logo
productos
DETALLES DE LOS PRODUCTOS
Hogar > Productos >
Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion
Productos

Amplificador de potencia audio

Amplificador de audio de casa

Amplificador de audio inalámbrico

Amplificadores de múltiples canales

amplificador del subwoofer

Amplificador de potencia de placa

altavoz de estante

altavoz del monitor de estudio

Hablador de subwoofer

Reproductor de CD HiFi

Equipo de audio

Servicios de audio personalizados
Éntrenos en contacto con
Contacto ahora
Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion
  • Nombre
  • Nombre
  • Nombre
  • Nombre
  • Nombre
  • Nombre

Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion

Cuota De Producción: 300
Precio: $67.50-71.50
Información detallada
Descripción de producto
Información detallada
Lugar de origen
Guangdong, China
Número de modelo
S12A
Potencia de salida:
250W
Respuesta de frecuencia:
20-200Hz
Distorsión armónica total:
<1%
Relación señal-ruido:
>100dB
Sensibilidad de entrada:
180mv
Fase incorporada:
0°/180° conmutable
Modo de espera:
ON/AUTO conmutable
Hora de apagado automático:
15 minutos
Sensibilidad de encendido automático:
5 milivoltio
Consumo de energía en estado de espera:
<0>
Voltaje de entrada:
CA110V - 240V
Dimensiones:
235*204*3,0 milímetros
Canal:
2 (2,0)
Terminal de entrada:
RCA
Fuente de alimentación:
Cambiar
Resaltar:

20-200 Hz Frequency Response Subwoofer Plate Amplifier

,

<1% Total Harmonic Distortion Class D Amplifier Module

,

>100dB Signal to Noise Ratio Plate Power Amplifier

Descripción de producto
High Power Subwoofer Amplifier Module Professional 250W CLASS D Subwoofer Plate Amplifier
Product Features
  • Auto Power on/off select circuitry
  • Switching power supply for excellent efficiency
  • Switchable 110/230V power voltage
  • Selectable 0°-180° phase
  • Standby On/Auto mode options
  • Variable gain level control
  • Phase 0°/180° select switch & low pass variable control
  • RCA input terminal
  • Input Power: AC110V - 240V
  • Protection: Output Short, over loads & over temperature
  • Power & protect indicators
Technical Specifications
Product Name S12A CLASS D Subwoofer Plate Amplifier
Output Power 250W
Frequency Response 20-200 Hz
Total Harmonic Distortion <1%
Signal to Noise Ratio >100dB
Input Sensitivity 180mV
Built-in Phase 0°/180° Switchable
Built-in Standby Mode ON / AUTO Switchable
Auto Off time 15 mins
Auto On Sensitivity 5 mV
Standby Power Consumption Lower than 0.5W
Working Voltage Same As Previous
Dimensions (W × H × D) 235 × 204 × 3.0 mm
Product Images
Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 0 Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 1 Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 2 Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 3 Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 4 Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 5
Packing & Delivery

Product package:
Normally we package products as follows:
Product in PE bag → Gift box or inner carton with EPE inside → Outer carton
We can design different package styles with your logo and shipping mark printing.

Shipping options:

  • For samples: We ship via international express (FEDEX, DHL, UPS, etc.)
  • For mass production orders: We ship by sea (FCL, LCL combined with other suppliers) or air transportation
  • We are experts in foreign trade and ensure safe, fast delivery of your goods
Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 6
Certifications

Vistron Audio prioritizes quality and maintains necessary product and factory management certificates:

Product Certificates:

  • EU market: CE (EMC, LVD, RF, ErP), RoHS, REACH
  • US market: UL, FCC, ETL, NRTL
  • Other markets: CB, CCC, PSE, KC, VDE, BSI, IC, etc.

Company Certificates:
Vistron has acquired ISO9001:2015 certification, ensuring strict factory management and quality systems.

Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 7
Company Profile

Established in 1998, Vistron Audio has over 20 years of experience in research, design, manufacturing, marketing and engineering services for audio products.

Main product categories:

  • Power amplifiers (Wireless audio amplifiers, subwoofer amplifiers, amplifier plates)
  • Speakers (WiFi/Bluetooth speakers, Active/passive speakers, subwoofers, sound bars)
  • Wireless audio (DAB, WiFi amplifiers, WiFi streamers)
  • DJ equipment (DJ mixers, CD players, Midi controllers)

OEM is our main business line, serving over 100 brands worldwide. We also offer ODM services, creating products according to your designs and requirements.

Our professional factory employs over 200 workers in a 6000 square meter facility. We maintain strong R&D capabilities, qualified engineering teams, SMT production lines, and strict QC standards (AP, LMS, aging testing).

We are committed to excellent customer service, competitive pricing, fast delivery, and cutting-edge products. Your satisfaction is our ultimate goal.

Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 8
Frequently Asked Questions
Q: How to process an order? What about prices?
A: Please send an inquiry or contact us online. We will reply with prices and information or provide a catalog with full prices.
Q: Can I get samples?
A: We offer samples for testing before placing orders.
Q: Can I have my logo printed on products and packaging?
A: Yes, we have extensive experience with OEM services.
Q: Can you produce products according to my ideas?
A: Yes, our experienced engineers can design products to your specifications (ODM service).
Q: What are your payment terms?
A: For samples: T/T, PayPal, Western Union. For production: T/T, L/C, or negotiable terms.
Q: What is the delivery time?
A: Typically 35-40 days after order confirmation, but we can discuss specific timelines case by case.
Las etiquetas: 

Módulo AMP del subwoofer,  

Subwoofer Amplificador de placa,  

Amplificador de altavoz de sonido

Productos recomendados
150W 2 Channel Subwoofer Plate Power Amplifier with 25-200 Hz Frequency Response and Class D Technology

150W 2 Channel Subwoofer Plate Power Amplifier with 25-200 Hz Frequency Response and Class D Technology

Contacto ahora
100W Output Power Subwoofer Plate Amplifier with 25-200 Hz Frequency Response and Built-in Phase 0°/180° Switchable

100W Output Power Subwoofer Plate Amplifier with 25-200 Hz Frequency Response and Built-in Phase 0°/180° Switchable

Contacto ahora
100W Output Power Subwoofer Plate Amplifier with 25-200 Hz Frequency Response and <1% Total Harmonic Distortion

100W Output Power Subwoofer Plate Amplifier with 25-200 Hz Frequency Response and <1% Total Harmonic Distortion

Contacto ahora
250W CLASS D Subwoofer Plate Amplifier with Built-in Phase Switchable and Standby Mode for Professional Audio Systems

250W CLASS D Subwoofer Plate Amplifier with Built-in Phase Switchable and Standby Mode for Professional Audio Systems

Contacto ahora
250W Output Power 20-200 Hz Frequency Response Subwoofer Plate Amplifier with 0°/180° Phase Switchable

250W Output Power 20-200 Hz Frequency Response Subwoofer Plate Amplifier with 0°/180° Phase Switchable

Contacto ahora
150W Output Power Class D Subwoofer Plate Amplifier with 25-200 Hz Frequency Response and <1% Total Harmonic Distortion

150W Output Power Class D Subwoofer Plate Amplifier with 25-200 Hz Frequency Response and <1% Total Harmonic Distortion

Contacto ahora
Professional 1000W Subwoofer Plate Amplifier with Balanced XLR and Unbalanced RCA Inputs

Professional 1000W Subwoofer Plate Amplifier with Balanced XLR and Unbalanced RCA Inputs

Contacto ahora
productos
DETALLES DE LOS PRODUCTOS
Productos

Amplificador de potencia audio

Amplificador de audio de casa

Amplificador de audio inalámbrico

Amplificadores de múltiples canales

amplificador del subwoofer

Amplificador de potencia de placa

altavoz de estante

altavoz del monitor de estudio

Hablador de subwoofer

Reproductor de CD HiFi

Equipo de audio

Servicios de audio personalizados
Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion
  • Nombre
  • Nombre
  • Nombre
  • Nombre
  • Nombre
  • Nombre
Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion
Cuota De Producción: 300
Precio: $67.50-71.50
Información detallada
Descripción de producto
Información detallada
Lugar de origen
Guangdong, China
Número de modelo
S12A
Potencia de salida:
250W
Respuesta de frecuencia:
20-200Hz
Distorsión armónica total:
<1%
Relación señal-ruido:
>100dB
Sensibilidad de entrada:
180mv
Fase incorporada:
0°/180° conmutable
Modo de espera:
ON/AUTO conmutable
Hora de apagado automático:
15 minutos
Sensibilidad de encendido automático:
5 milivoltio
Consumo de energía en estado de espera:
<0>
Voltaje de entrada:
CA110V - 240V
Dimensiones:
235*204*3,0 milímetros
Canal:
2 (2,0)
Terminal de entrada:
RCA
Fuente de alimentación:
Cambiar
Cantidad de orden mínima:
300
Precio:
$67.50-71.50
Resaltar

20-200 Hz Frequency Response Subwoofer Plate Amplifier

,

<1% Total Harmonic Distortion Class D Amplifier Module

,

>100dB Signal to Noise Ratio Plate Power Amplifier

Descripción de producto
High Power Subwoofer Amplifier Module Professional 250W CLASS D Subwoofer Plate Amplifier
Product Features
  • Auto Power on/off select circuitry
  • Switching power supply for excellent efficiency
  • Switchable 110/230V power voltage
  • Selectable 0°-180° phase
  • Standby On/Auto mode options
  • Variable gain level control
  • Phase 0°/180° select switch & low pass variable control
  • RCA input terminal
  • Input Power: AC110V - 240V
  • Protection: Output Short, over loads & over temperature
  • Power & protect indicators
Technical Specifications
Product Name S12A CLASS D Subwoofer Plate Amplifier
Output Power 250W
Frequency Response 20-200 Hz
Total Harmonic Distortion <1%
Signal to Noise Ratio >100dB
Input Sensitivity 180mV
Built-in Phase 0°/180° Switchable
Built-in Standby Mode ON / AUTO Switchable
Auto Off time 15 mins
Auto On Sensitivity 5 mV
Standby Power Consumption Lower than 0.5W
Working Voltage Same As Previous
Dimensions (W × H × D) 235 × 204 × 3.0 mm
Product Images
Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 0 Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 1 Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 2 Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 3 Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 4 Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 5
Packing & Delivery

Product package:
Normally we package products as follows:
Product in PE bag → Gift box or inner carton with EPE inside → Outer carton
We can design different package styles with your logo and shipping mark printing.

Shipping options:

  • For samples: We ship via international express (FEDEX, DHL, UPS, etc.)
  • For mass production orders: We ship by sea (FCL, LCL combined with other suppliers) or air transportation
  • We are experts in foreign trade and ensure safe, fast delivery of your goods
Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 6
Certifications

Vistron Audio prioritizes quality and maintains necessary product and factory management certificates:

Product Certificates:

  • EU market: CE (EMC, LVD, RF, ErP), RoHS, REACH
  • US market: UL, FCC, ETL, NRTL
  • Other markets: CB, CCC, PSE, KC, VDE, BSI, IC, etc.

Company Certificates:
Vistron has acquired ISO9001:2015 certification, ensuring strict factory management and quality systems.

Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 7
Company Profile

Established in 1998, Vistron Audio has over 20 years of experience in research, design, manufacturing, marketing and engineering services for audio products.

Main product categories:

  • Power amplifiers (Wireless audio amplifiers, subwoofer amplifiers, amplifier plates)
  • Speakers (WiFi/Bluetooth speakers, Active/passive speakers, subwoofers, sound bars)
  • Wireless audio (DAB, WiFi amplifiers, WiFi streamers)
  • DJ equipment (DJ mixers, CD players, Midi controllers)

OEM is our main business line, serving over 100 brands worldwide. We also offer ODM services, creating products according to your designs and requirements.

Our professional factory employs over 200 workers in a 6000 square meter facility. We maintain strong R&D capabilities, qualified engineering teams, SMT production lines, and strict QC standards (AP, LMS, aging testing).

We are committed to excellent customer service, competitive pricing, fast delivery, and cutting-edge products. Your satisfaction is our ultimate goal.

Professional 250W Class D Subwoofer Plate Amplifier with 20-200 Hz Frequency Response and <1% Total Harmonic Distortion 8
Frequently Asked Questions
Q: How to process an order? What about prices?
A: Please send an inquiry or contact us online. We will reply with prices and information or provide a catalog with full prices.
Q: Can I get samples?
A: We offer samples for testing before placing orders.
Q: Can I have my logo printed on products and packaging?
A: Yes, we have extensive experience with OEM services.
Q: Can you produce products according to my ideas?
A: Yes, our experienced engineers can design products to your specifications (ODM service).
Q: What are your payment terms?
A: For samples: T/T, PayPal, Western Union. For production: T/T, L/C, or negotiable terms.
Q: What is the delivery time?
A: Typically 35-40 days after order confirmation, but we can discuss specific timelines case by case.
Las etiquetas: 

Módulo AMP del subwoofer,

Subwoofer Amplificador de placa,

Amplificador de altavoz de sonido

Enlace rápido
Hogar productos Acerca de nosotros Éntrenos en contacto con
Contacto rápido

Dirección

- No, no es así.17calle Ji Cai, distrito Song Gang, ciudad de Qing Xi, ciudad de Dong Guan, provincia de Guang Dong, China

Teléfono

86-769-82526118

El correo electrónico

tony@vistron-audio.com
Nuestro boletín
Suscríbete a nuestro boletín para obtener descuentos y más.
Políticas de privacidad |  Mapa del Sitio  | Buena calidad de China Amplificador de potencia audio Proveedor. © de Copyright 2024-2025 Vistron(Dong Guan) Audio Equipment Co., Ltd. . Todos los derechos reservados.