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Toa SR-C15B, Operating Instructions Manual

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Toa SR-C15B Operating Instructions Manual Download Page 32

133-01-473-2A

Traceability Information for Europe (EMC directive 2004/108/EC)

Manufacturer:

TOA Corporation
7-2-1, Minatojima Nakamachi, Chuo-ku, Kobe, Hyogo, 
Japan

Authorized representative:

TOA Electronics Europe GmbH
Suederstrasse 282, 20537 Hamburg,
Germany

URL:  http://www.toa.jp/

Summary of Contents for SR-C15B

Page 1: ...tions in this manual to ensure long trouble free use of your equipment LINE ARRAY SPEAKERS RIGGING FRAME RIGGING SUPPORT BRACKET TILT JOINT BRACKET CLUSTER BRACKET SR C8L SR C8S SR C15B SR RF8 SR SB8...

Page 2: ...Outline 13 9 2 Assembling the SR RF8 Rigging Frame 15 9 3 Connecting the Rigging Frame to the Speaker 16 9 4 Connection Between Speakers 17 9 5 About the Flying Installations 18 10 INSTALLING THE FLY...

Page 3: ...r methods than specified to mount the bracket Extreme force is applied to the unit and the unit could fall off possibly resulting in personal injuries Use nuts and bolts that are appropriate for the c...

Page 4: ...ing in a fire Do not stand or sit on nor hang down from the unit as this may cause it to fall down or drop resulting in personal injury and or property damage To avoid risks warn others to stay away f...

Page 5: ...r 20 cm woofer and two compression drivers and featuring a 15 degree angle of vertical directivity and 110 degrees of horizontal It is ideal for shorter distance applications and can be powered by eit...

Page 6: ...peaker Front view Left side view Unit mm Rear view Right side view 526 6 20 73 470 18 5 5 293 11 54 259 6 10 22 296 11 65 5 1 2 SR C8S Line array speaker Front view Left side view Unit mm Rear view Ri...

Page 7: ...36 1 42 25 0 98 71 2 8 95 3 74 71 2 8 95 3 74 50 1 97 4 5 0 18 6 4 0 25 50 1 97 155 5 6 12 690 27 17 595 23 43 85 3 35 167 6 58 105 4 13 5 3 Frame and Brackets 5 3 1 SR RF8 Rigging frame Front view L...

Page 8: ...310 12 2 4 5 0 18 5 3 4 SR CL8 Cluster bracket Unit mm 120 6 4 75 6 4 0 25 294 11 57 14 0 55 5 3 3 SR TP8 Tilt joint bracket Front view Unit mm Top view 2 10 5 0 41 517 5 20 37 52 2 05 208 8 19 275 8...

Page 9: ...1 System diagram Mixer preamplifier Digital processor Power amplifier Passive network SR C8L C8S LOW HIGH Tweeter Woofer Passive network Woofer Tweeter Screw terminal Neutrik NL4MP connector Input te...

Page 10: ...nnected to the back side of the input panel Step 3 Disconnect and switch the two pairs of connected connectors so that the two marked and unmarked connector halves match up Step 4 Reinstall the input...

Page 11: ...000 Channel 0 Normal Positive Normal Positive Gain dB Polarity Delay msec TYPE Freq Hz Filter Gain dB Q 6 0 PEQ 1 4k 3 0 0 700 SR C8 LOW LPF 12 dB 2 0k 0 707 0 667 HPF 12 dB 60 1 000 PEQ 800 5 0 3 45...

Page 12: ...ed be adjusted depending on the system configuration Channel Gain dB Polarity Delay msec TYPE Freq Hz Filter Gain dB Q Gains are merely given as a guideline and may need be adjusted depending on the s...

Page 13: ...lculated as two units Adjust the vertical directivity angle according to the installation environment For applications that specify long distance sound transmission link the long distance SR C8L speak...

Page 14: ...angle 2 degree speaker opening angle 1 degree speaker opening angle 43degrees SR C8S SR C8S SR C8L SR C15B SR C8L SR C8L SR C8L 15degrees 15degrees 5degrees 5degrees 5degrees Overlap angle Overlap ang...

Page 15: ...t assembly Be sure that the forward mounting holes are always used in flying applications FRONT REAR Fixing plate Rear B Fixing plate Front B Fixing plate Front A Fixing plate Rear A Rigging frame SR...

Page 16: ...only then correctly mount the rigging frame to the speaker by tightening the supplied nuts and bolts from both left and right sides When suspending the SR C15B sub woofer be sure to mount it in the u...

Page 17: ...speaker assemble using the connection holes matching the required overlap angle The overlap angle can be set within the range of 0 to 5 degrees in 1 degree units Left side connection holes for overlap...

Page 18: ...d However take care that the speaker system s weight is not applied to the wire Cautions Suspension wires and shackles are not supplied with the speaker Separately prepare and use those which are stro...

Page 19: ...to each other when suspending in vertical or horizontal orientation Note that the sub woofer cannot be installed using the cluster bracket 10 2 Vertical Flying Installation 10 2 1 Cluster bracket atta...

Page 20: ...ion points Suspension using the rearward suspension points Front Front Cautions Wires and shackles to be used for suspension are not supplied with the speaker Separately prepare and use those which ar...

Page 21: ...swing guy wire 10 3 Horizontal Flying 10 3 1 Cluster bracket attachment Attach the cluster brackets to the leftmost and rightmost of the connected speakers referring to the figure below Ensure that t...

Page 22: ...re that the speaker system s weight is not applied to the wire Anti swing guy wire Cautions Wires and shackles to be used for suspension are not supplied with the speaker Separately prepare and use th...

Page 23: ...al weight rigging frame weight speaker weight per caster Must be equipped with a stopper Recommended model K52S 100 made by Takigen 11 1 Stack System Outline It is possible to stack the line array spe...

Page 24: ...g plate Rear B Fixing plate Front B Fixing plate Front A Fixing plate Rear A Rigging frame SR RF8 Mount each plate in compliance with the indication on its corresponding seal Seal Seal Seal Seal Seal...

Page 25: ...ub woofer in the stack system mount it in the lowermost position i e immediately above the rigging frame In this configuration attach the sub woofer receptacle pieces to the rigging frame as shown in...

Page 26: ...s feet When stacked the overhang of the front or rear portion of the line array speaker cannot extend more than 10 cm beyond the edge of the rigging frame Notes Up to 8 Line Array Speakers can be stac...

Page 27: ...support bracket referring to the following figure Turn each level adjuster to adjust the rigging frame height so that the tip of the adjuster projects about 30 mm above the support bracket 30mm 12 2 R...

Page 28: ...rs until it is confirmed that the rigging frame is free from any instability Since the existence of instability could cause the speaker system to fall down secure the adjusters correctly Notes Quick r...

Page 29: ...SR TP8 Tilt Joint Bracket Attach the bracket as shown in the figure below Representative stacking example using the tilt joint bracket 5degrees 15degrees 5degrees 15degrees SR C15B x 1 SR C8S x 1 SR C...

Page 30: ...olts 4 Cluster bracket SR CL8 Rigging frame SR RF8 Tilt joint bracket SR TP8 Digital processor DP 0206 14 SPECIFICATIONS 30 Model No Enclosure Allowable Input Rated Impedance Output Sound Pressure Lev...

Page 31: ...table Speakers Finish Dimensions Weight Accessories Optional Components 14 3 SR RF8 14 5 SR TP8 Note The design and specifications are subject to change without notice for improvement Note The design...

Page 32: ...ion for Europe EMC directive 2004 108 EC Manufacturer TOA Corporation 7 2 1 Minatojima Nakamachi Chuo ku Kobe Hyogo Japan Authorized representative TOA Electronics Europe GmbH Suederstrasse 282 20537...

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