Manuals / Turbosound / Home Audio / Home Theater System

Turbosound TA-880 Out1 Freq Shape LPF 2.50k LR24, High and Low Pass Filters, LMS-D26, a b c

Models: TA-880

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user manual

TA-880

High and Low Pass Filters

LMS-D26

Out1 Freq Shape

LPF 2.50k LR24

a b c

Knob A: Frequency, <<out, 10.0Hz to 25.6kHz, out>>

Knob B: high pass filter type

Filter type is selectable from Butterworth, Bessel, Linkwitz-Riley and Hardman. Filter slopes of up to 8th order or 48dB / octave are provided. Not all filter types are available in all slopes. For example 18dB / octave Linkwitz-Riley filters do not exist.

The Hardman type filter is always described by its’ order as the filter becomes progressively steeper rather than following a linear slope so a dB/octave description is not accurate.

TA-880 user manual Page 63

Page 63

Image 63

Turbosound TA-880 user manual Out1 Freq Shape LPF 2.50k LR24, High and Low Pass Filters, LMS-D26, a b c

Contents

ASPECT TA-880SYSTEM Star Road, Partridge GreenWest Sussex RH13 8RY England Tel +44 01403 711447 Fax +44TA-880 TA-880 TA-880 FeaturesTA-880 General Features & FacilitiesTA-880 EC DECLARATION OF CONFORMITYTA-880 INTRODUCTION Turbosound Aspect System ConceptsTA-880 The Aspect Polyhorn ConceptTA-880 Aspect TA-880Turnkey System ConceptTA-880 The Loudspeaker Management System LMS ConceptLMS-D26/D6Loudspeaker Management Systems Amplifier RacksTA-880 Power AmplifiersDigital Controllers Aspect Loudspeaker ComponentsTA-880 TA-880LLow Frequency EnclosureTSW-218Subwoofer TA-880HMid/High EnclosureTA-880HM High-MidEnclosure TA-880LM Low-MidEnclosureTA-880 TA-880 TransportationTA-880 Aspect trapezoidal Flying SystemTA-880 FLYING AND STACKING OverviewTA-880 GIGMATE ACOUSTIC SIMULATIONRigging System SetupMapping Properties Audience AreaTA-880 Designing a systemNow select the number of cabinets deep that you wish to hang or stack in the “Box Count” dropdown. Trim height, or PA wing height can now be set in the “Position” field TA-880TA-880 The Audience Area graph at the bottom of the window shows the SPL, as specified in the SPL Mapping lists, on the selected Audience Area. The selected area is highlighted in the main window and the graph is repeated onto op each area, Selecting the “Combined Level View” tab will show the SPL across all areas simultaneously TA-880TA-880 Safety Notes on RiggingSample Certificate of Load Test TA-880Number of Colums FLYING HARDWAREHorizontal Coverage Required Horizontal CoverageWide and Narrow Flybar settings Vertical CoverageTA-880 TA-880 TOPVIEWBOTTOM VIEW Two-widetrapezoidal flybar FB-880/2WBOTTOM VIEW Three-widetrapezoidal flybar FB-880/3WTA-880 TOPVIEWTA-880 Flying ChainsFC-880 CHOKED CHAIN ASSEMBLY FC-880S SHORT CHAIN ASSEMBLYTA-880 SW-880HFLYING SWORD SW-880HMFLYING SWORD BB AASW-880LMFLYING SWORD Flying SwordsTilting Strap TA-8800.59m TA-880 TA-880 TA-880 3.Position the second cabinet directly underneath the first. Fit a BS-780biscuit into the top kelping braket of the lower cabinet to keep the backs of the boxes and act as the hinge. Lower the top cabinet and feed the swords into the sword boxes. Make sure that the biscuit engages into the bottom kelping bracket slot of the upper cabinet. The lower end of the swords will be visible through the handle boxes of the lower cabinet TA-880A B B Sword hole positionInter-cabinetangle TA-880Flying a cluster of TA-880trapezoidal cabinets Single horizontal rowTA-880 TA-880 2 wide x 2 deep TA-880Harray4 x FC-880choked chain assembly 4 x SL-880safety linch-pin 2 x TS-890tilt strapTA-880 3 wide x 3 deep TA-880Harray6 x FC-880choked chain assembly 30x SL-880safety linch-pin 3x TS-890tilt strapTA-880 Tight-packedFlying AssembliesTA-880 Bass Enclosure arraying Aiming - directivity of the stackTA-880 TA-880 Ground stackingUnpacking Mechanical InstallationLMS SERIES LOUDSPEAKER MANAGEMENT SYSTEMS IntroductionTA-880 LMS-D6LOUDSPEAKER MANAGEMENT SYSTEMMains Power LMS-D6Rear Panel FunctionsTA-880 Powering Up Voltage SettingsSafety Earthing AC Power FusingTA-880 Input and Output Connector WiringTime correction for loudspeaker driver placement Audio ConnectionsFeatures LMS-D24AND D26 LOUDSPEAKER MANAGEMENT SYSTEMSTA-880 Channel Select buttons Front Panel FunctionsInput Signal Indicators TA-880for the current input or output TA-880Audio Input Connectors Rear Panel FunctionsExpansion PortSecure Mode Switch Power Inlet Serial Comms Port Audio Output ConnectorsTA-880 Selecting a Factory PresetOperating the LMS-D24and D26 Starting up Creating a CrossoverTA-880 LMS-D26Navigation and Viewing Parameters a b cOut1 Freq Width Gain EQ1 100Hz 1.4Q 0.0dB LMS-D26Navigation TA-880Recall Preset NamePresets Preset RecallTA-880 Preset StorePreset NAME PRESETTA-880 DSP Processing Layout Input DSP block diagramOutput DSP block diagram Stereo / Mono FormatsTA-880 In A Delay 1.50msIn A Gain 0.0dB DSP processing Input ChannelsTA-880 In A FreqShape HPF 20.0Hz LR2412dB SlopeGain EQ1 100HzOutput Channels Gain and Polarity Out1 Delay 1.50msDelay Out1 Gain Pol 0.0dB RevLMS-D26 Out1 Freq Shape LPF 2.50k LR24High and Low Pass Filters TA-880LMS-D26 Out1 Freq Slope Gain EQ - 100Hz 12dB 0.0dBOut1 Freq Width Gain EQ1 100Hz 1.4Q 0.0dB TA-880Routing Out1 Thresh LIM 4.0dBOut1 Source Inp A LimitersLMS-D26 Util Screen ParaEQ 100% BW=QUtilities Utility functions TA-880Connectors Power InletSerial Comms Port Audio Output Connectors SwitchAMP-890Aspect System Amplification Rack Racking, Cables and ConnectionsTA-880 Options Input ConnectionsTA-880 Figure 1. Amplifier Rack Signal Wiring Output ConnectionsTA-880 CHANNEL 1 HF Figure 2. Mid-HighOutputsFigure 3. Bass Outputs TA-880Break-outCables - NL4 bass TA-880SOCAPEX PIN NUMBERS 17,18,19 NOT USED SOCAPEX PIN NUMBERS17,18,19 NOT USED Break-outcables - NL8 mid-highExtension Cables TA-880TA-880 Mains ConnectionsTA-880 General Features & FacilitiesFront Panel Functions T-25 TA-880Ch. A TA-880 Front Panel Functions T-45Safety Earthing Mechanical InstallationMains Power Powering UpTA-880 Voltage SettingVoltage Range Audio Connections & ControlsTA-880 Gain and Sensitivity SettingsPolarity Input ImpedanceOutput Connections Attenuation & Gain SettingDamping Factor TA-880Long Speaker Lines The Cooling SystemTA-880 TA-880HM APPENDIX A TECHNICAL SPECIFICATIONSTA-880 TA-880HTA-880 TA-880LTSW-218 TA-880 APPENDIX B WARRANTYTurbosound Limited Star Road Partridge Green West Sussex RH13 8RY United KingdomTA-880