HKF4SF – Fit Series – 4″ Midrange Car Speaker without Grille

The Harman Kardon FIT4SF is a 4-inch grille-less midrange speaker designed to enhance the midrange performance in your vehicle. It delivers clear, detailed sound reproduction, ideal for audio enthusiasts looking for a complete upgrade to their car sound system.

Benefits

Impressive sound quality
With 45W RMS and 360W peak power, the FIT4SF delivers powerful and detailed midrange frequencies for optimal soundstage.

Wide frequency response
The system has a frequency response of 200Hz – 8kHz, perfect for reproducing clear midrange frequencies in various music styles.

Advanced Thiele-Small parameters
Thanks to its advanced parameters, the FIT4SF offers controlled performance, with a Qts of 0.908 for exceptional sound quality.

Compatible with

C-Class

W205 – 2014-2021 – Sedan – (Front, Rear)
V205 – 2014-2021 – Limousine – (Front, Rear)
C205 – 2015-2022 – Coupe – (Front, Rear)
A205 – 2016-2022 – Cabrio – (Front, Rear)
S205 – 2014-2022 – Estate T – (Rear)

E-Class

W213 – 2016-2023 – Sedan – (Rear)
V213 – 2016-2023 – Limousine – (Rear)
C238 – 2017-2023 – Coupe – (Rear)
A238 – 2017-2023 – Convertible – (Rear)
S213 – 2016-2023 – Break – (Rear)

GLC-Class

X253 – 2015-2022 – SUV – (Rear)
C253 – 2015-2022 – SUV Coupe – (Rear)

EQC-Class

C293 – 2020-2024 – E SUV – (Rear)
EQV Van – 2023- – E Van – (Rear)

What’s in the box

• 2x Harman Kardon FIT4SF speakers
• 8x Screws
• 6x Speed clips
• 1x EVA foam gasket
• 2x Threaded flush-mount adapters
• 1x User manual
• 2x Plastic locking nuts

Specifications

• Dimensions: 4 inches (100 mm)
• Power: 45W RMS, 360W peak
• Sensitivity (@ 2.83V):90dB
• Frequency range: 200Hz – 8kHz
• Impedance: 4 ohms
• Crossover point: N/A
• Gross weight: 1.07 kg