Extron electronics SoundField XD SF 26CT LP User Manual Download Page 10

4. 

Attach two V-rails and one C-ring across the tile above the hole cut in step 3, as shown 
below:

a. 

Assemble two V-rail half sections as follows: fit the tab of one end into the slot of 
the other end, then open the V-rail until it locks together (see figure 2). Repeat this 
procedure for the other V-rail. 

 

Figure 2. 

Assembling the V-rails

b. 

Remove a ceiling tile adjacent to the tile with the hole.

c. 

Place both assembled V-rails on the cut ceiling tile and position them equally on 
either side of the hole. The ends of the V-rails go over the ceiling grid.

d. 

Position the C-ring assembly on the two V-rails so that the C-ring is centered over 
the hole, as shown below. 

V-rail

C-ring

Figure 3. 

Positioning the C-ring Assembly on the V-rails

e. 

Secure the C-ring to the V-rails using two screws.

5. 

Route the speaker wires

  through the ceiling tile hole.

 

SF 26CT LP User Guide • Installation - Single Installer

4

Summary of Contents for SoundField XD SF 26CT LP

Page 1: ...User Guide SF 26CT LP Speakers SoundField XD Low Profile 6 5 Two Way Ceiling Speaker with 4 2 Composite Back Can 68 3443 01 Rev A 06 20...

Page 2: ...a en el producto avisa al usuario de la presencia de importantes instrucciones de uso y mantenimiento recogidas en la documentaci n proporcionada con el equipo Para obtener informaci n sobre directric...

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

Page 4: ...he user must correct the interference at his own expense NOTE For more information on safety guidelines regulatory compliances EMI EMF compatibility accessibility and related topics go to http www ext...

Page 5: ...of Labor 13 Getting Started 13 Preparing the Installation Location 14 Configuring the Speaker 14 Mounting the Speaker Enclosure 15 Installation in a Hard Ceiling 20 Preparing the Installation Locatio...

Page 6: ...SF 26CT LP User Guide Contents vi...

Page 7: ...s Features 6 5 165 mm long throw woofer 3 4 19 mm ferrofluid cooled dome tweeter 4 2 107 mm deep composite back can for plenum environments Frequency range 85 Hz to 22 kHz 10 dB half space 111 conical...

Page 8: ...TAL PRESENTATION SWITCHER CONTROL I O AUDIO VIDEO LOGO SELECT ENTER PRESET VIEW ESC 1 2 3 4 1 2 3 4 5 6 7 8 MIC VOLUME VOLUME INPUTS OUTPUTS eBUS COM 1 1 2 1 2 2 3 3 4 1 2 3 4 IR S I O RELAYS S LIMIT...

Page 9: ...nvironment requires plenum rated cable or conduit If using secondary support cables the installer provides the cables Preparing the Installation Location 1 Power down all attached devices before proce...

Page 10: ...ling tile adjacent to the tile with the hole c Place both assembled V rails on the cut ceiling tile and position them equally on either side of the hole The ends of the V rails go over the ceiling gri...

Page 11: ...iling tiles up to 1 5 inches 3 81 cm thick For ceiling tiles thicker than 1 5 inches the locking arm inserts must be removed To remove the inserts a Using a screwdriver rotate the locking arm so that...

Page 12: ...over Figure 6 Removing the Cable Conduit Access Plate 3 Configure the access plate If not using conduit Route the speaker wires through the cable clamp If using conduit Remove the cable clamp and inst...

Page 13: ...When a chain of speakers is wired this way disconnecting one speaker removes power from all downstream speakers Wiring a Single Speaker 1 2 3 Figure 7 Wiring Options with Wire Gauge Table ATTENTION D...

Page 14: ...ole Captive Screw Connector Figure 8 Using a Cable Clamp Using a conduit adapter on the access plate Flexible Conduit Adapter Figure 9 Using a Conduit Adapter 7 Replace the access plate and tighten th...

Page 15: ...d the Note below NOTE The screw hole locations are marked on the front baffle with a Phillips head screw symbol Use these holes to tighten the locking arms Locking arm screw hole marking 8 8 64W 32W O...

Page 16: ...overtightening ATTENTION To avoid damaging or deforming soft ceiling material tighten the locking arms to secure the speaker but stop tightening short of causing the speaker to deform the flat mountin...

Page 17: ...ing the taps for a distributed high impedance system do not tap the system above the rated power of the amplifier Lors de la mise en place des capteurs pour un syst me distribu haute imp dance n explo...

Page 18: ...place Speaker Grille 8 8 64W 32W OFF 8W 16W 64W 32W 16W OFF 100 V 70 V Figure 14 Installing the Grille NOTE Specific test points can be used to troubleshoot speaker system problems Should problems be...

Page 19: ...Getting Started Preparing the Installation Location Configuring the Speaker Mounting the Speaker Getting Started 1 Using a flat head screwdriver completely loosen the four screws holding the speaker...

Page 20: ...eparating the Speaker Assembly from the Back Can 3 Repeat steps 1 and 2 for each speaker in the system and distribute the components to the appropriate installers Preparing the Installation Location F...

Page 21: ...ceiling tile that was cut with the wires out of the way Figure 17 Inserting the Speaker Back Can b Clamp the back can to the C ring by using a Phillips screwdriver to tighten the four locking arms to...

Page 22: ...Ring Falls Tightening the locking arms into soft material Because fiberglass ceilings and other soft materials are not as rigid as mineral tiles and other hard materials the Opti Torque indicator ring...

Page 23: ...ed in step 4b on page 4 3 Repeat steps 1 and 2 for each speaker being installed 4 Attach the speaker assembly to the back can enclosure a Connect the speaker wires from the back can enclosure to the s...

Page 24: ...haute imp dance n exploitez pas le syst me au del du niveau d alimentation de l amplificateur When connecting multiple speakers in 8 ohm mode be sure that the combined rated impedance does not equal a...

Page 25: ...r Grille 8 8 64W 32W OFF 8W 16W 64W 32W 16W OFF 100 V 70 V Figure 24 Installing the Grille NOTE Specific test points can be used to troubleshoot speaker system problems Should problems be encountered...

Page 26: ...to be cut in the ceiling as described below a Mark the location on the ceiling where the center of the speaker will be placed b Position the center hole of the cutout template directly over the cente...

Page 27: ...e way insert the speaker through the bottom of the hole in the ceiling that was cut in step 2 on the previous page 3 Clamp the speaker to the C ring by using a Phillips screwdriver to tighten the four...

Page 28: ...to the C ring 8 8 64W 32W OFF 8W 16W 64W 32W 16W OFF 100 V 70 V Figure 28 Stop Tightening When the Red Ring Falls 4 Set the rotary tap selector switch to the appropriate setting using a small screwdr...

Page 29: ...ifier Lors de la connexion de plusieurs enceintes en mode 8 ohm assurez vous que le niveau d imp dance combin e ne soit pas quivalent une valeur inf rieure l imp dance minimum de l amplificateur 5 Ins...

Page 30: ...To paint the grille 1 Remove the grille from the speaker Speaker Grille 8 8 64W 32W OFF 8W 16W 64W 32W 16W OFF 100 V 70 V Figure 31 Removing the Speaker Grille 2 Remove and set aside the scrim from t...

Page 31: ...ints Figure 32 Signal Test Points Parallel Configuration Testing the Impedance Loop Through Configuration Only The impedance of the speakers downstream of the one being tested can be measured while th...

Page 32: ...n South Africa 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 mechanical a...

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