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INSTALLATION MANUAL
BL18S Subwoofer

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Summary of Contents for Blaze BL18S

  • Page 1 INSTALLATION MANUAL BL18S Subwoofer...
  • Page 2: Introduction And Overview

    The BL18S is intended to be driven only by a Blaze Audio PowerZone™ Connect 3004 power amplifier with the appropriate speaker presets enabled. When installed in multiple arrays, BL18S subwoofers can be configured via amplifier speaker presets to provide either omnidirectional or cardioid directivity characteristics.
  • Page 3: Important Safety Instructions

    • Suspended installations must be completed or supervised by a • Follow all instructions. certified rigger. • Before installing or suspending a BL18S subwoofer, inspect all • The system should be designed so that it is a static suspension. hardware, the enclosure, and associated equipment for damage.
  • Page 4: Installation Options

    2. Applications and Deployment 2.2 Installation Options The BL18S subwoofer is intended to be installed free-standing either singularly or in pairs arranged to provide cardioid directivity. 2.2.1 Free-standing Installation 2.2.3 Loudspeaker Support Pole The BL18S subwoofer can be installed free-standing on floors or The upper panel of the BL18S incorporates a tapped hole fitting in other structures able to support their weight.
  • Page 5 The amplifier outputs driving each subwoofer driving the forward facing subwoofer should have the standard should have the same standard speaker preset enabled (BL18S. speaker preset enabled (BL18S.zcp) and the amplifier output driving the backwards facing subwoofer should have the cardioid speaker preset enabled (BL18S-cardioid.zcp).
  • Page 6 3.1 BL18S Connections The BL18S subwoofer is fitted with two Neutrik NL4 Speakon sockets on its rear panel. One socket is intended for connection to one or two bridged channels of a Blaze PowerZone™ Connect 3004 Amplifier and one socket provides an optional parallel output connection for a second subwoofer.
  • Page 7 BL18S-2 (backwards facing) and optionally BL18S-3 (forward facing) with BL18S-4 (backwards facing) When used to drive BL18S subwoofers, Blaze PowerZone™ Connect 3004 Amplifiers must be configured in Bridged Output mode. Do not connect an amplifier to a BL18S subwoofer before it is configured appropriately.
  • Page 8 When used to drive the BL18S subwoofer, PowerZone™ Connect 3004 amplifiers must have the appropriate speaker presets enabled. Speaker presets for the BL18S subwoofer are available for download from the Blaze website and must be used for correct subwoofer performance. Standard and Cardioid speaker presets are available. The procedure for downloading and enabling PowerZone™...
  • Page 9 Step 7. With the appropriate speaker preset file applied to amplifier Output 1, repeat Step 2 to Step 6 for Output 3 if required. NOTE: BL18S speaker presets configure PowerZone Connect 3004 amplifiers in bridged output mode, so enabling the presets will reduce the number of available output channels.
  • Page 10: Technical Information

    **Power handling tested using pink noise filtered to meet IEC 268-5, 6 dB crest factor, 100 hours, with recommended EQ. ***Peak level measured at 1m under free field conditions using 10 dB crest factor pink noise with specified ([Blaze Audio] preset) and corresponding EQ settings.
  • Page 11 4. Technical Information 4.2 BL18S Dimensions 22.5” 571.5mm 24.5” 30.0” 622.3mm 762mm Blaze Audio HQ, Pascal A/S, Ellekaer 6, DK-2730 Herlev, Denmark. hello@blaze-audio.com, www.blaze-audio.com Blaze Audio Americas, Pascal Inc., (888) 500-0109, help@blaze-audio.com...

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