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User Guide (English)
Introduction
Alto Professional's Black Series is a full line of elite speaker systems, each designed to exacting
standards with premium, purpose-matched components, wireless capability and immense built-in
power. Black Series speakers have been designed with one goal in mind: satisfying the ears of your
audience with the most gratifying and immersive sound experience they've ever had. Each Black
Series speaker has been crafted to thunder with finely tuned sound in a virtually limitless variety of
applications—from touring rigs to permanent installations and everything in between. And with 2400
watts of peak power, each one comes equipped to thrill.
Key Features
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2400 Watts peak Class D power (1200 Watts continuous)
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Wireless connectivity for remote setup and sound-shaping control
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Works with Alto Professional's Live Drive wireless speaker app for iPad and iPhone
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App allows level-matching, EQ adjustment, time alignment, compression and more
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Optimized 90° x 60° coverage field
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DSP-controlled with custom crossover, superior tuning and active thermal protection
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Specifically designed, purpose-matched components for maximum efficiency and industry-
leading power
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Precision-engineered HF waveguide, extensively tested for optimized audience coverage
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Built-in mixer with two Mic/Line combo inputs, volume controls and balanced XLR mix output
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15" low-frequency transducer, 1.75" driver
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Contour switch for increased EQ control
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Ground Lift switch to disconnect signal ground from chassis ground
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Switch to turn off logo LED
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Lightweight, portable design with comfortable, custom-molded handles
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Heavy-duty 18 mm hardwood plywood cabinet
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Rugged, highly durable scratch-resistant finish
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Use as traditional PA loudspeaker or as floor wedge monitor
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Steel-reinforced rubber feet on bottom and side
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Heavy-duty, powder-coated steel speaker grille
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Stand and pole-mountable via standard 35 mm socket
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Flyable via 12 M10 rigging points
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Designed and tuned in the U.S.A.
Box Contents
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Black 15
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User Guide
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Power Cord
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Safety & Warranty Manual
Support
For the latest information about this product (system requirements, compatibility information, etc.) and
product registration, visit
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