The Powerbass PBM-500.1 mono car amplifier uses Class D circuitry and delivers 250 W RMS into a 4 Ω load or 500 W into a 2 Ω load. Its compact size makes it easy to install in tight spaces, while the circuit boards feature a clear protective coating against moisture, dust, and extreme temperatures.
Controls include a variable low-pass filter and subsonic filter, as well as adjustable subwoofer boost at 45 Hz. The input connection is via RCA.
- Channels: 1
- Circuit type: Class D
- RMS power at 4 Ω: 250 W x 1
- Power at 2 Ω: 500 W x 1
- Maximum power: 600 W x 1
- Subwoofer frequency range: 10 Hz - 250 Hz
- Frequency response: 10 Hz - 300 Hz
- Inputs: RCA
- Input sensitivity: 0.25 V - 10.0 V
- Low-pass filter: 50 Hz - 250 Hz
- Filter slope: 24 dB
- Subsonic filter: 10 Hz - 50 Hz
- Subwoofer boost: 0 - 18 dB at 45 Hz
- Signal-to-noise ratio: >85 dB
- Total harmonic distortion: 0.4% at rated power
- Dimensions: 7.3 x 4.43 x 2 inches
- Power supply: Unregulated PWM
- Product Number
- PBM-500.1
- Number of Channels
- 1 Channel
- Output Power (4 Ohm)
- -
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.