The JBL Stage3 527 is a 5.25″ coaxial car speaker designed to deliver excellent sound quality in a compact size. With a wide frequency response of 75Hz to 20kHz and a sensitivity of 91dB, this speaker delivers clear sound in both the low and high frequencies, providing a balanced listening experience.
The JBL Stage3 527 is a 5.25″ coaxial car speaker designed to deliver excellent sound quality in a compact size. With a wide frequency response of 75Hz to 20kHz and a sensitivity of 91dB, this speaker delivers clear sound in both the low and high frequencies, providing a balanced listening experience.

JBL Stage3 speakers combine technology and craftsmanship with the JBL Pro Sound for powerful car speakers. This produces a component that brings a clear sound to your vehicle.
The DCR design with 2 Ohm output power utilizes the power of the amplifier or head unit. This enables the patented Plus One woofer to deliver high output power and deep bass reproduction. OEM tests confirm reliability, even at high volume.
The ventilated basket design with stable slots cools the voice coils and increases reliability. This design dissipates heat from the drive structure as the membrane moves. This results in less distortion at high volume levels, longer speaker life and higher load capacity.
JBL tunes the frequency response of the speakers to the JBL sound signature. This is part of the development process to support the listening experience.
Features
JBL design languagePlus One polypropylene woofer conusTweeter domeVentilated basket design, designed for a fitting shapeSpeaker tuningReliability tests
JBL Stage3 527 2-Way 5.25 Inch Coaxial Stereo Car Speaker Set
The Stage3 527 coaxial JBL speakers bring JBL Pro Sound to your vehicle. They are efficient and powerful for the car audio system. The car speakers are designed for clear, resonant sound quality for even and smooth audio reproduction. This ensures pure sound reproduction.

The Plus One technology offers a 35% larger cone surface, which increases efficiency by 2 dB. This results in an improved reproduction of low frequencies and a clear musical character.

The woofer is paired with a PEI-balanced dome tweeter for clear high frequencies. Thanks to these tweeters, the speakers deliver smooth and clear highs with a wide beam behavior.

Sturdy ventilated baskets cool the voice coils. This reduces distortion at high output levels, longer speaker life and higher load capacity.

Stage3 speakers are subjected to testing to withstand the conditions inside the car. JBL exposes the speakers to cold, heat, shock and ultraviolet light and tests them for a long time at full power.

Load capacity: 40W RMS, 200W PeakSensitivity(@2.83V/m): 91 dBFrequency range: 75 Hz – 20 kHzRated impedance: 3 ohms
Box contents: 2 JBL speakers + grids, screws & speed clips

Leverage JBL coaxial speakers designed for JBL performance and fit most standard speaker locations. Due to the compact design, these fit in various vehicles. The sensitivity ensures the desired performance even in low-power systems.
Fit at installation
These JBL coaxial car speakers have an outer diameter of 5.25 inches / 13 cm and a flush-mounted diameter of 114-118 mm. Please pay attention to the respective installation depths.
| Usp1 | Powerful and balanced sound with clear highs and deep lows. |
| Usp2 | Ideal for vehicles with limited space thanks to its compact design. |
| Usp3 | Reliable performance for long-lasting and consistent sound reproduction. |
| HSCODE | 8518290090 |
| Merk | JBL |
| retail | 69,50 |
| [EAN] | 6925281946561,0000 |
| [sku] | STAGE3527 |