Vistron(Dong Guan) Audio Equipment Co., Ltd.
| Payment Terms | T/T, L/C, Western Union，Paypal |
| Supply Ability | 20000 pcs per month |
| Delivery Time | 40-50 days |
| Packaging Details | 1 piece amplifier in a box, then 2 pcs in a carton. |
| Item | Subwoofer Plate amplifier |
| Type | Class D amplifier module |
| Power rate | 500 watts RMS 4 ohm |
| SNR | >90dB |
| Variable volume | -60~10 dB |
| Frequency Respone | 30-200 Hz |
| Usage | Plate amplifier subwoofer |
| OEM | Custom design power amplifier module |
| Brand Name | Vistron Audio, support OEM/ODM |
| Model Number | VS series plate amplifier |
| Certification | CE, ROHS, FCC, UL, as your request |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, Western Union，Paypal | Supply Ability | 20000 pcs per month |
| Delivery Time | 40-50 days | Packaging Details | 1 piece amplifier in a box, then 2 pcs in a carton. |
| Item | Subwoofer Plate amplifier | Type | Class D amplifier module |
| Power rate | 500 watts RMS 4 ohm | SNR | >90dB |
| Variable volume | -60~10 dB | Frequency Respone | 30-200 Hz |
| Usage | Plate amplifier subwoofer | OEM | Custom design power amplifier module |
| Brand Name | Vistron Audio, support OEM/ODM | Model Number | VS series plate amplifier |
| Certification | CE, ROHS, FCC, UL, as your request | Place of Origin | China |
| High Light | Home Audio Amplifier 350W ，Home Audio Amplifier 500W | ||
OEM and ODM Design Class-D Plate Amplifier for PA DJ Speaker Cabinets Loudspeakers 350W 500W RMS with EQ
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
*This Subwoofer plate amplifier for use in sealed or ported enclosures
*Powerful Class-D plate power amplifier
*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 Amplifier Plate module
| 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 plate amplifier for subwoofer
Company Details
Business Type:
Manufacturer,Importer
Year Established:
2006
Total Annual:
6000000-8000000
Employee Number:
90~150
Ecer Certification：
Verified Supplier
Brief Introduction of Vistron Audio We Vistron Audio with near 20 years of focusing on research-design-manufacturing-marketing and engineering service in the field of audio products. We are professional factory with about bridle-wise around 200 workers, and 6000 square meters acreage. Equip... Brief Introduction of Vistron Audio We Vistron Audio with near 20 years of focusing on research-design-manufacturing-marketing and engineering service in the field of audio products. We are professional factory with about bridle-wise around 200 workers, and 6000 square meters acreage. Equip...
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