8124

Pengeras Suara In-Ceiling Full-Range 4 Inci

8124
Gambar Lebih Besar

4-inch, Full-range, In-Ceiling Loudspeaker

The 8124 is a 4-inch, full-range, cost-effective loudspeaker for commercial applications. The 8124 features high-fidelity performance in an easy to install package. The system’s high sensitivity drivers deliver maximum sound levels using minimal amplifier power. With its contemporary grill design, 70V/100V taps and an open-back design, the 8100 series brings elegance and performance to basic commercial sound systems, or any application not requiring a backcan for installation.

Fitur

  • Clear, High-Fidelity Performance
  • Dog-ears for easy retrofit installations
  • High Sensitivity (93 dB, 1W, 1m) for Maximum Power Efficiency
  • 6W Transformer for use of 70V / 100V Distributed Lines

Unduhan

Specifications
  Ukuran Diunggah
file type icon 8100 Series Spec Sheet
diperbarui: Mar 2021
88,5 KB Mar 2021
Brochures
  Versi Bahasa Ukuran Diunggah
file type icon 8100 Series Bochure
diperbarui: Okt 2020
    820 KB Okt 2020
file type icon Control Contractor Brochure (2024)
en versi D, diperbarui: Feb 2024
en  14 MB Feb 2024
file type icon JBL Commercial Brochure
diperbarui: Apr 2020
    1,64 MB Apr 2020
Compliances
  Ukuran Diunggah
80,2 KB Okt 2020
Software
  Versi Ukuran Diunggah
Windows download icon Distributed System Design (DSD)
versi 3.9, diperbarui: Nov 2025
3.9   612 KB Nov 2025
Simulation Data
  Versi Ukuran Diunggah
file type icon JBL Pro ALL CLF Files
versi 12-10-21, diperbarui: Mei 2023
12-10-21  24 MB Mei 2023
Accessories
  Versi Ukuran Diunggah
file type icon Ceiling Speaker Accessory Guide
versi 2026-04, diperbarui: Mei 2026
2026-04  570 KB Mei 2026
Speaker Tunings
  Versi Ukuran Diunggah
file type icon Commercial, CBT, and AWC Tunings 220616
versi A, diperbarui: Mei 2023
557 KB Mei 2023
Images
  Ukuran Diunggah
file type icon 8124 Hi Res Photo
diperbarui: Okt 2020
195 KB Okt 2020
Quick Start Guides
  Ukuran Diunggah
412 KB Jun 2025

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Suku Cadang & Servis

Spesifikasi

Drivers 4 in (100 mm), Full-range Driver
Frequency Range 60 Hz – 18 kHz
Sensitivity 93 dB (1 kHz – 8 kHz)
Coverage Angle 130° conical
Transformer Taps 6W, 3W, 1.5W (0.75W at 70V only)
Input Connectors Bare wires
Dimensions (Diameter x Depth) 8.1 in (206mm) x 3.5 in (89mm)
Weight 2.5lb (1.2kg)
Included Accessories Sculpted Grille
Optional Accessories MTC-8124C C-ring, MTC- Rail tile rails
Power Rating See transformer taps
Maximum SPL (1m) 101 dB ave. (top 70V/100V tap)
Color White
Baffle/Rim Plastic
Ceiling Cutout Size 175 mm diameter (6.9 in)
Plenum Usage Not intended for use in return air plenums
Backcan No

Aksesori

MTC-48TRx12 | Rel Ubin untuk Ubin Plafon 4' x 4'
MTC-48TRx12 Main photo
Gambar Lebih Besar
MTC-48TRx12 detail thumbnail #1

Tile Rail untuk Ceiling Tiles 4' x 4'

MTC-48TRx12 adalah rel tile aksesori untuk memasang banyak ceiling loudspeaker JBL ke dalam ceiling tiles 4 ft x 4 ft
(1200 x 1200 mm; 48 x 48 inch) di aplikasi suspended ceiling.

  • Dapat digunakan dengan speaker plafon JBL apa pun yang memiliki sistem pemasangan C-ring/tile-rail.
    Termasuk (pada peluncuran produk):
    • Control 24C/CT Micro & 24CT MicroPlus
    • Control 24C/CT, 26C/CT, 19CS/CST
    • Control 47C/T, 47LP, 47HC, 40CS/T, 42C
    • Control 226C/T
    • 8124/8128
    • Tidak untuk speaker JBL yang dipasang dengan tile bridge (seperti CSS Series, 8138, C227C/CT, C300 Series models). Hubungi JBL Professional Customer Service untuk mendapatkan daftar kompatibilitas terkini.
  • Alur V terbalik memberikan dukungan ke grid tile rail dalam hal kegagalan tile sambil mengurangi transfer getaran ke – dan bunyi gemerisik dari – sistem grid tile plafon.
  • Ketebalan logam 1,2 mm (0,05 in) memberikan dukungan tambahan yang diperlukan oleh rentang panjang.
  • Lubang pemasangan C-ring ganda. Lokasi lubang tambahan dapat dibor oleh installer.
  • Satu MTC-48TRx12 adalah paket 12 tile rail, cukup untuk 6 speaker (2 per speaker).

Dokumentasi
MTC-8124C & MTC-8128C | C-Rings for 8124 and 8128 Speakers
MTC-8124C & MTC-8128C Main photo
Gambar Lebih Besar
MTC-8124C & MTC-8128C detail thumbnail #1

The MTC-8124C and MTC-8128C are integral clips for the MTC-RAIL that spread ceiling loading.  There are four pieces per carton.


Dokumentasi

Berita

Dukungan/FAQ

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