Feature
●? 【High Output Performance】Provide 240W RMS @ 4 Ohms (150W RMS @ 8 Ohms) of deep, hard-hitting high fidelity bass amplification and is tailored for home audio and home theater audio systems
●?【Adjustable Low Pass Filter & Phase Controls】Allows compensation for subwoofer location relative to the main speakers, can be adjusted from 0° to 180°. The Low Pass Filter from 35Hz to 180Hz.
●?【Easy Connection to Any System】Features a stereo/mono line level audio input that can receive full band audio from any audio amplifier, receiver or preamp or an LFE input, also features a stereo speaker level input/outputs connector and passthrough for easy to work with older amplifier/home theater receiver do not have line level outputs.
●?【High Efficient Class D Technology & Compact Design】Unique solid and beautiful modern compact chassis exterior design for easy place on your music media stand/cabinet, fits anywhere you need it. The cool running light weight Class D amps are quiet and can run all night without over-heat issue.
●?【Audio-Sensing & 12VDC Trigger】Once the audio signal hits the PSB-300 line or speaker level inputs, the amp will instantly turn ON. The amp will also turn itself OFF after 5 minutes if no audio signal has been detected. There is also a 12VDC Trigger that will turn the PSB-300 ON when 12-24VDC is applied and turn the amp OFF when the voltage is removed.
Description
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High Efficient Class D TechnologyThe cool running light weight Class D amps are quiet and can run all night without over-heat issue |
Crossover ControlThe Crossover sets the frequency at which audio content will pass to the PSB-300s sub out, the range can be set from 35Hz to 180Hz |
Phase ControlThe Phase setting allows compensation for subwoofer location relative to the main speakers, adjust the phase setting to the point of highest sub audio out, the range can be set from 0 to 180 degrees. |
LEF RCA Input & Speaker Level Input/OutputFeatures a stereo/mono line level audio input that can receive full band audio from any audio amplifier, receiver or preamp or an LFE input, also features a stereo speaker level input/outputs connector and passthrough for easy to work with older amplifier/home theater receiver do not have line level outputs. |
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| PSB200 | PSB300 | PSB400DSP | |
| Power Handling per Channel @ 4 Ohms | 200W(RMS) / 350W (Max) | 250W(RMS) / 500W (Max) | 400W(RMS) / 1000W(Max) |
| Power Handling per Channel @ 8 Ohms | 140W(RMS) / 200W (Max) | 150W(RMS) / 300W (Max) | 200W(RMS) / 500W (Max) |
| Frequency Response | 20Hz ~ 200 Hz +/- 1dB | 10Hz - 180Hz +/- 3dB | 20Hz ~ 200 Hz +/- 1dB |
| Impedance | 8 Ohm and 4 Ohm Stable | 8 Ohm and 4 Ohm Stable | 8 Ohm and 4 Ohm Stable |
| Adjustable Low-Pass Filter | 35Hz to 160Hz | 35Hz to 180Hz | 60Hz-150Hz |
| Auto-On Sensing | Yes | Yes | Yes |
| Trigger | Yes | Yes | Yes |
| Audio Line Out | No | Yes | Yes |