DS18 SQ82A 8" Amplified Car Audio Subwoofer plus 8" Passive Subwoofer in High End Aluminum Enclosure 1200 Watts

  • $429.95
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Specially designed for vehicles that want to add great bass but have very little to no room for large subs and boxes.

The SQ82A incorporate a 8 inch active subwoofer with an 8 inch passive woofer to help enrich the tone and bass levels in a compact enclosure that contains a special design to help extend and elaborate the bass for your music with the built in amplifier!

The built in amp just needs power and then you have all the normal amplifier settings right at your fingertips including bass boost, gain control, and low pass filter settings. The included gain control knob will also let you adjust your music easily while on the go with a quick turn of the dial.

This small unit can fit behind most conventional car seating, rear cubby, or small sized storage compartments so you can have clear and vibrant bass even if you have no room.

The unit also comes with it's own volume control input so you can find the perfect bass level for your musical preferences. With 300w RMS and 1200w MAX power available on tap you will be sure to get hear vibes every time you hear the bass drop.


  • Add bass where there was none before easily! Compact design that is made to fit behind most front or rear seats or wherever there is room. The options are endless!
  • Specially designed 8 inch active with 8 inch passive subwoofer made to maximize bass response in spaces that are not typically designed for subwoofers.
  • Built in high power amplifier with bass remote input. High level inputs and RCA inputs will ensure this will work for any vehicle. 300w RMS 1200w max output has been engineered to power this compact subwoofer and enclosure to it's most optimal output.

Key Features 

  • 8 inch active + 8 inch passive subwoofer
  • Max Power Handling: 1200 watts
  • RMS Power Handling: 300 watts
  • Frequency Response: 30-350Hz
  • Voice Coil Diameter: 1.52"
  • Voice Coil Material: Copper
  • Impedance: 2-ohms
  • Sensitivity: 83 dB
  • Magnet Weight: 32 Oz
  • Magnet Material: Ferrite

- Box:

  • Box Material: Aluminum
  • Box Tuning: 50Hz
  • Box Type: Sealed / Passive
  • Internal Volume: .38 ft3
  • Dimensions: (LxWxH) 12x9x9"

- Amplifier:

  • Digital Class D Monoblock
  • Frequency Response: 30-350Hz
  • Efficiency at 4-ohms: 75%
  • Total Harmonic Distortion: <.5%
  • Selectable X-Over: LPF Fixed
  • Bass Boost: 0-12dB
  • Phase: 0-180
  • Power and Ground: 8 gauge

Good for:
Car Audio
Pro Audio
Home Solutions
DIY Projects

Speaker Type / Size/Tipo de Altavoz / Tamaño 8” Active + 8“ Passive/ 203.2 mm + 203.2 mm /8” Activo + 8 “ Pasivo
Total Impedance/Impedancia Total 2 Ohm
Total RMS Power Handling/Manejo de Potencia RMS Tota 300W
Total MAX Power Handling/Manejo de Potencia MAX Total 1200W
Sensitivity (1w/1m) /Sensibilidad (1w / 1m) 83dB
Frequency Response/Respuesta de Frecuencia 30-350Hz
Voice coil Diameter/DIametro de la Bobina de Voz 1.52" / 38.6mm
Voice Coil Former Material/ Material Interior de Bobina Móvil Aluminum/Aluminio
Winding Material/Material del Bobinado Copper/Cobre
Cone Material/Material del Cono Non-Press Cone/Papel sin Prensar
Dust Cap Material/Material de la tapa Antipolvo Paper/Papel
Surround Material/Material de la Suspensión Rubber/Caucho
Basket Material/Material de la Canasta Steel/Acero
Magnet Material/Material de Imán Ferrite/Ferrita
Magnet Weight/Peso de Imán 32 Oz / 914 g
Amplifier Class/Clase de Amplificador Class D/Clase D
Amplifier Type/Tipo de Amplificador Subwoofer Monoblock/Monobloque para el Subwoofer
Number of Channels/Número de Canales 1
Minimum Impedance/Impedancia Mínima 2 ohm
Signal to Noise Ratio/Relación Señal / Ruido >80dB
Efficiency @ 4ohm/Eficiencia @4 Ohm 75%
Total Harmonic Distortion (THD)/Distorsión Armónica Total (THD) <0.5%
Low Level Input Range/Rango de Entrada de bajo nivel 200mv - 6V
High Level Input/Entrada de Alto Nivel 2-9V
Auto Turn-On /Encendido Automatico Yes (Hi-Level Input)/Si (Entrada de Alto Nivel)
Selectable X-Over/X-Over Seleccionable LPH Fixed/LPH Fijo
X-Over Filter Range/Rango de Filtros X-Over 35-180Hz
Bass Boost Range/Rango de Refuerzo de Graves 0-12dB
Bass Boost Frequency/Frecuencia de Refuerzo de Graves 50Hz

Phase Selector/Selector de fase 0°~180°
Led Indicator/Indicador LED. Power / Protection/Encendido | Protección
Power Input Terminal Size/Tamaño del Terminal de entrada de alimentación 8Ga
Fuse Size/Tamaño del Fusible 30A
Remote Level Control/Control de Nivel Remoto Yes (Dash Mount Included)/Si (Para montaje de Tablero Incluido)

Thermal Protection/Protección de Temperatura. Yes (>75℃)/Si (>75℃)

DC Output Protection/Proteccion de Salida DC Yes (>2V)/Si (>2V)
Short Circuit Output Protection/Protección de Salida de Corto Circuito Yes/Si
Voltage Input Protection/Protección de entrada de Voltaje Yes (>17vdc)/Si(>17vdc)

Overall Height/Altura Total 9" / 230mm
Overall Width/Ancho Total 9" / 230mm
Overall Depth/Profundidad Tota 12" / 304mm

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