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This is a prefabricated box that comes with one of our best selling subwoofers, the ZR12.2D. Included is a beautiful carpeted box with DS18 designs tuned to 29 HZ.
The box is constructed of thick 3/4 MDF for great sound and acoustical resonance. The subwoofer included is the very popular ZR12.2D that is a dual voice coil 2 ohm subwoofer wired in parallel for a final nominal impedance of 1 ohm that will require 800w RMS and 1600 W MAX.
This loaded box is a great solution to get hard hitting heavy bass for all to enjoy. To power this combo, we recommend a 1000w RMS amplifier like the ZR1000.1D to power this setup to its maximum potential.
Highlights
Key Features
Box:
Dimensions:
Great For:




| SPECIFICATIONS / ESPECIFICACIONES: | |
| Speaker Type/Size / Tipo/Tamaño de Altavoz | Single 12" / 316mm |
| Total Impedance / Impedancia Total. | 1 ohm |
| Total RMS Power Handling / Manejo de Potencia RMS total | 750 w |
| Total MAX Power Handling / Manejo de Potencia MAX total | 1500 w |
| Sensitivity (1w/1m) / Sensibilidad (1w/1m) | 84db |
| Frequency Response / Respuesta de Frecuencia . | 20-200 Hz |
| Recommended Lo Pass Crossover / Crosover Paso Bajo Recomendado. | 70Hz |
| MOTOR / MOTOR: | |
| Voice Coil Diameter / Diámetro de la Bobina de Voz | 2.5" / 61.6mm |
| Voice Coil Former Material / Material Interior de Bobina Móvil | Aluminum / Aluminio |
| Winding Material / Material de Bobinado | Copper / Cobre |
| Cone Material / Material del Cono | Non-Pressed Paper / Papel no Prensado |
| Dustcap Material / Material de la Tapa Anti-polvo | PPI |
| Surround Material / Material de la Suspension . | Foam / Espuma |
| Basket Material / Material de la Canasta .. | Steel / Acero |
| Magnet Material / Material del Imán | Ferrite / Ferrita |
| Magnet Weight / Peso del Imán . | 100 Oz |
| BOX SPECIFICATIONS / ESPECIFICACIONES DE LA CAJA: | |
| BOX SPECIFICATIONS / ESPECIFICACIONES DE LA CAJA | 79.3L / 2.8 ft3 |
| Port Tune / Melodía de Puerto | 29 Hz |
| Load Configuration / Configuración de carga | Ported Box / Caja Portada |
| Box Type / Tipo de caja | Singe 12” / Individual 12” |
| Box Material / Material de la caja | 3/4” (19mm) MDF |
| Finish Material / Material de acabado .. | Black Carpet / Alfrombra Negra |
| Logo / Logo . | Red Stitched / Rojo Tejid |
| -3Db Dropping Point / Punto de caída de -3Db .. | 24 Hz |
| MEASUREMENTS / MEDIDAS: | |
| Height / Altura | 14.48" / 36.8 cm |
| Width / Ancho | 23.14" / 58.8 cm |
| Depth 1 / Profundidad 1 | 17.71" / 450 cm |
| Depth 2 / Profundidad 2 | 19.68" / 500 cm |
| SKU | ZR112LD |
|---|---|
| Speaker Type / Size | Single 12" / 316mm |
| Total Impedance | 1 Ohm |
| Total RMS Power Handling | 800w |
| Total MAX Power Handling | 1600w |
| Sensitivity (1w/1m) | 84 db |
| Frequency Response | 20-200 Hz |
| Recommended Lo Pass Crossover | 70Hz |
| Voice Coil Diameter | 2.5" / 61.6mm |
| Voice Coil Former Material | Aluminum |
| Winding Material | Copper |
| Cone Material | Non-Pressed Paper |
| Dust Cap Material | PPI |
| Surround Material | Foam |
| Basket Material | Steel |
| Magnet Material | Ferrite |
| Magnet Weight | 100 Oz |
| Internal Volume | 79.3L / 2.8 ft3 |
| Port Tune FB | 29 Hz |
| Load Configuration | Ported Box |
| Box Type | Single 12" |
| Box Material | 3/4" (19mm) MDF |
| Finish Material | Black Carpet |
| Logo | Red Stitched |
| -3Db Dropping Point F3 | 24 Hz |
| Height | 14.48" / 36.8 cm |
| Width | 23.14" / 58.8 cm |
| Depth 1 | 17.71" / 45 cm |
| Depth 2 | 19.68" / 50 cm |
| Gross Single Unit Weight (lb) | 68 |
| Single Unit Box Dimensions W x L x H (Inches) | 26.5 x 23 x 18.7 |
| Quantity of Units in Master Carton | 1 |
| Gross Master Carton Weight (lb) | 68 |
| Master Carton Dimensions W x L x H (Inches) | 26.5 x 23 x 18.7 |
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.


















