Turbosound LMS-D26, LMS-D6, LMS-D24 user manual TOP View Bottom View

Page 29

user manual

TA-890

Figure 2. Double A-System Flybar FB-890/2A

A fixed angle double bar fabricated from box steel section and designed to fly two vertical columns of cabinets up to eight deep per column. It provides alternative cabinet suspension tabs and tilt strap points for narrow or wide configurations (when flying more than four boxes deep the wide configuration allows for the additional amount of kelp required), plus lifting points and safety points. A two-wide, six deep cluster can be flown from a single one- tonne motor using a CB-890 chain bridle. Nylon skids are provided on the underside of the bar to ensure it is stable during transportation and handling, and to avoid accidental damage to the enclosure tabs.

The net weight of the bar is 42kg.

TOP VIEW

BOTTOM VIEW

TA-890 user manual Page 29

Image 29

Contents Aspect TA-890 System TA-890 TA-890 TA-890 Amplifier Rack Signal Wiring Output Connections Products EC Declaration of ConformityTurbosound Polyhorn IntroductionTurbosound Aspect System Concepts TA-890 Aspect TA-890 Turnkey System Concept Loudspeaker Management System LMS Concept Power AmplifiersLMS-D24, LMS-D26 and LMS-D6 Loudspeaker Management Systems Amplifier RacksTA-890L Low Frequency Enclosure Digital ControllersAspect Loudspeaker Components TA-890H Mid-high Enclosure TSW-218 SubwooferTA-890 Transportation Aspect Flying Systems Overview Flying and StackingGigmate Acoustic Simulation Setting up a Venue OverviewRunning Turbosound GigMate / Ease Focus for the first time System Setup Designing a system TA-890 TA-890 Changing the system Theatre-style venue 3-wide flown cluster @ 1kHz Safety Notes on Rigging Sample Certificate of Load Test Flying Hardware Wide and Narrow Flybar SettingsSingle A-System Flybar FB-890/1A TOP View Bottom View Figue 3. Triple ‘A’ System Flybar FB-890A/3W TS-890 Tilting Straps FC-890 Flying ChainsTA-890 Four-wide hang using MB-890 and FB-890/2A ‘A’ System Flygear Integral Flying HardwareConnecting Cabinets ‘A’ System Connecting Flying Chains to the CabinetDrop Link Swing LatchSetting Vertical Angles ‘A’ System Attach buckle Attaching the Tilt StrapsAiming directivity of the stack Turbobass DirectivityBass Enclosure arraying TA-890 ABC DEF Typical Left to Right problemBass in a line Creating Directional Bass arraysFanned bass General observations of long lines of bass Bessel ArrayEnd firing array Summing up Ground stacking Mechanical Installation General features & facilities UnpackingLMS Series Loudspeaker Management Systems IntroductionLMS-D6 Front Panel Functions LMS-D6 Rear Panel Functions Mains PowerSafety Earthing Voltage SettingAC Power Fusing Powering UpAudio Connections Input and Output Connector WiringTime correction for loudspeaker driver placement LMS-D24 and D26 Loudspeaker Management Systems FeaturesFront Panel Functions TA-890 Rear Panel Functions Operating the LMS-D24 and D26 Selecting a Factory PresetStarting up Creating a CrossoverNavigation and Viewing Parameters A Freq Width Gain EQ1 100Hz 1.4Q 0.0dBNavigation Out1 Freq Width Gain EQ1 100Hz 1.4Q 0.0dBPresets Preset RecallPreset Store Preset Name Store My SystemOutput DSP block diagram Input DSP block diagramDSP Processing Layout Stereo / Mono FormatsInput Channels DSP ProcessingA Freq Shape HPF 20.0Hz LR24 Parametric filters Parametric EqualisationHigh and Low shelving filters Gain and Polarity DelayOutput Channels High and Low Pass Filters Out1 Freq Shape LPF 2.50k LR24Out1 Freq Slope Gain EQ- 100Hz 12dB 0.0dB Routing LimitersUtility functions UtilitiesAudio Input Connectors Racking, Cables and Connections AMP-890 Aspect System Amplification RackInput Connections OptionsOutput Connections Amplifier Rack Signal WiringMid-High Outputs Break-out Cables NL4 bass Extension Cables Break-out cables NL8 mid-highMains Connections General Features & Facilities T-45 High Efficiency Audio Power AmplifiersFront Panel Functions T-25 Front Panel Functions T-45 Mechanical Installation Audio Connections & Controls Voltage RangeInput Impedance Gain and Sensitivity SettingsPolarity Damping Factor Attenuation & Gain SettingCooling System Long Speaker LinesMaintenance To rotate the horn moulding from ‘A’ mode to ‘B’ mode Removal of the high frequency driver To rotate the horn moulding from ‘B’ mode to ‘A’ modeRemoval of the high-mid frequency driver Removal of the low-mid frequency drive units General MaintenancePaintwork TA-890 Technical Specifications Serial Numbers WarrantyTA-890