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China Professional Audio Factory.Produce HiFi Power Amplifier,Loudspeakers,Subwoofer Speaker.Support OEM ODM Audio Design.
1 Years
| Ask Lasest Price | |
| Brand Name : | Vistron Audio, support OEM/ODM |
| Model Number : | VS series plate amplifier |
| Certification : | CE, ROHS, FCC, UL, as your request |
| Price : | Negotiable |
| Payment Terms : | T/T, L/C, Western Union，Paypal |
| Supply Ability : | 20000 pcs per month |
| Delivery Time : | 40-50 days |
China Professional Class-D Plate Amplifier for PA DJ Subwoofer Cabinets 500W RMS Powerful Subwoofer Plate Amplifier Module
Features of the plate subwoofer Power Amplifier
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 the Mono Amplifier Plate:
* VSA series subwoofer amplifier plate amplifier
* Different product range of different power output, 100W, 150W, 250W, 300W and 500W.
* Class D amplifier design
* Digital technology, Regional Module Design
* Switching power supply provides excellent efficiency
* Switchable 110/230V power voltage, this plate amplifier universal usage
* 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
* This Subwoofer plate amplifier module Variable gain LEVEL control
* CROSSOVER adjustment 50Hz to 200Hz
* Variable 50Hz ~ 150Hz low pass filter
* Selectable 0° / 180° phase
* Aluminum panel plate amplifier for sub
* 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 | VS 100A | VS 150A | VS 250A | VS 300A | VS 500A |
| Output Power RMS@4Ohm | 100W | 150W | 250W | 300W | 500W |
| Frequency Response | 25-200 Hz | 25-200 Hz | 20-200 Hz | 15-200 Hz | 15-200 Hz |
| Total Harmonic Distortion | <1% | <1% | <1% | <1% | <1% |
| Signal to Noise Ratio | >90dB | >95dB | >100dB | >100dB | >100dB |
| Input Sensitivity | 180mV | 180mV | 180mV | 180mV | 180mV |
| Built-in Phase | 0°/180° Switchable | 0°/180° Switchable | 0°/180° Switchable | 0°/180° Switchable | 0°/180° Switchable |
| Built-in Standby Mode | ON / AUTO Switchable | ON / AUTO Switchable | ON / AUTO Switchable | ON / AUTO Switchable | ON / AUTO Switchable |
| Auto Off time | 15 mins | 15 mins | 15 mins | 15 mins | 15 mins |
| Auto On Sensitivity | 5 mV | 5 mV | 5 mV | 5 mV | 5 mV |
| Standby Power Consumption | Low than 0.5W | Low than 0.5W | Low than 0.5W | Low than 0.5W | Low than 0.5W |
| Protection | Short, Over-heat, Over-current,Over-load | Same As Previuos | Same As Previuos | Same As Previuos | Same As Previuos |
| Working Voltage | 110V / 230V AC Selected | Same As Previuos | Same As Previuos | Same As Previuos | Same As Previuos |
| Dimensions (W X H X D) | 200*160*3.0 mm | 215*180*3.0 mm | 235*204*3.0 mm | 235*204*3.0 mm | 249*204*3.0 mm |
Pictures of class D plate amplifier for subwoofer
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