JBL 24C/CT - Manual - manualsarea.com

Page 2 - Table of Contents; applications and precautions before you use these products.

Product Description Product Feature Identification Installation Preparations Step-By-Step Installation and Wiring Painting the Speaker Maintenance Contacting JBL Table of Contents 2 3 4 6 11 12 14 Thank you for purchasing JBL Control Contractor ceiling loudspeakers. Read through this manual to famil...

Page 3 - CONTROL 24C MICRO; CONTROL 24CT MICRO; CONTROL 24CT MICROPLUS; Product Description

The JBL Control Contractor ceiling loudspeakers utilize innovative design and materialsto provide premium level performance from compact in-ceiling speakers. CONTROL 24C MICRO - Most compact of the JBL ceiling speakers, the Control 24C Micro contains a 4" woofer and a ¾" titanium-coated twee...

Page 4 - Product Feature Identification

Product Feature Identification (Control 24CT Micro Shown) Attachment Screw Tweeter Woofer Steel Backcan Connector Block Rotating Mounting Tab Strain Relief Tie Seismic Tab (Secondary Support) 3 Attachment points for included or installer-provided strain-relief fittings. Tuning Port

Page 5 - Installation Preparations; OPTIONAL PRE-INSTALLATION BRACKETS; NEW-CONSTRUCTION BRACKET

Installation Preparations OPTIONAL PRE-INSTALLATION BRACKETS The entire installation can be accomplished, if necessary, without requiring access abovethe ceiling. Bracketry for use with either suspended ceilings or sheetrock ceilings isincluded. The speaker is held securely in place via mounting ear...

Page 6 - USING INCLUDED C-BRACKET WITH SHEETROCK

2. The optional PLASTER-RING BRACKET (or "mud ring") is identical to the New Construction Bracket, with the addition of a circular offset, forming an edge guide forsheet rock plastering. The bracket has wings that attach to the building structure. Sheetrock is typically either precut or cut ...

Page 7 - FOR SAFETY: IMPORTANT TO USE BRACKETS; Suspended Ceilings; Guide to the Pins for Connection; Step 2 - Insert Backing Hardware Through the Hole

6 ALL included support brackets, C-plate and tile rails MUST be used when installing into suspended ceiling tiles. FOR SAFETY: IMPORTANT TO USE BRACKETS Suspended Ceilings - Insert the C-plate through the hole cut in the ceiling tile. Place the C-plate around the hole with the tabs located as shown ...

Page 8 - Cutout Placement; Step 3 - Connect the Wiring to the Input Terminal Block.

7 Figure 4:C-Bracket and Tile Rail Positioning on Ceiling Tile Tile Rails: The tile rails are designed to fit either standard 24-inch wide tiles or 600-mm wide tiles. The tile rail pieces do NOT physically attach to the T-grid struts. Instead, theinverted-V shape at the ends of the rails sit OVER th...

Page 9 - Paralleling Input Terminals; Step 4

8 Control 24CT Micro: 9 W 4 W 2 W 1 W 0 .5W Com 7 0V N.C. 9 W 4 W 2 W 1 W C om 1 00V Control 24CT MicroPlus: N.C. N.C. 6W 12W 25W Com 70V N.C. N.C. 12W 25W N.C. Com 100V Control 24C Micro: + - Hookup Chart Hookup Chart For Control 24CT Micro and the Control 24CT MicroPlus, connect the negative input...

Page 11 - Step 6 - Connect a Secondary Support Line to Seismic Tab; Step 5

10 Then tighten the mounting tabs by turning the screw CLOCKWISE until tight. The first ¼clockwise turn rotates the attachment tabs outward and the remaining turns tighten the tabsdown onto the back of the ceiling surface. DO NOT OVERTIGHTEN. Figure 9:Tightening Mounting Tabs Step 6 - Connect a Seco...

Page 12 - Painting the Speaker; Type of Pain; Painting the Grille -

Painting the Speaker The speaker's textured white finish complements most decors and does not need further finishing. Where the interior design requires it, these speakers are easy to paint. The rim can be painted before installation or in cases where the rim needs to be finishedalong with the ceili...

Page 13 - Maintenance; Control 24CT Micro; NOTE

These products are in compliance with the EMC Directive 89/336/EEC and Article 10 (1) ofthe directive. In compliance with Technical Regulations EN50081-1 and EN50082-1. For acopy of the model-specific CE Declaration of Conformity, contact JBL at the address listed atthe end of this manual. Maintenan...

Page 15 - Warranty & Contacting JBL

Warranty & Contacting JBL These products are designed and backed by JBL Professional, the world leader in sound rein-forcement. For complete JBL warranty information, to order replacement parts or to ask forclarifications to this manual, contact JBL Professional. WITHIN THE UNITED STATES: OUTSID...

JBL 24C/CT - Manual

Table of Contents:

Summary

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