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SF 10C SUB • Introduction

3

• 

Includes installation and suspension hardware 

— Four sets of 15-foot (4.6 m) 

steel cables with locking adapters are used to raise the SF 10C SUB into place and 
suspend it.

• 

Includes C-ring and paintable grille

 — Port output into the room blends in with 

ceiling speakers.

• 

Paintable enclosure

 — The SF 10C SUB enclosure can be painted with a plastic-

friendly paint.

• 

Integrated flame arrester for safety

 — Restricts flammability for plenum installations.

• 

Optional floor mounting kit

 — The SMK F SF 10C Plus kit provides legs for both 

vertical and horizontal mounting of the SF 10C SUB to a solid surface.

• 

5-year parts and labor warranty

Summary of Contents for SF 10C SUB

Page 1: ...User Guide SF 10C SUB Speakers Ceiling mounted Subwoofer 68 2870 01 Rev B 07 20...

Page 2: ...dhabung Artikelnummer 68 290 01 auf der Extron Website www extron com Instrucciones de seguridad Espa ol ADVERTENCIA Este s mbolo cuando se utiliza en el producto avisa al usuario de la presencia de v...

Page 3: ...lt PowerCage PURE3 Quantum ShareLink Show Me SoundField SpeedMount SpeedSwitch StudioStation System INTEGRATOR TeamWork TouchLink V Lock VideoLounge VN Matrix VoiceLift WallVault WindoWall XPA XTP XTP...

Page 4: ...ence must be corrected at the expense of the user NOTE For more information on safety guidelines regulatory compliances EMI EMF compatibility accessibility and related topics see the Extron Safety and...

Page 5: ...X X1 X2 X2 X2 CE NOTE For commands and examples of computer or device responses used in this guide the character 0 is the number zero and O is the capital letter o Computer responses and directory pat...

Page 6: ......

Page 7: ...nstallation Environment 4 Acoustical Reinforcement 5 Mounting the Subwoofer 6 Suspending in the Ceiling 6 Installing Long Legs for Vertical Installation on a Floor 10 Installing Short Legs for Horizon...

Page 8: ...SF 10C SUB Contents viii...

Page 9: ...sted for use in air handling spaces The subwoofer is intended for use in a bi amplified system Separate amplifiers should power the low and high frequencies ATTENTION The SF 10C SUB is UL Listed for u...

Page 10: ...on Features 10 inch 254 mm low frequency driver with a tuned port Designed specifically for low frequency extension UL 2043 rated rigid composite enclosure Enclosure remains out of view when suspended...

Page 11: ...e grille Port output into the room blends in with ceiling speakers Paintable enclosure The SF 10C SUB enclosure can be painted with a plastic friendly paint Integrated flame arrester for safety Restri...

Page 12: ...the rest of the structure Other than the isolation grommets the installer must provide the mounting hardware for unistrut or all thread rod installation The mounting holes can also accept hanger wire...

Page 13: ...achieve some level of acoustical reinforcement see figure 2 NOTE At the frequencies at which the subwoofer operates fiberglass ceiling tiles are acoustically transparent and offer little acoustical re...

Page 14: ...nt requires training and expertise Improper rigging of suspended equipment can cause the speaker to fall resulting in death personal injury equipment damage and legal liability Installation must be ca...

Page 15: ...ed rod installation 1 Determine where the subwoofer is to be suspended and its orientation above the suspended ceiling NOTE Remember that the sound from the unit is directed out the port Therefore alt...

Page 16: ...to hold it the second person to fasten the suspension cables Il faut au minimum deux personnes pour installer le caisson de grave la premi re pour mettre l unit en place ET la tenir et la seconde pou...

Page 17: ...de levage sous le serre c ble et le mat riel de montage au dessus du serre c ble Si un objet heurte le piston le serre c ble pourrait se desserrer et entra ner la chute du caisson de basses Thread th...

Page 18: ...the Insert threaded rods through holes on the ends of the mounting bracket Attach washer and nut and secure subwoofer with nuts and fender washers see the figure at right 3 Adjust all the nuts that se...

Page 19: ...g space 2 Remove the grommets from the holes in the installation bracket 3 Fasten two legs to each installation bracket using the provided screws and locking nuts two on one side of the foot see figur...

Page 20: ...Use locally obtained hardware suitable for the material to which the unit is being secured 2 2 2 2 2 Listening Space Installation Location Adjoining Space 1 1 1 1 1 3 3 3 3 3 Nylon Strap Screw Lock N...

Page 21: ...ten a foot to each installation bracket using the provided screws and locking nuts Locking Nuts Screw Figure 7 Short Leg Installation 2 Place the subwoofer in the desired location Mounting the Port Tu...

Page 22: ...mplate mark and cut the hole in the surface 3 For ceiling tile installation replace the ceiling tile in the grid 4 Place the C ring on the subwoofer side of the installation surface and center it over...

Page 23: ...damaging or deforming soft ceiling material tighten the locking arms to secure the grille adapter but short of causing the grille adapter to deform the flat mounting surface of the ceiling X Afin de n...

Page 24: ...nnel that drives the SF 10C SUB No crossover is needed when the subwoofer is used with SF 26CT SF 3C LP or SF 3CT LP ceiling speakers Configure the cable conduit access plate and captive screw connect...

Page 25: ...tion from the wire ends NOTES The length of exposed wires is important The ideal length is 3 16 inch 5 mm If the stripped section of wire is longer than 3 16 inch the exposed wires may touch causing a...

Page 26: ...ods ATTENTION Do not tin the wire leads before installing into the connector Tinned wires are not as secure in the connector and could be pulled out Ne pas tamer les conducteurs avant de les ins rer d...

Page 27: ...level slightly a trade off that must be managed Distortion due to overdriven subwoofer Attenuate the signal to the subwoofer If the desired sound pressure level cannot be achieved at the new setting c...

Page 28: ...th Africa 3rd Floor South Tower 160 Jan Smuts Avenue Rosebank 2196 South Africa This Limited Warranty does not apply if the fault has been caused by misuse improper handling care electrical or mechani...

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