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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.
Highlights
Key Features
- Subwoofer
- Box:
- Amplifier:
Good for:
Car Audio
Pro Audio
Home Solutions
DIY Projects





| GENERAL SPECIFICATIONS / ESPECIFICACIONES GENERALES: | |
| 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 |
| SPEAKER SPECIFICATIONS / ESPECIFICACIONES DEL ALTAVOZ: | |
| 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 SPECIFICATIONS / ESPECIFICACIONES DEL AMPLIFICADOR: | |
| 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) |
| MEASUREMENT / MEDIDAS: | |
| Overall Height/Altura Total | 9" / 230mm |
| Overall Width/Ancho Total | 9" / 230mm |
| Overall Depth/Profundidad Tota | 12" / 304mm |
| SKU | SQ82A |
|---|---|
| Speaker Type / Size | 8" Active + 8" Passive |
| Total Impedance | 2 Ohm |
| Total RMS Power Handling | 300W |
| Total MAX Power Handling | 1200W |
| Sensitivity (1w/1m) | 83dB |
| Frequency Response | 30-350Hz |
| Voice Coil Diameter | 1.52" / 38.6mm |
| Voice Coil Former Material | Aluminum |
| Winding Material | Copper |
| Cone Material | Non-Press Cone |
| Dust Cap Material | Paper |
| Surround Material | Rubber |
| Basket Material | Steel |
| Magnet Material | Ferrite |
| Magnet Weight | 32 Oz / 914.0g |
| Amplifier Class | Class D |
| Amplifier Type | Subwoofer Monoblock |
| Number of Channels | 1 |
| Minimum Impedance | 2 ohm |
| Signal to Noise Ratio | >80dB |
| Efficiency @ 4ohm | 75% |
| Total Harmonic Distortion (THD) | <0.5% |
| Low Level Input Range | 200mv - 6V |
| High Level Input | 2-9V |
| Auto Turn-On | Yes (Hi-Level Input) |
| Selectable X-Over | LPH Fixed |
| X-Over Filter Range | 35-180Hz |
| Bass Boost Range | 0-12dB |
| Bass Boost Frequency | 50Hz |
| Infrasonic Filter | No |
| Phase Selector | 0??180? |
| Led Indicator | Power / Protection |
| Power Input Terminal Size | 8Ga |
| Fuse Size | 30A |
| Remote Level Control | Yes (Dash Mount Included) |
| Cooling Fan | No |
| Voltmeter | No |
| Thermal Protection | Yes (>75?) |
| Over-Load Protection | No |
| DC Output Protection | Yes (>2V) |
| Short Circuit Output Protection | Yes |
| Voltage Input Protection | Yes (>17vdc) |
| Clipping Protection | No |
| Internal Volume | 10.8L / 0.38ft3 |
| Box Tune FB | 50Hz |
| Load Configuration | parallel In |
| Box Type | Passive active (Sealed) |
| Box Material | Aluminum |
| Finish Material | Anodic Black |
| -3Db Dropping Point F3 | 35Hz |
| Overall Height | 9" / 230mm |
| Overall Width | 9" / 230mm |
| Overall Depth | 12" / 304mm |
| Gross Single Unit Weight | 8.3KG |
| Single Unit Box Dimensions W x L x H | 336mm x 282mm x 262mm |
| Quantity of Units in Master Carton | 1PCS/CTN |
| Gross Master Carton Weight | 9.5KG |
| Master Carton Dimensions W x L x H | 352mm x 298mm x 282mm |
| Very Strong Aluminum Box for better sound, heat dissipation and lightweight construction | Yes |
| High Efficiency Digital Amplifier Built-In | Yes |
| Auto Turn-On Function when using Hi-Level Input for easier installation | Yes |
| Remote Level Knob to get easy amount of Bass control | Yes |
| Passive Radiator Design for deeper and louder sound output in a smaller enclosure | Yes |
Most products ship directly from our vendor warehouses or distributor network. Shipping times can vary depending on the brand, product size, availability, and destination.
Large or oversized items such as lift kits, wheels, tires, bumpers, exhaust systems, and audio enclosures may require additional handling time or freight shipping.
If there is ever an issue with availability, shipping cost, or delivery timing, we will contact you before moving forward with the order.
Returns may be accepted on most new, unused, unopened items within 30 days of delivery. Items must be in original packaging and in resellable condition.
Installed, used, damaged, missing-parts, electrical, special-order, clearance, or custom-built items may not be eligible for return.
Return shipping is normally the customer’s responsibility unless the return is due to our mistake, such as the wrong item being shipped.
Before sending anything back, please contact Kaos Offroad so we can review the order and provide return instructions. Returns sent without approval may be refused.
Some products are vehicle-specific. Please verify fitment before ordering. If you are unsure, contact us with your year, make, model, sub-model, and any relevant details before purchasing.
Original shipping charges, freight charges, and vendor restocking fees may be non-refundable depending on the item and supplier policy.
























