we have ever produced. with the success of our previous XMA Series our engineers went to work on the PBX Series with the goal of creating true works of art featuring high quality parts and an ultra efficient circuit design proving to be some of the best Class D amplifiers on the market today.

The PBX Series represents the very latest in Class D technology. Uses IR® (International Recti-fier) platform. IR®, a leader in PWM circuit design, has worked in conjunction with PowerBass engineers to produce more stable power output, minimal RF interference and improved sound quality.

Available in Full-Range Digital 4CH, 6CH and 5CH models as well as D-Class Mono Blocks from 800W to an astounding 3000W RMS the PBX Series has the power and channel configurations to meet the demands of the most demanding setups.

Controlling your sound just got easier with the PBX-600.6 as we have added in multiple filter options from HPF, LPF and even BANDPASS network selection allowing you total control when tuning your system.

Specifications:

• Peak Power: 1400 watts
• Subwoofer Frequency Range: 10 Hz - 250 Hz
• Inputs: 3 Pairs RCA (speaker level compatible)
• Dimensions (in Inches): 13.25x7x2.25
• Channels (mono): 5
• 4-ohm Power: 100 watts x 4 + 500 watts x 1
• 4-ohm Mono Power: 400 watts x 2 + 500 watts x 1 (4-ohm)
• 2-ohm Power: 150 watts x 4 + 800 watts x 1
• 1-ohm Mono Power: N/A
• Variable Subsonic Freq: 10Hz - 50Hz
• Subwoofer EQ Frequency: 45Hz
• Variable Subwoofer EQ: 0-18db
• Low-Pass Crossover Freq: 25 Hz - 250 Hz
• High-Pass Crossover Freq: 50 Hz - 350 Hz
• Crossover Slope: 12 dB
• Input Sensitivity: 0.25 V - 10.0 V
• S/N Ratio: >90 dB
• Strapped Output Power @ 2ohms: N/A
• Output Power (14.4 V) @ 4 ohm: 100 watts x 4 + 500 watts x 1
• Output Power (14.4 V) @ 2 ohm: 150 watts x 4 + 800 watts x 1
• Output Power (14.4 V) @ 1 ohm: N/A
• Frequency Response: 10 Hz - 40 kHz