PS Shallow-Mount Water Resistant 10" Subwoofer | 500W RMS Single Voice Coil 4-Ohm
Product Overview DS18 PSW10.4S 10" Water Resistant Shallow Subwoofer 1000 Watts 4 Ohm SVC There’s always space...
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Product Overview
DS18 PSW10.4S 10" Water Resistant Shallow Subwoofer 1000 Watts 4 Ohm SVC
There’s always space for bass with the PSW10.4S!
The PSW10.4S mounts in depths as small as 3.5” and can be utilized in both ported and sealed boxes for great bass in a tight area. The high-quality push terminals on the PSW series subwoofers also make connection to your speaker wire and amp extremely easy.
This sub handles 500 W RMS and 1000 W MAX Power with a 84 dB sensitivity: high sensitivity for a shallow mount sub allowing this light subwoofer to reproduce heavy clear bass!
The PPI Molding on the cone used by the PSW10.4S is also water resistant, making this speaker perfect for your bike, off-road or marine vehicle. The steel basket gives this speaker even stronger resistance against shock and vibration.
This sub comes in 4 Ohms Single Voice Coil configuration so if wired appropriately it’s insane power will bring all your music to life!
Highlights
- DS18's PSW shallow subwoofer series are known for producing great bass without sacrificing much space.
- Rubber surround design fortifies this subwoofer and helps it push out cleaner and clearer bass
- Shallow mount size allows this sub to fit in compact places and requires less box space than other subs.
- High 9.5mm Xmax which produces full and deep bass with the correct box spec.
Great For
- Car Audio
- Bike Audio
- Marine Audio
- Off-Road Audio
- Powersports Audio
Technical Details
Download PSW10.4S Product Manual 
| SPECIFICATIONS | |
| Nominal Diameter | 10” / 254 mm |
| Nominal Impedance | 4 Ohms |
| RMS Power Handling | 500 W |
| MAX Power Handling | 1000 W |
| Sensitivity (1w/1m) | 84 dB |
| Frequency Response | 20 - 800 Hz |
| Recommended Lo Pass Crossover | 90 Hz |
| MOTOR | |
| Voice Coil Diameter | 2.5" / 63.5 mm |
| Voice Coil Former Material | Aluminum |
| Winding Material | Copper |
| Cone Material | Water Resistant PPI |
| Surround Material | Rubber |
| Basket Material | Steel |
| Basket Color/Finish | Matt Black |
| Magnet Material | Ferrite |
| Magnet Weight | 58 Oz |
| Displacement Volume | 0.8L / 0.028ft3 |
| RECOMMENDED ENCLOSURES | |
| Sealed Internal Volume | 14.2L / 0.5ft3 |
| Sealed Box Output Response | 44 Hz |
| MEASUREMENT | |
| Overall Diameter | 10.23" / 260 mm |
| Overall Depth | 3.6" / 92 mm |
| Front Mount Baffle Cutout | 9.2" / 234 mm |
| Mounting Depth | 3" / 78 mm |
| Motor Diameter | 6.5" / 165 mm |
Key Features
- 10" Shallow Subwoofer
- MAX Power: 1000 Watts
- RMS Power: 500 Watts
- Impedance: 4 Ohm 2.5" SVC
- Ferrite Magnet ~ 84dB
- Water Resistant PPI
Specifications
| SKU | PSW10.4S |
|---|---|
| Nominal Diameter | 10" / 254 mm |
| Nominal Impedance | 4 Ohms |
| RMS Power Handling | 500 W |
| Maximum Power Handling | 1000 W |
| Sensitivity (1w/1m) | 84 dB |
| Frequency Response | 20 - 800 Hz |
| Recommended Lo Pass Crossover | 90 Hz |
| Voice Coil Diameter | 2.5" / 63.5 mm |
| Voice Coil Former Material | Aluminum |
| Winding Material | Copper |
| Cone Material | Water Resistant PPI |
| Surround Material | Rubber |
| Basket Material | Steel |
| Basket Color/Finish | Matt Black |
| Magnet Material | Ferrite |
| Magnet Weight | 58 Oz |
| Displacement Volume | 0.8L / 0.028ft3 |
| Equivalent Volume Vas | 20L / 0.7ft3 |
| Free Air Resonance Fs | 32 Hz |
| Mechanical Factor Qms | 4.203 |
| Electrical Factor Qes | 0.565 |
| Total Factor Qts | 0.498 |
| Moving Mass Mms | 175 g |
| Compliance Cms | 0.119.5 mm/N |
| Bl Factor BI | 14.72 |
| Voice Coil Inductance Le | 1.5 mH |
| Diaphragm Area Sd | 336.54 cm2 |
| DC Resistance Re | 3.6 Ohms |
| Efficiency Bandwidth Product EBP | 56.6 |
| Sealed Internal Volume (minimum) | 14.2L / 0.5ft3 |
| Sealed Box Output Response F3 | 44 Hz |
| Overall Diameter | 10.23" / 260 mm |
| Overall Depth | 3.6" / 92 mm |
| Front Mount Baffle Cutout | 9.2" / 234 mm |
| Mounting Depth | 3" / 78 mm |
| Motor Diameter | 6.5" / 165 mm |
| Gross Single Unit Weight (lb) | 11.5 |
| Single Unit Box Dimensions W x L x H (Inches) | 12.25 x 11.5 x 4.75 |
| Quantity of Units in Master Carton | 2 |
| Gross Master Carton Weight (lb) | 24 |
| Master Carton Dimensions W x L x H (Inches) | 12.5 x 12 x 10 |
Manuals & Documents
Shipping
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
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.
Important Notes
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.