PRO-X 6.5" Shallow Mid-Range Bullet Loudspeaker | 200W RMS 4-Ohm
PRO-X 6.5" Shallow Mid-Range Bullet Loudspeaker | 200W RMS 4-Ohm
PRO-X 6.5" Shallow Mid-Range Bullet Loudspeaker | 200W RMS 4-Ohm
Product Overview
DS18 PRO-X6.4BMSL 6.5" Shallow Mid-Range Loudspeaker with Bullet 400 Watts 4-Ohm
| During the focused R&D period of perfecting the PRO-X line, DS18 identified the opportunity to spawn off another line since there was a division amongst competition audiophiles and concert/"voceteo" audiophiles.
Therefore, DS18 created the PRO-X audio line, which features a wide variety of midranges that produce concert-like sounds that will knock the wind out of you! Highlights
Great For
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Technical Details
| Model: | PRO-X6.4BMSL |
| Type: | Midrange Loudspeaker |
| Size: | 6.5" |
| RMS Power: | 250W |
| MAX Power: | 500W |
| Frequency Response: | 125Hz - 8KHz |
| Impedance: | 4 Ohms |
| Sensitivity: | 93dB |
| Materials | |
| Surround: | Cloth Edge |
| Frame: | Red Steel Basket |
| Cone: | Non-Pressed Paper Cone |
| Magnet: | Ferrite |
| Voice Coil Wire: | KCCAW |
|
Measurements |
|
| Voice Coil Size: | 1.5" |
| Magnet Size: | 21 oz. |
| Mounting Depth: | 2.15" (54.5mm) |
| Cut-Out Dimension: | 5.63" (143mm) |


Key Features
- 6.5" Shallow Mid-Range w/Bullet
- MAX Power: 400 Watts
- RMS Power: 200 Watts
- Impedance: 4-Ohm
- Ferrite Magnet
- 93dB
Specifications
| SKU | PRO-X6.4BMSL |
|---|---|
| Nominal Diameter | 6.5" / 165mm |
| Nominal Impedance | 4 ohms |
| RMS Power Handling | 200W |
| MAX Power Handling | 400W |
| Sensitivity (1w/1m) | 93db |
| Frequency Response | 80Hz - 5KHz |
| Recommended HI Pass Crossover | 130Hz |
| Sold as | Single Unit |
| Grill Included | No |
| Voice Coil Diameter | 1.5" / 38.1mm |
| Voice Coil Former Material | Kapton |
| Winding Material | CCAW |
| Cone Material | Non-Pressed Paper |
| Bullet Material | Aluminum |
| Bullet Color/Finish | Glossy Red |
| Surround Material | Cloth |
| Basket Material | Steel |
| Basket Finish / Color | Glossy Red |
| Magnet Material | Ferrite |
| Magnet Weight | 21 Oz |
| Equivalent Volume Vas | 4.51L / 0.159ft3 |
| Excursion (one way) Xmax | 6.4mm |
| Free Air Resonance Fs | 140Hz |
| Mechanical Factor Qms | 6.59 |
| Electrical Factor Qes | 0.81 |
| Total Factor Qts | 0.72 |
| Mechanical Mass Mms | 6.92g |
| Mechanical Compliance Cms | 0.19mm/N |
| BL Factor BL | 4.99 |
| Voice Coil Inductance Le | 0.03mH |
| Cone Area Sd | 130.7Cm2 |
| DC Resistance Re | 3.3ohms |
| Overall Diameter | 6.65" / 169mm |
| Overall Depth | 2.36" / 60mm |
| Front Mount Baffle Cutout | 5.63" / 143mm |
| Mounting Depth | 2.15" / 54.5mm |
| Motor Diameter | 4.3" / 110mm |












