Service Manuals, User Guides, Schematic Diagrams or docs for : . Various SM scena Crest crest audio pulse series
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>> Download crest audio pulse series documenatation <<Text preview - extract from the documentTE C H N I CAL S PE C I F I CATI O N S
Pulse Series
Power Ratings
Cooler, Lighter, Stronger
Pulse 4x300
The Pulse Series com- Technical Specifications
Into 8 Ohms 170W
Into 4 Ohms 300W
bines state-of-the-art
Power Ratings Pulse 4x300 Pulse 2x650 Pulse 2x1100
Into 2 Ohms 330W
switched mode power Measured per channel, both channels driven at 1kHz to no more than 0.1% THD+N
supplies to not only 8 Ohms 170Wrms 400Wrms 700Wrms
Pulse 2x650 4 Ohms 300Wrms 650Wrms 1100Wrms
reduce amplifier weight 2 Ohms 330Wrms* 850Wrms* 1500Wrms*
Into 8 Ohms 400W * Note: 2 Ohm spec is at 1% THD
by as much as 70% Bridged Mono
Into 4 Ohms 650W
compared to conventional 16 Ohms 400Wrms 800Wrms 1200Wrms
Into 2 Ohms 850W 8 Ohms 600Wrms 1300Wrms 2200Wrms
amps, but also to provide 4 Ohms 660Wrms* 1700Wrms* 3000Wrms*
Pulse 2x1100
solid, consistent * Note: 4 Ohm bridged spec is at 1% THD
Into 8 Ohms 700W performance at all power Input Sensitivity +1dBu for full output
Into 4 Ohms 1100W
levels.
Into 2 Ohms 1500W Input Impedance 20kOhm
Distortion <0.006% THD, 1kHz, 1dB below clip,
Occupying just 2U of rack
Benefits of the 22kHz measurement bandwidth
Pulse Series space, Pulse uses
Frequency Resp. 20Hz to 20kHz, +0/-0.2dB;
massive heatsinks and <2Hz to >120kHz +0/-3dB
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