PRO-X 5x7” Mid-Range Loudspeaker with Bullet | 175W RMS 4-Ohm
PRO-X 5x7” Mid-Range Loudspeaker with Bullet | 175W RMS 4-Ohm
Product Overview
5x7” Mid-Range Loudspeaker with Bullet
DS18’s PRO-X57.4BM is a heavy-duty 5x7” mid-range loudspeaker with bullet made for pure vocals and mids without distortion or drop-off at any volume. Rated at 175W RMS and 350W MAX at 4 ohms, this speaker brings clarity that cuts through chaos.
Massive Output
With a 94dB sensitivity rating, the PRO-X57.4BM gets loud easy, and its 100Hz–8kHz frequency response is the sweet spot for vocals, guitars, snares, and more. Paired with a sub, this speaker performs like a boss every time!
Pro-Level Construction
The oversized 1.5” CCAW voice coil is wound on a Kapton former, giving you high-temp resistance and long-term performance at full blast. Powered by a massive 20 oz ferrite magnet, this driver delivers aggressive midrange with razor-sharp control.
Focused Power with Aluminum Bullet
The aluminum bullet centers your sound and directs it with precision — perfect for motorcycles, UTVs, or open-cabin setups where you need to project sound far and LOUD!
Upgrade to the PRO-X57.4BM and experience mid-range in it’s purest form!
Key Features
- 5x7" Mid-Range w/Bullet
- MAX Power: 350 Watts
- RMS Power: 175 Watts
- Impedance: 4-Ohm
- Ferrite Magnet
- 94dB
Specifications
| Nominal Diameter | 5x7" / 127x178mm |
|---|---|
| Nominal Impedance | 4 Ohm |
| RMS Power Handling | 175W |
| MAX Power Handling | 350W |
| Sensitivity (1w/1m) | 94dB |
| Frequency Response | 100Hz-8kHz |
| Recommended HI Pass Crossover | 125Hz |
| Sold in Pair or Single | Single |
| Grill Included | No |
| Voice Coil Diameter | 1.5" / 38.6mm |
| 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 Color/Finish | Glossy Red |
| Magnet Material | Ferrite |
| Magnet Weight | 20 Oz |
| Displacement Volume | 0.24L / 0.0084ft3 |
| Equivalent Volume | 10L / 0.353ft3 |
| Excursion (one way) | 1.4mm |
| Free Air Resonance | 150Hz |
| Mechanical Factor | 10.63 |
| Electrical Factor | 1.1 |
| Total Factor | 1 |
| Mechanical Mass | 9.14g |
| Mechanical Compliance | 0.088mm/N |
| BL Factor | 4.45 |
| Voice Coil Inductance | 0.118 mH |
| Cone Area | 203.58Cm2 |
| DC Resistance | 3.5 Ohms |
| Overall Diameter | 5.6x7.5" / 142x190mm |
| Overall Depth | 2.67" / 67.8mm |
| Front Mount Baffle Cutout | 5x7.1" / 127mmx181mm |
| Mounting Depth | 2.44" / 62mm |
| Motor Diameter | 4.33" / 110mm |