JBL 8138 8" Open-Back Full-Range In-Ceiling Loudspeaker

£75.00 ex VAT.

Description

Product Features:

  • Clear sound: 8 inch Dual-cone, full-range Driver
  • For use with MTC-81BB8 Backcan & MTC-81TB8 Tile Bridge
  • Sensitivity of 97 dB for maximum Sound Levels using minimum Amplifier Power

Specifications:

8138

8124

8128

Component

200 mm, or 8″ Full-Range, Dual-cone
100 mm, or 4″ Full-Range
200 mm, or 8″ Full-Range

Frequency Range

95 Hz – 18 kHz @ -10 dB
60 Hz – 18 kHz @ -10 dB
50 Hz – 16 kHz @ -10 dB

Nominal Coverage Angle

90° Conical Coverage
130° Conical Coverage
90° Conical Coverage

Transformer Taps

6W, 3W, 1.5W, 0.75W @ 70V 
6W, 3W, 1.5W, 0.75W @ 70V 
6W, 3W, 1.5W, 0.75W @ 70V 

Nominal Driver Impedance

8 ohms
8 ohms
8 ohms

Driver Power Capacity

25W
20W
25W

Sensitivity (1M)

97 dB (1 kHz – 8 kHz)
93 dB (1 kHz – 8 kHz)
97 dB (1 kHz – 8 kHz)

Termination

Bare Wire
Bare Wire
Bare Wire

Plenum Usage

Not intended for use in return air plenums
Not intended for use in return air plenums
Not intended for use in return air plenums

Enclosure Material

N/A
N/A
N/A

Safety Agency Rating

N/A
N/A
N/A

Dimensions

327 mm Dia x 99 mm Depth
206 mm Dia x 89 mm Depth
287 mm Dia x 104 mm Depth

Cut-out Dimensions

Cut-out Dimensions: 300 mm, or 11.75″
Cut-out Dimensions: 175 mm, or 6.9″
Cut-out Dimensions: 260 mm, or 10.1″

Weight

1.4 kg
1.2 kg
1.4 kg

Accessories (Included)

  • Integral Grille, x1
  • M4 x 40 mm Tapping Screws, x4
  • Sculpted Grille, x1
  • Sculpted Grille, x1

Accessories (Optional)

  • MTC-81BB8 Backcan, x1
  • MTC-81TB8 Tile Bridge, x1
  • MTC-8124C C-ring, x1
  • MTC-RAIL Tile Rails, x1
  • MTC-8124C C-ring, x1
  • MTC-RAIL Tile Rails, x1

Data Sheets

Data Sheet

Additional information

Manufacturer

JBL

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