Details
Highlights
- High-Quality Sound: The JBL 8138 in-ceiling loudspeaker boasts an 8" (200 mm) full-range dual-cone driver, delivering clear and immersive audio performance.
- Wide Frequency Range: Enjoy a frequency range of 95 Hz to 18 kHz, capturing both deep bass and crisp highs for a complete audio experience.
- Wide Coverage Angle: With a 90° conical coverage angle, the speaker ensures even sound distribution throughout the room.
- High Sensitivity: The loudspeaker has a sensitivity of 97 dB (2k - 8k Hz), ensuring efficient power utilization and impressive sound output.
- Flexible Power Capacity: The driver power capacity is rated at 40W (160W peak) for 2 hours or 25W (100W peak) for 100 hours, providing versatility in various audio setups.
- Transformer Taps: Choose from 6W, 3W, and 1.5W power taps, with an additional 0.75W at 70V only, allowing for easy volume adjustment in different installations.
- Easy Installation: The JBL 8138 is designed for use with the MTC-81BB8 backbox and MTC-81TB8 tile bridge, ensuring a straightforward and secure mounting process.
- Safe and Certified: The transformer is UL registered per UL1876, ensuring safety compliance in its operation.
- Lightweight and Durable: The speaker's plastic baffle/rim and formed steel backcan offer durability while keeping the overall weight at just 1.4 kg (3.0 lb).
- Sleek Design: The speaker's white color blends seamlessly with most ceiling decors, maintaining an unobtrusive appearance.
Product Specifications
| Drivers: | 200 mm (8 in) Full-Range, Dual-cone |
| Frequency Range (-10dB): | 95 Hz – 18 kHz |
| Coverage Angle: | 90° conical |
| Sensitivity: | 97 dB (2k - 8k Hz) |
| Driver Power Capacity: | 40W (160W peak), 2 hrs 25W (100W peak), 100 hrs |
| Transformer Taps: | 6W, 3W, 1.5W (0.75W at 70V only) |
| 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) mm: | 327 mm (12.9") diameter baffle x 84 mm (3.3") depth from back of baffle. Overall depth, 99 mm (3.9") |
| Mounting Points: | 4 points on 286 mm (11.25 in) diameter mounting circle |
| Ceiling Cutout Size: | 300 mm (11.75") with tile bridge and backbox. 228 mm (9.0") diameter as stand-alone. |
| Net Weight: | 1.4 kg (3.0 lb) |
| Included Accessories: | Integral grille, 4 pcs M4 x 40 mm tapping screws |
| Optional Accessories: | MTC-81BB8 backcan, MTC-81TB8 tile bridge |
| Power Rating: | See transformer taps |
| Maximum SPL (1m): | 105 dB (top 70V/100V tap) |
| Color: | White |
| Backcan: | Formed steel (accessory) |
| Baffle/Rim: | Plastic |
| Plenum Usage: | Yes, with accessory backcan |
Experience exceptional audio quality with the JBL 8138 in-ceiling loudspeaker. Boasting an 8" dual-cone driver, this speaker delivers clear and immersive sound across a wide frequency range. Its high sensitivity and transformer taps ensure efficient power utilization and easy volume adjustments. With a sleek and unobtrusive design, the JBL 8138 seamlessly integrates into any ceiling, making it a perfect choice for various installations, including commercial spaces, offices, and residential environments. Elevate your audio experience with the JBL 8138 and enjoy top-notch sound quality like never before.