Name: JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker
Brand: JBL
SKU: JBL 8138
Price: 451.11 SAR
Availability: InStock

JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker back panel showing transformer tap settings

JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker for use with
Pre-Install Backcans

The 8138 is an 8" ceiling speaker designed for use with a pre-install inceiling backcan, resulting in highfidelity performance at a costeffective price point. The 8138 is ideal for a wide variety of commercial sound applications from restaurant and retail to professional offices and reception areas.

JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker Features

Stylish, contemporary appearance enhances any decor.
Clear sound from an 8 inch dualcone full-range driver.
Very high sensitivity of 97 dB for maximum sound levels using minimum amplifier power.
6W transformer for use on 70V/100V distributed speaker lines
Installs to in-ceiling backboxes having 4 mounting points on an 11.25" (286 mm) diameter mounting circle.
For use with MTC-81BB8 backcan and MTC-81TB8 tile bridge

Specification	Details
Drivers	200 mm (8 in) full-range, dual-cone
Frequency Range (-10dB)	95 Hz – 18 kHz
Coverage Angle	90° conical
Sensitivity	97 dB (2 kHz – 8 kHz)
Driver Power Capacity	40 W (160 W peak), 2 hrs 25 W (100 W peak), 100 hrs
Transformer Taps	6 W, 3 W, 1.5 W (0.75 W at 70V only)
Power Rating	See transformer taps
Maximum SPL (1m)	105 dB (top 70V/100V tap)
Input Connectors	Bare wire
Magnet	10 ounces (283 g)
Safety Agency	Transformer is UL registered per UL1876
Installation	Full assembly consists of 8138 speaker plus MTC-81BB8 backbox and MTC-81TB8 tile bridge. Four screw holes at industry-standard 286 mm (11.25 in) mounting circle.
Dimensions (Diameter x Depth)	327 mm (12.9 in) diameter baffle x 84 mm (3.3 in) depth from back of baffle. Overall depth: 99 mm (3.9 in)
Mounting Points	4 points on 286 mm (11.25 in) diameter mounting circle
Ceiling Cutout Size	300 mm (11.75 in) with tile bridge and backbox; 228 mm (9.0 in) diameter as stand-alone
Net Weight	1.4 kg (3.0 lb)
Color	White
Baffle/Rim	Plastic
Backcan	Formed steel (accessory)
Plenum Usage	Yes, with accessory backcan
Included Accessories	Integral grille, 4 pcs M4 x 40 mm tapping screws
Optional Accessories	MTC-81BB8 backcan, MTC-81TB8 tile bridge

JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker

Description

JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker for use with
Pre-Install Backcans

JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker Features

JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker

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JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker

Description

JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker for use withPre-Install Backcans

JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker Features

JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker

JBL 8138 8-inch Full-Range In-Ceiling Loudspeaker for use with
Pre-Install Backcans