The JBL Club A5055 car amplifier has 5 channels: four for the front and rear speakers and one for the subwoofer. It delivers 50 W RMS per channel at 4 Ω or 65 W RMS per channel at 2 Ω for the speakers, while the subwoofer channel delivers 320 W RMS at 4 Ω or 500 W RMS at 2 Ω. It can also be bridged into 3-channel mode, delivering 140 W RMS per channel at 4 Ω for the front speakers and 500 W RMS at 2 Ω for the subwoofer.
Speaker-level inputs also allow it to be connected to the car’s factory radio. The front and rear channels have independently adjustable high-pass and low-pass filters, while the subwoofer channel features a low-pass filter, adjustable bass boost, and a phase switch.
- Channels: 5
- Amplifier class: A
- RMS power at 4 Ω: 50 W × 4 + 320 W × 1
- RMS power at 2 Ω: 65 W × 4 + 500 W × 1
- RMS power in bridged mode: 140 W × 2 at 4 Ω + 500 W × 1 at 2 Ω
- Front and rear channel filters: High-pass and low-pass, 32–320 Hz, 12 dB/octave
- Subwoofer channel filter: Low-pass, 32–320 Hz, 12 dB/octave
- Bass boost: 0–12 dB at 45 Hz
- Phase switch: 0° or 180°
- Inputs: Preamp-level and speaker-level
- Fuses: 3 × 30 A
- Dimensions: 360 × 51.3 × 180 mm
- Product Number
- 5055
- Number of Channels
- 5 Channels
- Amplifier class
- A
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.