JBL 2-Way 8" Coaxial Ceiling Loudspeaker (Pair, Black)

JBL 2-Way 8" Coaxial Ceiling Loudspeaker (Pair, Black)
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Expected availability: 7-10 business days
$59/mo. suggested payments
with 6 Mos. Promo Financing* 

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  • This item is noncancelable and nonreturnable.
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Control 18C/T is a full-range ceiling speaker consisting of high-technology cone driver and a soft-dome liquid cooled tweeter mounted in a vented, paintable baffle made of UV resistant material, with a pre-attached blind-mount backcan for quick and easy installation. The speaker is designed to provide excellent sound quality for a wide variety of medium to high volume applications such as music cafes, business music systems, retail stores, music/paging systems, airports, reception/waiting rooms, lounges, courtrooms, convention centers, hotels, educational facilities, and more.

Key Features

  • High output driver with polypropylene cone and butyl rubber surround
  • Soft-dome liquid-cooled tweeter
  • Blind-mount backcan for quick and easy installation
  • Dual conduit/cable clamps
  • High sensitivity for high maximum SPL


Product TypeSpeakers
Enclosure ColorBlack
Image Color DisclaimerThe displayed product image may be a different color
Enclosure MaterialABS plastic
Speaker System
SeriesControl 10 Series
System Components2 speakers
Speaker TypeCoaxial - 2-way - passive
Nominal Output Power90 Watt
Frequency Response58 - 20000 Hz
Nominal Impedance8 Ohm
Max Output Level (Max SPL)112 dB
Sensitivity92 dB
Integrated Transformer70.7V/100V or 8 Ohm operation
Coverage90° conical
Recommended PlacingIn-ceiling mounted
Detachable GrillesYes
Speaker System Details
Driver DetailsSpeaker: woofer driver - 8" - polypropylene
Speaker: tweeter driver - 1" - silk - Ferro-fluid cooled
Included AccessoriesSpeaker grille, paint shield, template, mounting kit
Compliant StandardsNFPA 70, UL 2043, RoHS, UL 94 V-0, UL 94-5VB, NFPA 90, UL 1876, UL 1480, S7232/UL, C-Tick N108, IEC 60849, EN 60849
Dimensions & Weight
Diameter12.1 in
Depth10.8 in
Cutout & Mounting Dimensions
Diameter11.1 in
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Recomended 8Ω JBL or CROWN amplifier for 2 per ...

Recomended 8Ω JBL or CROWN amplifier for 2 per channel 18C/T?
Asked by: RICARDO
The JBL CSA 2120Z Audio Amplifier - 2 x 120W (B&H # JBCSA2120Z) that James recommended is a good option since it can be used as a 70V or standard amp and its power rating makes it a good match for use with two of the JBL 18C/T speakers on each channel. Crown's XTi 1002 (B&H # CRXTI1002) is a standard stereo amp rated at 275W per channel at 8 Ohms which could also work for you. As another option, the QSC ISA300Ti Commercial Power Amplifier (B&H # QSISA300TI) is a standard amp rated at 180W per channel at 8 Ohms and also operates at 70V for a constant voltage setup.
Answered by: Lisa
Date published: 2021-04-07
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