Introduction – ART Pro Audio 311 - 2way Crossover w/ Subwoofer Out User Manual
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INTRODUCTION
Thank you for purchasing an ART 311
- and congratulations: You now
own one of the most versatile crossovers available. Offering a superb level
of sound quality, the 311
circuit design, combined with a straightforward
user interface, quickly and easily gives you access to all of its features.
The Model 311
has been carefully designed, engineered and
manufactured to provide you with years of great sound and reliable service.
You’ll find it useful for pa systems for live sound reinforcement, public
address, karaoke and other various signal processing applications.
General Overview
The Model 311
is a fourth order Linkwitz-Riley Stereo 2-Way electronic
crossover with additional subwoofer output. Each channel of the 311
crossover splits the frequency of an input signal into two separate signals,
which may then be sent to amplifiers, or other signal processing equipment
in a sound system.
FEATURES:
• Balanced XLR and ¼” inputs
• ¼” Outputs
• 4-pole Linkwitz-Riley filter design (24dB/octave)
• Phase Reverse Switch on each channels High Output
• Switchable Low Cut (30Hz) filters on each channel and subwoofer
• Wide crossover frequency range (250Hz to 6kHz)
• Independent output level controls for each output
• Low noise circuitry
• Fully shielded all-steel chassis
• Internal AC power supply with standard IEC connector
• Designed and developed in the USA
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