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8124
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Overview

Product description from JBL Professional

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.

Highlights

  • 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

In the box

  • JBL Professional 8124
  • Sculpted Grille

Key specs

Weight
2.5 lb
Colour
White
Backcan
No
Baffle/rim
Plastic
All specifications

Full specifications

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

How buying works

How we work
  1. Ask for a price

    Use “Request price” or message us. We reply personally on WhatsApp, 10 am–7 pm IST, Mon–Sat.

  2. Get your quote

    Price and lead time confirmed on your quote. Pay online, by NEFT/RTGS, or raise a PO against it.

  3. Shipped with tracking

    Flat ₹379 shipping anywhere in India.

Questions about this product

Quick answers about the JBL 8124. Not covered here? We reply personally on WhatsApp, 10 am–7 pm IST, Mon–Sat.

How much does the JBL Professional 8124 weigh?

The JBL Professional 8124 weighs 2.5 lb.

What are the dimensions of the JBL Professional 8124?

The JBL Professional 8124 measures 8.1 in (206mm) x 3.5 in (89mm).

What colours does the JBL Professional 8124 come in?

The JBL Professional 8124 comes in White.

What comes in the box with the JBL Professional 8124?

The JBL Professional 8124 comes with the following in the box: Sculpted Grille.

Is there a manual or datasheet for the JBL Professional 8124?

Yes. The documents for the JBL Professional 8124 include 8100 Series Spec Sheet; Control Contractor Brochure (2024); JBL Commercial Brochure. They are linked in the Documents section of this page.

JBL 8124

Price on request