6x9” Water-Resistant Mid-Bass Loudspeaker | 150W RMS 4-Ohm
Product Overview DS18 69PRO300MB-4 6x9” Water-Resistant Mid-Bass Loudspeaker – 300W Max – 4-Ohm Tuned for loud, clean...
Vendor:
DS18
Manufacturer SKU
69PRO300MB-4
Availability:
In Stock
Product Type:
Midrange Loudspeakers
- $77.95
- $77.95
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10 in stock
Product Overview
DS18 69PRO300MB-4
6x9” Water-Resistant Mid-Bass Loudspeaker – 300W Max – 4-Ohm
Tuned for loud, clean output in cars and motorcycles: DS18’s 69PRO300MB-4 hits harder and offers elite mid-bass performance without drawing insane amounts of power.
Effortless Loudness
Rated at 98dB, this speaker delivers massive volume using less power than other mid-bass drivers in its class. When installed in sealed or open-air environments, the 69PRO300MB-4 produces powerful impact that cuts through any road noise.
Road-Ready
Featuring a water-resistant coated paper cone and dust cap, this mid-bass driver is built to survive harsh outdoor conditions. Its heavy-duty design provides durability for performance in all elements.
Low-Distortion Performance
A precision-tuned copper demodulation ring widens the magnetic field and allows the voice coil to move smoothly, drastically reducing distortion at high volume. You get more accurate, harder-hitting mid-bass response from 50Hz to 12.5kHz.
Optimized for Power and Versatility
This speaker thrives in car door panels and motorcycle fairings where strong mid-bass is essential for a balanced sound system.
If you want a mid-bass speaker that outperforms ordinary speakers in every category—the 69PRO300MB-4 delivers.
Key Features
- Durable 6x9” 4-Ohm Build for efficient, long-lasting performance
- 98dB High Sensitivity for big volume with less power
- Water-Resistant Cone for reliable use in harsh conditions
- Copper Demodulating Ring for reduced distortion and cleaner mid-bass
- High-Impact Mid-Bass ideal for motorcycle fairings and cars
Specifications
| Nominal Diameter | 6x9" / 152x228mm |
|---|---|
| Nominal Impedance | 4 Ohms |
| RMS Power Handling | 150W |
| MAX Power Handling | 300W |
| Sensitivity (1w/1m) | 98dB |
| Frequency Response | 50Hz-12.5kHz |
| Recommended HI Pass Crossover | 80Hz |
| Sold in Pair or Single | Single |
| Grill Included | No |
| Demodulating Rings | Copper Ring |
| Cone Shape | Curvilinear |
| Speaker Terminals | Spade |
| Voice Coil Diameter | 1.5" / 38.6mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Cone Material | Paper With Water Resistant Coat |
| Dust Cap Material | Paper With Water Resistant Coat |
| Surround Material | Cloth |
| Basket Material | Steel |
| Basket Color/Finish | Satin Black |
| Magnet Material | Ferrite |
| Magnet Weight | 20 Oz |
| Displacement Volume | 0.48L / 0.016ft3 |
| Equivalent Volume | 11.61L / 0.41ft3 |
| Excursion (one way) | 1.6mm |
| Free Air Resonance | 100Hz |
| Mechanical Factor | 2.270 |
| Electrical Factor | 1.02 |
| Total Factor | 0.7 |
| Mechanical Mass | 11.74G |
| Mechanical Compliance | 0.18mm/N |
| BL Factor | 6.69 |
| Voice Coil Inductance | 0.31mH |
| Cone Area | 213.82 cm2 |
| DC Resistance | 3.2 Ohms |
| Overall Diameter | 6.4"x9.2" / 164x234mm |
| Overall Depth | 3.1" / 79mm |
| Front Mount Baffle Cutout | 5.7"x8.6" / 145x218mm |
| Mounting Depth | 3" / 75mm |
| Motor Diameter | 4.5" / 115mm |
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.