The plate amplifier is a small, light amplifier. It is made out of a metal sheet that is connected to all of the ports and controls.
It is usually located on the back of a stereo speaker or subwoofer, and they are pretty much needed for every audiophile.
They can also act as the device’s built-in amplifier.
We are professional audio manufacturer, knowing what the customers need and produce the high quality audio amplifier products, all amplifiers support custom designs.
Features of Plate amplifer with DSP:
*High power subwoofe plate amplifier
*This audio amplifier module with DSP and remote control, you can do the setting via display
*DSP functions include: 7 PEQ bands, LPF, phase, subsonic filter, limiter, mains delay, and HPF
*Fast, intuitive PC-based GUI software enables full access to the DSP functions
*Power output at 500W RMS.
*Class D amplifier design
*Digital technology, Regional Module Design
*Switching power supply provides excellent efficiency
*Switchable 110/230V power voltage
*Capable of sustained, continuous output without thermal shutdown
*Built-in limiter circuit protection prevents peak overloads
*Standby on/auto mode options
*Low-level, high-level, and LFE inputs for flexible interconnection
*Large power with MCU signal processing ,good dynamic control, designed for home theater subwoofer
*The plate amplifer Includes both balanced and unbalance line level inputs and outputs
*Aluminum panel
*The subwoofer speaker with green 0.5-watt low standby power consumption
*RoHS compliant, lead-free construction, world-wide safety certifications
*Sturdy and reliable performance
*OEM and ODM are welcome
Specification of the Mono Amplifier Plate
| Model No./ Item | SUB-500DSP | SUB-1000DSP |
| Output Power RMS@4Ohm | 500W | 1000W |
| Frequency Response | 25-250 Hz | 25-250 Hz |
| Total Harmonic Distortion | <1% | <1% |
| Signal to Noise Ratio | >90dB | >95dB |
| Input Sensitivity | 180mV | 180mV |
| DSP | Yes | Yes |
| Built-in Standby Mode | ON / AUTO Switchable | ON / AUTO Switchable |
| Auto Off time | 15 mins | 15 mins |
| Auto On Sensitivity | 5 mV | 5 mV |
| Standby Power Consumption | Low than 0.5W | Low than 0.5W |
| Protection | Short, Over-heat, Over-current,Over-load | Same As Previuos |
| Working Voltage | 110V / 230V AC Selected | Same As Previuos |
| Dimensions (W X H X D) | 200*252*3.0 mm | 310*254*3.0 mm |
Pictures of class D plate power amplifier
